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- Author:
- Solomon Agyare; Naresh Magan; Xiangming Xu
- Source:
- European journal of plant pathology 2020 v.157 no.1 pp. 65-75
- ISSN:
- 0929-1873
- Subject:
- Botrytis cinerea; Mucor piriformis; Rhizopus; crops; epidemiology; flowers; fruits; gray mold; inoculum; plant pathogenic fungi; plant rots; relative humidity; risk; spore germination; spores; strawberries; temperature; United Kingdom
- Abstract:
- ... Botrytis cinerea, Mucor piriformis and Rhizopus spp. are mainly responsible for post-harvest fruit rot in strawberry in the UK. However, research to date has been focused on the epidemiology and management of B. cinerea in strawberry (i.e., grey mould). A number of experiments were carried out to study the epidemiology of M. piriformis and Rhizopus on strawberry, including flower/fruit susceptibil ...
- DOI:
- 10.1007/s10658-020-01981-3
- https://doi.org/10.1007/s10658-020-01981-3
- Author:
- Dahís Ramalho Moura; Jaqueline Kiyomi Yamada; Leonardo Cunha de Albuquerque; Nadson de Carvalho Pontes
- Source:
- European journal of plant pathology 2020 v.156 no.1 pp. 299-304
- ISSN:
- 0929-1873
- Subject:
- Glycine max; Solanum lycopersicum; Xanthomonas perforans; Zea mays; beans; corn; crop production; crop rotation; crops; inoculum; nutrients; seeds; soybeans; sweetcorn; tomatoes; volunteer plants; Brazil
- Abstract:
- ... Volunteer plants are a problem for agriculture because they compete for nutrients and can be the inoculum sources of many diseases. We investigated the contribution of crop rotation in the control of volunteer plants in commercial fields of processing tomato in the Central-West Region of Brazil and the occurrence of tomato diseases in these plants. The number of volunteer plants per hectare was es ...
- DOI:
- 10.1007/s10658-019-01868-y
- https://doi.org/10.1007/s10658-019-01868-y
- Author:
- M. Luigi; A. Manglli; S. Bertin; L. Donati; L. Tomassoli; L. Ferretti; F. Faggioli
- Source:
- European journal of plant pathology 2020 v.157 no.4 pp. 969-974
- ISSN:
- 0929-1873
- Subject:
- Bemisia tabaci; DNA; Tomato leaf curl New Delhi virus; agricultural land; analytical specificity; crops; detection limit; diagnostic techniques; genome; guidelines; imagos; insect vectors; laws and regulations; pests; plant health; quantitative polymerase chain reaction; quarantine; viruses; Mediterranean region
- Abstract:
- ... Tomato leaf curl New Delhi virus (ToLCNDV) is a bipartite begomovirus affecting cucurbitaceous and solanaceous crops in the Mediterranean basin since the 2012. It has been categorized as quarantine pest according to the new EU Plant Health Regulation 2016/2031. In order to obtain a reliable and specific diagnostic method to detect the virus, a new primers and probe set, targeting the BC1 region of ...
- DOI:
- 10.1007/s10658-020-02038-1
- https://doi.org/10.1007/s10658-020-02038-1
- Author:
- Krzysztof Krawczyk; Małgorzata Łochyńska
- Source:
- European journal of plant pathology 2020 v.158 no.1 pp. 281-291
- ISSN:
- 0929-1873
- Subject:
- Bombyx mori; Morus alba; Pseudomonas syringae pv. mori; agar; bacteria; cocoons; crops; demonstration farms; forage quality; genes; greenhouses; growing season; insect larvae; leaf spot; leaves; mulberries; pathogenicity; plant diseases and disorders; plantations; ribosomal DNA; sericulture; silk; silkworms; spring; trees; Poland
- Abstract:
- ... The white mulberry (Morus alba L.) is particularly valued in Asia and Europe because its leaves serve as fodder for the mulberry silkworm (Bombyx mori L.) in the production of raw silk (sericulture). However, the health of silkworm caterpillars producing silk fibres, and the quality of their cocoons depend strongly on fodder quality. Moreover, this plant is also valuable in the food and pharmaceut ...
- DOI:
- 10.1007/s10658-020-02074-x
- https://doi.org/10.1007/s10658-020-02074-x
- Author:
- Krzysztof Krawczyk; Natasza Borodynko-Filas
- Source:
- European journal of plant pathology 2020 v.157 no.1 pp. 173-183
- ISSN:
- 0929-1873
- Subject:
- Glycine max; Pseudomonas syringae; Xanthomonas axonopodis pv. glycines; bacteria; blight; crops; endophytes; hosts; humans; leaves; new host records; niches; pathogenicity; plant pathogens; polymerase chain reaction; ribosomal DNA; screening; secondary infection; sequence analysis; soybeans; virulent strains; Poland
- Abstract:
- ... Soybean (Glycine max Willd.) is one of the most economically important crops in the world, and it’s importance continuously increasing. Routine screening of Polish soybean fields has revealed an outburst of a new disease of soybean plants, with symptoms resembling those described for the bacterial blight, caused by Pseudomonas syringae pv. glycinae, and bacterial pustule caused by Xanthomonas axon ...
- DOI:
- 10.1007/s10658-020-01998-8
- https://doi.org/10.1007/s10658-020-01998-8
- Author:
- Shaojie Shan; Haikun Ma; Yang Li; Cuiqing Huang; Xinghui Gu; Zhensheng Jiang; Bingjiao Sun; Chaoying Chen; Xianqin Wei; Guangshuang Shen; David Shapiro-Ilan; Weibin Ruan
- Source:
- European journal of plant pathology 2020 v.158 no.1 pp. 35-44
- ISSN:
- 0929-1873
- Subject:
- Pythium myriotylum; Steinernema feltiae; Steinernema riobravis; antimicrobial properties; bacteria; crops; culture media; entomopathogenic nematodes; germination; ginger; metabolites; microsymbionts; mycelium; pesticides; plant pathogens; zoospores
- Abstract:
- ... Pythium myriotylum is a destructive soil-borne phytopathogen, causing yield losses in ginger and many other crops. Environmental and regulatory concerns drive the need to find biological alternatives to conventional pesticides used to manage P. myriotylum. Trans-cinnamic acid (TCA) alone, and fermentation broth from strains of symbiotic bacteria of eight species of entomopathogenic nematodes alone ...
- DOI:
- 10.1007/s10658-020-02053-2
- https://doi.org/10.1007/s10658-020-02053-2
- Author:
- E. Pozzi; M. C. Perotto; S. Bertin; A. Manglli; C. Luciani; V. C. Conci; L. Tomassoli
- Source:
- European journal of plant pathology 2020 v.156 no.4 pp. 1091-1099
- ISSN:
- 0929-1873
- Subject:
- Cucurbitaceae; Watermelon mosaic virus; crops; gene flow; genetic distance; genetic variation; phylogeny; provenance; selection pressure; viruses; Argentina
- Abstract:
- ... Watermelon mosaic virus (WMV) is an economically important virus of cucurbit crops in Argentina. The available information on genetic variability must be continuously updated. In this study, we assessed the molecular variability of WMV isolates in Argentina based on the partial sequences of the NIb-CP region and compared them with isolates previously reported from around the world. Forty-six WMV i ...
- DOI:
- 10.1007/s10658-020-01965-3
- https://doi.org/10.1007/s10658-020-01965-3
- Author:
- Ana M. Fernández-Sanz; M. Rosario Rodicio; Ana J. González
- Source:
- European journal of plant pathology 2020 v.157 no.2 pp. 377-387
- ISSN:
- 0929-1873
- Subject:
- Cyperus rotundus; Malva sylvestris; Persicaria lapathifolia; Pseudomonas syringae pv. phaseolicola; Pseudomonas syringae pv. syringae; beans; crops; epiphytes; genes; levansucrase; pathogens; pathovars; phenotype; phylogeny; pods; pulsed-field gel electrophoresis; random amplified polymorphic DNA technique; virulent strains; weeds; Spain
- Abstract:
- ... Thirty isolates of Pseudomonas syringae other than pathovar (pv.) phaseolicola, recovered from beans (18) and weeds (12) in a Northern Spanish region, were studied by a polyphasic approach, including phenotypic tests, detection of levansucrase and toxin (syringomycin and syringopeptin) genes, typing by RAPD (Random Amplified Polymorphic DNA) and PFGE (Pulsed-Field Gel Electrophoresis). The isolate ...
- DOI:
- 10.1007/s10658-020-02010-z
- https://doi.org/10.1007/s10658-020-02010-z
- Author:
- J. E. Stewart; M.-S. Kim; Y. Ota; N. Sahashi; J. W. Hanna; M. Akiba; J. P. Ata; N. Atibalentja; F. Brooks; C.-L. Chung; E. K. Dann; A. Mohd Farid; T. Hattori; S. S. Lee; K. Otto; G. S. Pegg; R. L. Schlub; L. S. Shuey; A. M. C. Tang; J.-N. Tsai; P. G. Cannon; N. B. Klopfenstein
- Source:
- European journal of plant pathology 2020 v.156 no.3 pp. 751-766
- ISSN:
- 0929-1873
- Subject:
- DNA-directed RNA polymerase; Phellinus noxius; climate; climate change; crops; fungi; genetic analysis; genetic relationships; geographical distribution; internal transcribed spacers; loci; models; niches; pathogens; peptide elongation factors; phylogeny; population genetics; risk; root rot; trade; woody plants; American Samoa; Australia; China; Guam; Japan; Kosrae; Malaysia; Palau; Pohnpei; Taiwan; Yap
- Abstract:
- ... Phellinus noxius, the cause of brown root-rot disease, is an invasive fungal pathogen that causes a white rot among woody plants in Asia, Oceania, and Africa. Because the origin and diversity of this pathogen are unknown, it is difficult to predict its behavior and invasive capacity, especially under future climate-change scenarios. We characterized genetic relationships and ecological differences ...
- DOI:
- 10.1007/s10658-019-01926-5
- https://doi.org/10.1007/s10658-019-01926-5
- Author:
- H. Yang; J. Zheng; Y. D. Fu; Y. H. Zhang; C. L. Yi; C. Jin; Y. Huang; Wenming Wang
- Source:
- European journal of plant pathology 2020 v.157 no.1 pp. 17-28
- ISSN:
- 0929-1873
- Subject:
- Brassicaceae; Plasmodiophora brassicae; clubroot; cluster analysis; crops; genes; genetic markers; nucleotide sequences; pathogens; pathotypes; polymerase chain reaction; ribosomal DNA; sequence diversity; virulence
- Abstract:
- ... Plasmodiophora brassicae is a biotrophic pathogen and causes clubroot of cruciferous crops. Our study was conducted to find genetic markers for differentiating the pathotype 7. Three molecular markers were obtained, PBRA_000303 presented exclusively in pathotype 7 among the tested pathotypes (P2, P4, P5, P7, P9, P10, P11), PBRA_006533 and PBRA_009559 presented in pathotype 7 and a genotype of path ...
- DOI:
- 10.1007/s10658-020-01968-0
- https://doi.org/10.1007/s10658-020-01968-0
- Author:
- Rong Fan; Xue Gong; Liqiang Gao; Wenjing Shang; Xiaoping Hu; Xiangming Xu
- Source:
- European journal of plant pathology 2020 v.157 no.3 pp. 521-531
- ISSN:
- 0929-1873
- Subject:
- Bacillus amyloliquefaciens; Bacillus subtilis; Trichoderma viride; Triticum; Verticillium dahliae; Zea mays; abiotic stress; biological control; biological control agents; continuous cropping; corn; cotton; crop rotation; crops; melanin; melanization; models; mortality; pathogens; pepper; planting; prediction; sclerotia; soil amendments; soil types; temporal variation; wheat
- Abstract:
- ... Verticillium dahliae is a soilborne pathogen that causes wilt in many economically important crops. It produces melanized microsclerotia for its long-term survival in soil. Accurate quantification of viable microsclerotia in soil prior to planting is essential for predicting the risk of wilt. Melanin is believed to help microsclerotia resist to or tolerate abiotic stresses. We studied the temporal ...
- DOI:
- 10.1007/s10658-020-02014-9
- https://doi.org/10.1007/s10658-020-02014-9
12. Tomato vein clearing leaf deformation virus, a new begomovirus species infecting tomato in Argentina
- Author:
- C. G. Vaghi Medina; V. A. Bornancini; P. M. López Lambertini
- Source:
- European journal of plant pathology 2020 v.156 no.1 pp. 285-290
- ISSN:
- 0929-1873
- Subject:
- Centrosema yellow spot virus; Solanum lycopersicum; crops; deformation; leaves; phylogeny; tomatoes; viruses; Argentina; Brazil
- Abstract:
- ... Begomoviruses (family Geminiviridae) cause economic damage around the world in tomato crops. Here, we present the molecular characterization of a new bipartite begomovirus that infects tomato in Argentina. Sequences analyses revealed that the DNA-A of this begomovirus shares the highest nucleotide percentage identity (81.3%) with Centrosema yellow spot virus (CenYSV). In phylogenetic studies, the ...
- DOI:
- 10.1007/s10658-019-01835-7
- https://doi.org/10.1007/s10658-019-01835-7
- Author:
- Marja Jalli; Janne Kaseva; Björn Andersson; Andrea Ficke; Lise Nistrup-Jørgensen; Antanas Ronis; Timo Kaukoranta; Jens-Erik Ørum; Annika Djurle
- Source:
- European journal of plant pathology 2020 v.158 no.2 pp. 315-333
- ISSN:
- 0929-1873
- Subject:
- Mycosphaerella graminicola; Parastagonospora nodorum; Pyrenophora teres; Pyrenophora tritici-repentis; Ramularia; Rhynchosporium; crops; data analysis; decision making; disease severity; field experimentation; fungi; fungicide application; fungicides; integrated pest management; leaf blotch; leaf spot; net blotch; risk assessment; spring barley; spring wheat; weather; winter wheat; yields; Denmark; Finland; Lithuania; Norway; Sweden
- Abstract:
- ... Fungal plant diseases driven by weather factors are common in European wheat and barley crops. Among these, septoria tritici blotch (Zymoseptoria tritici), tan spot (Pyrenophora tritici-repentis), and stagonospora nodorum blotch (Parastagonospora nodorum) are common in the Nordic-Baltic region at variable incidence and severity both in spring and winter wheat fields. In spring barley, net blotch ( ...
- DOI:
- 10.1007/s10658-020-02075-w
- https://doi.org/10.1007/s10658-020-02075-w
- Author:
- Laura Elvira-González; Vicente Medina; Luis Rubio; Luis Galipienso
- Source:
- European journal of plant pathology 2020 v.156 no.2 pp. 615-622
- ISSN:
- 0929-1873
- Subject:
- Solanum lycopersicum; Southern tomato virus; crops; double-stranded RNA; gene expression regulation; genes; high-throughput nucleotide sequencing; hosts; leaves; microRNA; pathogens; plant development; prediction; small interfering RNA; tomatoes; virion; viruses
- Abstract:
- ... Southern tomato virus (STV) is a double-stranded RNA virus (genus Amalgavirus, family Amalgaviridae) with a persistent lifestyle, transmitted only vertically by seed. STV is widely distributed showing a high incidence in tomato crops from different production regions. Acute viruses usually induce plant development and cell ultra-structural changes related to the production of plant symptoms. Some ...
- DOI:
- 10.1007/s10658-019-01911-y
- https://doi.org/10.1007/s10658-019-01911-y
- Author:
- Laura Moyano; Analía Carrau; Silvana Petrocelli; Ivana Kraiselburd; Wolfgang Gärtner; Elena G. Orellano
- Source:
- European journal of plant pathology 2020 v.156 no.3 pp. 695-712
- ISSN:
- 0929-1873
- Subject:
- Pseudomonas syringae pv. tomato; Solanum lycopersicum; adhesion; apoplast; bacterial speck; biofilm; crops; emulsifying; far-red light; genes; microbial physiology; photoreceptors; phyllosphere; phytochrome; plant pathogenic bacteria; red light; secretion; tomatoes; type II secretion system; virulence; wavelengths
- Abstract:
- ... ABSTRA T: Living organisms have evolved the ability to perceive and respond to light of different wavelengths within the visible spectrum by the generation of photoreceptor proteins. Recent studies revealed the participation of these proteins in the virulence of plant pathogenic bacteria. Pseudomonas syringae pv. tomato DC3000 (Pto) is responsible for the bacterial speck, which affects tomato crop ...
- DOI:
- 10.1007/s10658-019-01918-5
- https://doi.org/10.1007/s10658-019-01918-5
- Author:
- Dejana Kosanovic; Gerard Sheehan; Helen Grogan; Kevin Kavanagh
- Source:
- European journal of plant pathology 2020 v.156 no.1 pp. 111-121
- ISSN:
- 0929-1873
- Subject:
- DNA; Pseudomonas putida; Pseudomonas tolaasii; Trichoderma aggressivum; conidia; crop production; crops; enzyme activation; fluorescence microscopy; glucan 1,4-alpha-glucosidase; growth retardation; hyphae; mushroom compost; mushrooms; mycelium; nucleosomes; oxidative stress; physiological transport; proteomics; ribonucleoproteins; ribosomes; stress response
- Abstract:
- ... Green mould disease is caused by Trichoderma aggressivum which colonizes mushroom compost and reduces yield. Two Pseudomonas species are associated with mushroom compost: Pseudomonas putida, which stimulates mushroom pinning, and Pseudomonas tolaasii which has a negative effect on crop production. The aim of this work was to characterize T. aggressivum – Pseudomonas interactions as these may be im ...
- DOI:
- 10.1007/s10658-019-01867-z
- https://doi.org/10.1007/s10658-019-01867-z
- Author:
- E. Lázaro; C. Armero; J. Roselló; J. Serra; M. J. Muñoz; R. Canet; L. Galipienso; L. Rubio
- Source:
- European journal of plant pathology 2019 v.155 no.4 pp. 1145-1154
- ISSN:
- 0929-1873
- Subject:
- Bayesian theory; Cucumber mosaic virus; Tomato mosaic virus; Tomato spotted wilt orthotospovirus; agroecology; comparative study; crops; human health; organic production; pests; plant viruses; regression analysis; risk; small farms; surveys; tomatoes; viral diseases of plants; viruses; Spain
- Abstract:
- ... The harmful effects of conventional agriculture on the environment and human health have been an increasing concern, resulting in the search for alternative and more sustainable agricultural systems in the last decades. Organic farming is the fastest growing system worldwide, but there is a controversial debate on the ability of the agroecological practices to cope with diseases and pests and prod ...
- DOI:
- 10.1007/s10658-019-01843-7
- https://doi.org/10.1007/s10658-019-01843-7
- Author:
- Carlos Alfonso López-Orona; Sergio Hernández-Verdugo; Sixto Velarde-Félix; José Antonio Garzón-Tiznado; Ousmane Sy; Jesús Enrique Retes-Manjarrez
- Source:
- European journal of plant pathology 2019 v.154 no.4 pp. 1111-1123
- ISSN:
- 0929-1873
- Subject:
- Capsicum annuum; Cucumis melo; Cucumis sativus; Cucurbita pepo; Fusarium oxysporum; Nicotiana tabacum; Solanum lycopersicum; crops; cultivars; disease control; financial economics; genes; growth chambers; host range; host specificity; pathogenicity; pepper; peppers; phenotype; polymerase chain reaction; races; tomatoes; wilting; Mexico
- Abstract:
- ... A new case of Fusarium oxysporum (Fo) causing significant economic losses in pepper (Capsicum annuum) crops in Culiacan, Mexico was recently reported. To fight this newly discovered disease, it was necessary to analyze the host specificity to use this information in an integrated disease management. To achieve that, the host range of 10 strains of Fo collected from diseased pepper plants was check ...
- DOI:
- 10.1007/s10658-019-01732-z
- https://doi.org/10.1007/s10658-019-01732-z
- Author:
- Aleš Eichmeier; Eliška Peňázová; Robert Pokluda; Joana G. Vicente
- Source:
- European journal of plant pathology 2019 v.155 no.3 pp. 891-902
- ISSN:
- 0929-1873
- Subject:
- Bacillus (bacteria); Brassica; DNA; Erwinia; Klebsiella; Pantoea; Pseudomonas; Xanthomonas campestris pv. campestris; Xanthomonas hortorum; bacteria; crops; endophytes; genes; genetic variation; hydrolysis; ornamental plants; pathovars; quantitative polymerase chain reaction; seeds
- Abstract:
- ... Xanthomonas campestris pv. campestris (Xcc) is a seedborne bacterium that causes black rot of crucifers. A real-time PCR assay based on a dual-labeled hydrolysis TaqMan® probe has been developed for the rapid and sensitive detection of Xcc and related pathovars that affect mainly Brassicaceae crops and ornamentals. Primers were designed to specifically amplify a 152 bp fragment of the Zur gene fro ...
- DOI:
- 10.1007/s10658-019-01820-0
- https://doi.org/10.1007/s10658-019-01820-0
- Author:
- Borong Lin; Ye Tao; Honghong Wang; Jinling Liao; Kan Zhuo
- Source:
- European journal of plant pathology 2020 v.157 no.1 pp. 185-196
- ISSN:
- 0929-1873
- Subject:
- Pratylenchus neglectus; Pratylenchus thornei; crops; endoparasites; fluorescence; migratory behavior; oligodeoxyribonucleotides; quantitative polymerase chain reaction; ribosomal DNA
- Abstract:
- ... Pratylenchus neglectus and P. thornei are economically important migratory plant endoparasitic nematodes and are widely found in a wide variety of crops. Based on 28 s rDNA D2D3 expansion region, a duplex real-time quantitative (qPCR) assay was developed to simultaneously detect and quantify these two nematodes. The qPCR system included two pairs of primers and two Taqman probes, that is the P. ne ...
- DOI:
- 10.1007/s10658-020-01999-7
- https://doi.org/10.1007/s10658-020-01999-7
- Author:
- Wenxia Gao; Renjie Chen; Mingming Pan; Weiqi Tang; Tao Lan; Likun Huang; Wenchao Chi; Weiren Wu
- Source:
- European journal of plant pathology 2019 v.155 no.2 pp. 527-536
- ISSN:
- 0929-1873
- Subject:
- Nicotiana tabacum; Ralstonia solanacearum; bacterial wilt; crops; cultivars; flavonoids; gene expression regulation; gene ontology; genes; glutathione; roots; seedlings; sequence analysis; tobacco; transcription (genetics); transcriptomics
- Abstract:
- ... Bacterial wilt (BW) caused by Ralstonia solanacearum (Ras) is a very destructive disease in solanaceous crops. The molecular mechanism underlying BW resistance in solanaceous plants is still unclear. Using RNA sequencing, we investigated the transcriptional response in the seedling roots of a BW-resistant cultivar D101 and a BW-susceptible cultivar Changbohuang (CBH) of tobacco at 3 h after inocul ...
- DOI:
- 10.1007/s10658-019-01788-x
- https://doi.org/10.1007/s10658-019-01788-x
- Author:
- Yeling Zhou; Sanne K. Van Leeuwen; Corné M. J. Pieterse; Peter A. H. M. Bakker; Saskia C. M. Van Wees
- Source:
- European journal of plant pathology 2019 v.154 no.1 pp. 31-42
- ISSN:
- 0929-1873
- Subject:
- Arabidopsis thaliana; Botrytis cinerea; Fusarium oxysporum; Pseudomonas syringae pv. tomato; Thanatephorus cucumeris; carbon dioxide; climate change; crop yield; crops; disease severity; genetic markers; jasmonic acid; leaves; models; salicylic acid
- Abstract:
- ... Climate change and the associated increase in atmospheric CO₂ levels may affect the severity of plant diseases and threaten future crop yields. Here, we compared responses of the model plant Arabidopsis thaliana to leaf and root pathogens with hemi-biotrophic or necrotrophic infection strategies under pre-industrial, current, and future atmospheric CO₂ conditions. Defenses against biotrophs are ge ...
- DOI:
- 10.1007/s10658-019-01706-1
- https://doi.org/10.1007/s10658-019-01706-1
- Author:
- Davide Ferrigo; Massimiliano Mondin; Cristina Scopel; Elisa Dal Maso; Marco Stefenatti; Alessandro Raiola; Roberto Causin
- Source:
- European journal of plant pathology 2019 v.155 no.1 pp. 151-161
- ISSN:
- 0929-1873
- Subject:
- Aspergillus flavus; Fusarium; aflatoxins; animal and human health; biological control; conidia; corn; crops; field experimentation; fungal diseases of plants; fungal growth; germination; good agricultural practices; in vitro studies; nontoxigenic strains; plant pathogenic fungi; seeds; straw; tebuconazole; toxigenic strains; Italy
- Abstract:
- ... Aspergillus flavus is a fungal pathogen of crops including maize and is frequently associated with the accumulation of aflatoxin, which presents a concern for human and animal health. In maize, good agricultural practices can only partially reduce Aspergillus occurrence, and biological control through atoxigenic strains decreases aflatoxin content, but increasing mold decreases kernel quality. The ...
- DOI:
- 10.1007/s10658-019-01757-4
- https://doi.org/10.1007/s10658-019-01757-4
- Author:
- Y. S. Shreenath; R. K. Saritha; Y. B. Basavaraj; R. P. Pant; D. Sagar; Meenakshi Arya; V. K. Baranwal; G. P. Rao
- Source:
- European journal of plant pathology 2020 v.157 no.4 pp. 719-731
- ISSN:
- 0929-1873
- Subject:
- Chickpea chlorotic dwarf virus; Cucumber mosaic virus; DNA; Hishimonus; Myzus persicae; Phytoplasma; chickpeas; coat proteins; computer simulation; crops; disease incidence; enzyme-linked immunosorbent assay; genes; growth retardation; insect vectors; leaves; mixed infection; nucleotide sequences; oligodeoxyribonucleotides; phylogeny; plant diseases and disorders; plant viruses; polyclonal antibodies; polymerase chain reaction; restriction fragment length polymorphism; ribosomal RNA; sequence homology; virion; India; Pakistan
- Abstract:
- ... Symptoms of severe stunting, little leaf, yellowing and axillary shoot proliferation were recorded on chickpea plants in three northern states of India (New Delhi, Uttar Pradesh and Rajasthan) during January–March, 2017–2018 with disease incidences of 6–56%. Nested PCR assays with phytoplasma-specific universal primer pairs (P1/P7 and 3Far/3Rev) and 16S rRNA gene sequence analysis confirmed the as ...
- DOI:
- 10.1007/s10658-020-02003-y
- https://doi.org/10.1007/s10658-020-02003-y
- Author:
- Eugenio Llorens; María Mateu; Ana I González-Hernández; Carlos Agustí-Brisach; Pilar García-Agustín; Leonor Lapeña; Begonya Vicedo
- Source:
- European journal of plant pathology 2019 v.153 no.4 pp. 1105-1118
- ISSN:
- 0929-1873
- Subject:
- Lactuca sativa; Mimosa tenuiflora; Quercus robur; Sclerotinia sclerotiorum; anti-infective agents; callose; crops; foliar application; fungal diseases of plants; hydrogen peroxide; leaves; lettuce; mechanism of action; pests; plant extracts; plant pathogenic fungi; soil drenching
- Abstract:
- ... The effectiveness of some plant extracts to protect crops against pests enhancing the natural defensive responses of the plant has been previously reported. Plant extract of Mimosa tenuiflora and Quercus robur has promising potential to reduce the incidence of a wide range of phytopathogenic fungi due to its antimicrobial compounds. In this study, we aimed to elucidate the effectiveness and the mo ...
- DOI:
- 10.1007/s10658-018-01629-3
- https://doi.org/10.1007/s10658-018-01629-3
- Author:
- Raman Thangavelu; D. Mostert; M. Gopi; P. Ganga Devi; B. Padmanaban; A. B. Molina; A. Viljoen
- Source:
- European journal of plant pathology 2019 v.154 no.3 pp. 777-786
- ISSN:
- 0929-1873
- Subject:
- Fusarium oxysporum f. sp. cubense; Fusarium wilt; bananas; crops; cultivars; farm labor; farmers; fungal morphology; leaves; micropropagation; pathogenicity; planting; plantlets; profits and margins; pseudostems; races; soil fungi; unemployment; villages; wilting; India
- Abstract:
- ... Fusarium wilt, caused by the soil-borne fungus Fusarium oxysporum f. sp. cubense (Foc), is regarded as one of the most devastating diseases of bananas globally. Foc consists of three races, of which Foc races 1 and 2 occur in India. Foc race 4 has not been found in the country despite the importance and extensive cultivation of Cavendish cultivars. In 2015, a banana grower from Barari village in t ...
- DOI:
- 10.1007/s10658-019-01701-6
- https://doi.org/10.1007/s10658-019-01701-6
- Author:
- Paulo Nogueira de Barros; Dannielle de Lima Costa; Antônio Euzébio Goulart Santana; Gildemberg Amorim Leal Jr
- Source:
- European journal of plant pathology 2019 v.153 no.1 pp. 79-88
- ISSN:
- 0929-1873
- Subject:
- Anadenanthera colubrina; Astronium urundeuva; Lippia origanoides; Mimosa tenuiflora; Solanum lycopersicum; antifungal properties; catechol oxidase; chloroform; crops; cultivars; dry environmental conditions; enzyme activity; ethanol; ethyl acetate; fungi; fungicides; hexane; in vitro studies; induced resistance; introduced plants; medicinal properties; methanol; pathogens; phenylalanine ammonia-lyase; polyphenols
- Abstract:
- ... The resistance of the pathogenic fungi to fungicides and the perspective of induced resistance to plants guides the search for molecules to promote the sustainable control of agricultural crop diseases. The exhaustion of conventional sources gives a direction for the search of exotic plants from arid environments or with medicinal properties. This study aims to evaluate the antifungal activity of ...
- DOI:
- 10.1007/s10658-018-1542-4
- https://doi.org/10.1007/s10658-018-1542-4
- Author:
- V. Hael Conrad; R. H. Tomas Grau; S. N. Moschen; F. J. Requena Serra; J. C. Díaz Ricci; S. M. Salazar
- Source:
- European journal of plant pathology 2020 v.158 no.1 pp. 45-58
- ISSN:
- 0929-1873
- Subject:
- Arabidopsis thaliana; Botrytis cinerea; Colletotrichum acutatum; antifungal properties; axenic culture; callose; crops; culture filtrates; disease control; elicitors; fungi; gene expression regulation; gray mold; hyphae; leaves; membrane permeability; mycelium; pathogenesis-related proteins; plant pathogens; protective effect; purification methods; sustainable agriculture; ultrastructure
- Abstract:
- ... Development of a sustainable agriculture is a current trend searching for alternative and more environmentally friendly strategies to control crop diseases. The necrotrophic fungus Botrytis cinerea, the causal agent of grey mould, affects crops pre- and post-harvest and cause huge economical losses. Microorganisms and microbially-derived elicitors are known to induce plant defences. Here, we study ...
- DOI:
- 10.1007/s10658-020-02054-1
- https://doi.org/10.1007/s10658-020-02054-1
- Author:
- Afzal Akram; Khalid Pervaiz Akhtar; Najeeb Ullah; Muhammad Qasim Aslam; Peter Moffett; Shahid Mansoor; Rob W. Briddon; Muhammad Saeed
- Source:
- European journal of plant pathology 2019 v.155 no.2 pp. 659-666
- ISSN:
- 0929-1873
- Subject:
- Ageratum; Begomovirus; Digera; Solanum lycopersicum; alternative hosts; clones; cotton; crops; leaf curling; nutrients; perennial weeds; plant diseases and disorders; plant viruses; polymerase chain reaction; tomatoes; viruses; India; Pakistan
- Abstract:
- ... As well as competing with crop plants for nutrients, weeds may act as alternative hosts/reservoirs for agriculturally important viruses. The perennial weed Digera arvensis is common in and around fields of crops in Asia and has previously been shown to host begomoviruses and associated betasatellites and alphasatellites. During 2017, D. arvensis plants growing adjacent to a field of cotton in Fais ...
- DOI:
- 10.1007/s10658-019-01783-2
- https://doi.org/10.1007/s10658-019-01783-2
- Author:
- V. González; S. García-Martínez; A. Flores-León; J. J. Ruiz; B. Picó; A. Garcés-Claver
- Source:
- European journal of plant pathology 2020 v.156 no.4 pp. 1189-1196
- ISSN:
- 0929-1873
- Subject:
- Cucurbitaceae; Fusarium solani; Neocosmospora; bioassays; crops; humans; internal transcribed spacers; muskmelons; mycoses; phylogeny; plant pathogens; root rot; watermelons; Spain
- Abstract:
- ... Some taxa of the Fusarium solani species complex (FSSC) have been associated with clinical infections in humans and plant diseases. Among the several fusaria that cause relevant mycoses in cucurbits in Spain, Neocosmospora keratoplastica is described for the first time as responsible for wilt and root rot in both watermelon and melon crops in producing areas of Valencia and Alicante provinces. Due ...
- DOI:
- 10.1007/s10658-020-01931-z
- https://doi.org/10.1007/s10658-020-01931-z
31. Polyvalent detection of twelve viruses and four viroids affecting tomato by using a unique polyprobe
- Author:
- Jesús Ángel Sánchez-Navarro; Lorena Corachán; Isabel Font; Ana Alfaro-Fernández; Vicente Pallás
- Source:
- European journal of plant pathology 2019 v.155 no.1 pp. 361-368
- ISSN:
- 0929-1873
- Subject:
- RNA; Solanum lycopersicum; crops; detection limit; nucleic acid hybridization; plant viruses; polymerase chain reaction; seeds; surveys; tomatoes; viroids; viruses
- Abstract:
- ... Non-radioactive molecular hybridization represents an attractive approach for the detection of multiple plant virus and/or viroids and a good alternative to the more extended serological and PCR-based detection methods. The use of polyprobes or riboprobes carrying partial sequences of different plant viruses or viroids fused in tandem, has permitted the detection of up to 10 different pathogens or ...
- DOI:
- 10.1007/s10658-019-01763-6
- https://doi.org/10.1007/s10658-019-01763-6
- Author:
- Joeke Postma; Els H. Nijhuis
- Source:
- European journal of plant pathology 2019 v.154 no.1 pp. 91-107
- ISSN:
- 0929-1873
- Subject:
- Pseudomonas chlororaphis; Pythium aphanidermatum; animals; biochar; biological control; composts; crops; fungal diseases of plants; greenhouse experimentation; greenhouses; nutrients; peat; phosphorus; plant pathogenic fungi; potassium; potting mix; quantitative polymerase chain reaction; rhizosphere; seed treatment; seeds; soil; sowing; tomatoes
- Abstract:
- ... To create more resilient growing systems for greenhouse crops, the efficacy of different organic amendments alone and in combination with the biocontrol strain Pseudomonas chlororaphis 4.4.1 was tested to suppress Pythium disease in tomato plants. Four independent greenhouse experiments were performed with young tomato plants in potting soil. Inoculating the pathogen Pythium aphanidermatum to the ...
- DOI:
- 10.1007/s10658-019-01743-w
- https://doi.org/10.1007/s10658-019-01743-w
- Author:
- D. Santos; P. Martins da Silva; I. Abrantes; C. Maleita
- Source:
- European journal of plant pathology 2020 v.156 no.2 pp. 571-580
- ISSN:
- 0929-1873
- Subject:
- Meloidogyne ethiopica; Solanum lycopersicum; animal reproduction; crop production; crops; cultivars; dominant genes; dose response; genetic background; hybrids; nematicides; plant protection; root-knot nematodes; tomatoes
- Abstract:
- ... The root knot nematode (RKN) Meloidogyne luci, recently added to the European Plant Protection Organization Alert List, represents a potential threat to the production of important solanaceous crops. RKN resistance in tomato (Solanum lycopersicum L.) is conferred by a single dominant gene. The objectives were to screen the RKN resistance Mi-1.2 gene in 27 tomato hybrids and cultivars and assess th ...
- DOI:
- 10.1007/s10658-019-01907-8
- https://doi.org/10.1007/s10658-019-01907-8
- Author:
- Alice Nagai; Lígia M. L. Duarte; Alexandre L. R. Chaves; Lázaro E. P. Peres; Déborah Y. A. C. dos Santos
- Source:
- European journal of plant pathology 2019 v.155 no.1 pp. 353-359
- ISSN:
- 0929-1873
- Subject:
- Solanum lycopersicum; Tomato mosaic virus; Tomato mottle mosaic virus; breeding; crops; cultivars; genes; hybrids; plant viruses; tomatoes; Brazil
- Abstract:
- ... Tomato is an important crop, which can be infected by a wide range of pathogens. Among plant viruses, tomato mosaic virus (ToMV) had been described as the most troublesome to tomato crops. Recently, tomato mottle mosaic virus (ToMMV) has gained attention. ToMV and ToMMV are now considered as major threats to tomato. Therefore, the study of some aspects of these viral species would be an advance fo ...
- DOI:
- 10.1007/s10658-019-01762-7
- https://doi.org/10.1007/s10658-019-01762-7
- Author:
- Verónica Aragonés; Ana Pérez-de-Castro; Teresa Cordero; Jaime Cebolla-Cornejo; Carmelo López; Belén Picó; José-Antonio Daròs
- Source:
- European journal of plant pathology 2019 v.153 no.4 pp. 1317-1323
- ISSN:
- 0929-1873
- Subject:
- Cucurbita; Pantoea ananatis; Watermelon mosaic virus; breeding programs; carotenoids; colorimetry; crops; cultivars; genetic markers; melons; pathogenicity; phytoene synthase; pigmentation; plant diseases and disorders; plant viruses; tissues; viruses
- Abstract:
- ... Watermelon mosaic virus (WMV), a plus-strand RNA virus that belongs to the family Potyviridae, is one of the most damaging viruses that infect cucurbit crops. However, isolates of this species frequently induce mild symptoms, which makes difficult to manage the disease in the field and breeding programs. A new generation of marker genes has been recently developed to visually track plant virus inf ...
- DOI:
- 10.1007/s10658-018-01621-x
- https://doi.org/10.1007/s10658-018-01621-x
- Author:
- Steven Kildea; Thies Marten-Heick; Jim Grant; Jeanne Mehenni-Ciz; Hilda Dooley
- Source:
- European journal of plant pathology 2019 v.154 no.3 pp. 529-540
- ISSN:
- 0929-1873
- Subject:
- Mycosphaerella graminicola; crops; genes; haplotypes; multiple drug resistance; mutation; phenotype; promoter regions; tebuconazole; winter wheat
- Abstract:
- ... Control of septoria tritici blotch in Irish winter wheat crops has been reliant on the application of azoles fungicides for over a decade. The resulting intensive applications of azole fungicides have placed the Irish Zymoseptoria tritici populations under immense pressures to adapt. Evidence of this adaptation is observed in the decreasing sensitivity of the Irish population to the azole fungicid ...
- DOI:
- 10.1007/s10658-019-01676-4
- https://doi.org/10.1007/s10658-019-01676-4
- Author:
- Ariana Manglli; Laura Tomassoli; Antonio Tiberini; Giovanni E. Agosteo; Anna Fontana; Hanu R. Pappu; Giuliana Albanese
- Source:
- European journal of plant pathology 2020 v.156 no.3 pp. 767-778
- ISSN:
- 0929-1873
- Subject:
- Iris yellow spot tospovirus; Onion yellow dwarf virus; bulbs; crops; green onions; harvest date; inoculum; plant diseases and disorders; plant viruses; roots; seedbeds; seedlings; seeds; surveys; viruses; Italy
- Abstract:
- ... A survey on the incidence of onion yellow dwarf virus (OYDV) and iris yellow spot virus (IYSV) was carried out over three production cycles of onion ‘Rossa di Tropea’ in Calabria, Italy. OYDV was found to be the prevalent virus. ‘Rossa di Tropea’ seedbeds adjacent to OYDV-infected green onion field had seedlings with 1.76% infection rate determining 36.2% and 98.67% infected plants in the bulbs an ...
- DOI:
- 10.1007/s10658-019-01927-4
- https://doi.org/10.1007/s10658-019-01927-4
- Author:
- Elrea Strydom; Gerhard Pietersen
- Source:
- European journal of plant pathology 2018 v.151 no.1 pp. 263-268
- ISSN:
- 0929-1873
- Subject:
- Cytorhabdovirus; Flaveria bidentis; Gymnosporia; Lamium amplexicaule; alternative hosts; crop production; crops; cultivars; growing season; host plants; leaves; overwintering; reverse transcriptase polymerase chain reaction; seedlings; soybeans; trees; viruses; weeds; South Africa
- Abstract:
- ... Soybean blotchy mosaic virus (SbBMV) is an important virus of soybean in the warmer regions of South Africa. The presence of the virus is associated with blotchy mosaic symptoms on soybean leaves and significant annual yield losses. The virus is a member of the genus Cytorhabdovirus and persists between soybean growing seasons. In this study, multiple specimens of indigenous tree species, other cr ...
- DOI:
- 10.1007/s10658-017-1361-z
- https://doi.org/10.1007/s10658-017-1361-z
- Author:
- Dicheng Ma; Jiamei Zhu; Leiming He; Kaidi Cui; Wei Mu; Feng Liu
- Source:
- European journal of plant pathology 2018 v.152 no.3 pp. 723-733
- ISSN:
- 0929-1873
- Subject:
- Phytophthora capsici; azoxystrobin; blight; crops; cross resistance; cyazofamid; disease severity; famoxadone; frequency distribution; leaves; median effective concentration; mefenoxam; mycelium; pepper; plant pathogens; propamocarb; protective effect; pyraclostrobin; sporangia; zoospores; China
- Abstract:
- ... Phytophthora capsici Leonian is a destructive oomycete plant pathogen that causes diseases in a wide range of crops worldwide. Benzothiostrobin is a broad-spectrum strobilurin fungicide that may control pepper Phytophthora blight. In the current study, the sensitivities of 90 P. capsici isolates collected from different regions in southern China to benzothiostrobin were measured. The curative and ...
- DOI:
- 10.1007/s10658-018-1514-8
- https://doi.org/10.1007/s10658-018-1514-8
- Author:
- Alexandre Reis Machado; Danilo Batista Pinho; Dartanhã José Soares; André Angelo Medeiros Gomes; Olinto Liparini Pereira
- Source:
- European journal of plant pathology 2019 v.153 no.1 pp. 89-100
- ISSN:
- 0929-1873
- Subject:
- Arachis hypogaea; Gossypium hirsutum; Jatropha curcas; Jatropha gossypiifolia; Macrophomina phaseolina; Ricinus communis; charcoal rot; crops; cryptic species; genes; genetic variation; host plants; oilseed crops; pathogens; phylogeny; type collections; Brazil
- Abstract:
- ... Macrophomina is a genus belonging to Botryosphaeriaceae that comprises well-known necrotrophic pathogens related to hundreds of plant hosts around the world. Historically, M. phaseolina is the causal agent of charcoal rot in several crops, mainly in tropical and subtropical areas around the world. However, after a recent genetic diversity study using morphological and molecular approaches, which r ...
- DOI:
- 10.1007/s10658-018-1545-1
- https://doi.org/10.1007/s10658-018-1545-1
- Author:
- G. P. Rao; Madhupriya; Manish Kumar; Sonica Tomar; Bishnu Maya; S. K. Singh; Joy Michal Johnson
- Source:
- European journal of plant pathology 2018 v.150 no.2 pp. 507-513
- ISSN:
- 0929-1873
- Subject:
- Cajanus cajan; Lens culinaris; Phytoplasma; Vigna radiata; Vigna unguiculata; cowpeas; crops; hybridization probes; leaves; lentils; mung beans; nucleotide sequences; phylogeny; pigeon peas; polymerase chain reaction; restriction fragment length polymorphism; ribosomal DNA; sequence analysis; India
- Abstract:
- ... Phytoplasma suspected symptoms of little leaf, flat stem, witches’ broom and leaf yellowing were recorded on the four legume species, cowpea (Vigna unguiculata (L.) Walp.), pigeon pea (Cajanus cajan (L.) Millsp.), lentil (Lens culinaris Medikus) and mung bean (Vigna radiata (L.) Wilczek) in the states of Delhi, Uttar Pradesh (UP) and Kerala from 2014 to 2016. DNA specific fragments of approximatel ...
- DOI:
- 10.1007/s10658-017-1278-6
- https://doi.org/10.1007/s10658-017-1278-6
- Author:
- Kuo-Shiou Huang; Siang-Ling Li; Jing-Hua Sun; Yun-Chi Wang; Fuh-Jyh Jan; Tsung-Chi Chen
- Source:
- European journal of plant pathology 2018 v.150 no.2 pp. 457-469
- ISSN:
- 0929-1873
- Subject:
- quantitative polymerase chain reaction; sweet peppers; peanuts; cowpeas; genome; reverse transcriptase polymerase chain reaction; viruses; nucleotide sequences; melting; hybridization probes; RNA; Tomato spotted wilt orthotospovirus; agar gel electrophoresis; crops
- Abstract:
- ... Members of the genus Tospovirus which can infect plants in the family Bunyaviridae, possess quasi-spherical enveloped particles (80–120 nm in diameter) and a segmented tripartite single-stranded RNA genome, with large (L), medium (M) and small (S) RNA segments. Tospoviruses are vectored by thrips in a persistent manner and cause yield losses of numerous economic crops worldwide. Inspection is an i ...
- DOI:
- 10.1007/s10658-017-1295-5
- https://doi.org/10.1007/s10658-017-1295-5
- Author:
- Xiang Cai; Yongju Huang; Daohong Jiang; Bruce D.L. Fitt; Guoqing Li; Long Yang
- Source:
- European journal of plant pathology 2018 v.150 no.1 pp. 179-190
- ISSN:
- 0929-1873
- Subject:
- Brassica napus; Phoma; Plenodomus biglobosus; Plenodomus lingam; branches; conidia; crops; cultivars; leaves; pathogens; pods; polymerase chain reaction; rapeseed; seed yield; seeds; stem cankers; surveys; winter; yield components; China
- Abstract:
- ... Phoma stem canker of oilseed rape (Brassica napus), caused by Leptosphaeria maculans/L. biglobosa is a globally important disease. Severe phoma stem canker symptoms have been observed on winter oilseed rape in China but the seed yield loss caused by this disease remains unknown. In May 2012 and May 2013, 17 and 13 crops were surveyed, respectively, in seven counties of Hubei Province, central Chin ...
- DOI:
- 10.1007/s10658-017-1266-x
- https://doi.org/10.1007/s10658-017-1266-x
- Author:
- Damián Vega; Marcela E. Gally; Ana M. Romero; Santiago L. Poggio
- Source:
- European journal of plant pathology 2019 v.153 no.3 pp. 695-713
- ISSN:
- 0929-1873
- Subject:
- Nematoda; agroecosystems; crops; disease control; disease outbreaks; insects; life history; microorganisms; pathogens; plant pathology; soil; temperate zones; tomatoes; wheat
- Abstract:
- ... The concept of functional groups (set of species having similar physiological, ecological or life-history traits) has been largely used for plants, microorganisms, nematodes or insects in agroecosystems. However, this concept has been rarely applied to describe assemblages of plant pathogens. Yet, classification systems in plant pathology resemble this functional approach, as they address differen ...
- DOI:
- 10.1007/s10658-018-01616-8
- https://doi.org/10.1007/s10658-018-01616-8
- Author:
- Eliana Castañares; Mauro Martínez; Diego Cristos; Dante Rojas; Bruno Lara; Sebastián Stenglein; María I. Dinolfo
- Source:
- European journal of plant pathology 2019 v.155 no.4 pp. 1265-1275
- ISSN:
- 0929-1873
- Subject:
- 15-acetyldeoxynivalenol; 3-acetyldeoxynivalenol; Fusarium cerealis; Fusarium graminearum; Fusarium proliferatum; Fusarium subglutinans; Fusarium verticillioides; Zea mays; climate change; climatic factors; corn; crops; deoxynivalenol; detection limit; ear rot; food security; fumonisins; genotype; harvest date; meteorological parameters; models; nivalenol; risk; zearalenone; Argentina
- Abstract:
- ... Maize is one of the most important crops in Argentina. This crop can be affected by the presence of different Fusarium species, causing two distinct diseases known as Fusarium ear rot and Gibberella ear rot. In this study, a total of 90 samples from commercial fields of Buenos Aires province in Argentina were collected during the 2015, 2016 and 2017 harvest seasons with the aim to evaluate Fusariu ...
- DOI:
- 10.1007/s10658-019-01853-5
- https://doi.org/10.1007/s10658-019-01853-5
- Author:
- Yariv Ben Naim; Lidan Falach-Block; Bat-Hen Ben-Daniel; Yigal Cohen
- Source:
- European journal of plant pathology 2019 v.155 no.3 pp. 789-799
- ISSN:
- 0929-1873
- Subject:
- Agastache; Micromeria; Nepeta; Ocimum basilicum; Peronospora; Rosmarinus officinalis; Salvia fruticosa; basil; container-grown plants; crops; downy mildew; growth chambers; host range; hosts; pathogenicity; pathogens; seedlings; sporulation; trade; Israel
- Abstract:
- ... Downy mildew in sweet basil (Ocimum basilicum L) was first recorded in Israel in late 2011. Within one year, the disease was reported all over the country, causing devastating economic damage to basil crops. The pathogen was reported to have similarly spread widely in Europe, the USA and Asia. Seed transmission and seedling trade were suggested as possible causes for rapid spread. Here, we report ...
- DOI:
- 10.1007/s10658-019-01809-9
- https://doi.org/10.1007/s10658-019-01809-9
- Author:
- R. Roach; R. Mann; C. G. Gambley; R. G. Shivas; B. Rodoni
- Source:
- European journal of plant pathology 2018 v.150 no.3 pp. 595-608
- ISSN:
- 0929-1873
- Subject:
- Capsicum; Xanthomonas; crops; genes; leaf spot; multilocus sequence typing; pathogenicity; phylogeny; polymerase chain reaction; tomatoes; Australia
- Abstract:
- ... Several species of Xanthomonas cause bacterial leaf spot, a disease that affects solanaceous crops worldwide. The diversity of 64 Australian isolates of Xanthomonas spp. associated with bacterial leaf spot in tomato, capsicum and chilli crops in eastern Australia was determined using multi-locus sequence analysis of atpD, dnaK, efp and gyrB genes, species-specific PCR assays and biochemical analys ...
- DOI:
- 10.1007/s10658-017-1303-9
- https://doi.org/10.1007/s10658-017-1303-9
- Author:
- Vanessa Silva da Mattos; Juvenil Enrique Cares; Cesar Bauer Gomes; Ana Cristina Meneses Mendes Gomes; Jessica da Mata dos Santos Monteiro; Guillermo Marcello Gomez; Philippe Castagnone-Sereno; Regina Maria Dechechi Gomes Carneiro
- Source:
- European journal of plant pathology 2018 v.151 no.3 pp. 649-662
- ISSN:
- 0929-1873
- Subject:
- DNA; Meloidogyne; Oryza sativa; amplified fragment length polymorphism; chromosomes; crops; esterases; females; internal transcribed spacers; juveniles; lips; males; meiosis; mitosis; parasitism; parthenogenesis; phylogeny; random amplified polymorphic DNA technique; ribosomal RNA; rice; root-knot nematodes; stylets; tail; taxonomy; vulva; Brazil; Suriname
- Abstract:
- ... A root-knot nematode parasitizing rice (Oryza sativa L.) in Santa Catarina state (Brazil) was identified as Meloidogyne oryzae Maas, Sanders and Dede, 1978 using different approaches. The specimens studied from this Brazilian population were compared with the type description of M. oryzae from Suriname, with additional morphological, biochemical and molecular characterization. The female has a lon ...
- DOI:
- 10.1007/s10658-017-1400-9
- https://doi.org/10.1007/s10658-017-1400-9
- Author:
- Arpita Banerjee; Bhabatosh Mittra
- Source:
- European journal of plant pathology 2018 v.152 no.2 pp. 521-524
- ISSN:
- 0929-1873
- Subject:
- Fusarium oxysporum; aerial parts; crops; fungal diseases of plants; leaves; phenotype; plant pathogenic fungi; scanning electron microscopy; seedlings; soil; spores; travel; wheat
- Abstract:
- ... Fusarium oxysporum is a ubiquitous plant pathogen mostly present in soil. This fungus causes diseases in a range of crop plants including cereals. In the present study seven days old wheat seedlings were inoculated with freshly cultured F oxysporum spores. Phenotypic observations revealed highly degenerative growth of the seedlings post inoculation. Scanning electron microscopic (SEM) analysis of ...
- DOI:
- 10.1007/s10658-018-1470-3
- https://doi.org/10.1007/s10658-018-1470-3
- Author:
- Soledad Verdejo-Lucas; Miguel Talavera
- Source:
- European journal of plant pathology 2019 v.153 no.4 pp. 1287-1297
- ISSN:
- 0929-1873
- Subject:
- Cucurbita argyrosperma; Cucurbita pepo subsp. pepo; Lagenaria siceraria; Luffa; Meloidogyne incognita; Meloidogyne javanica; crop rotation; crops; egg masses; eggs; genotype; host preferences; hosts; pathogenicity; root galls; sustainable agriculture
- Abstract:
- ... The response to Meloidogyne incognita and M. javanica of 29 cucurbitaceous genotypes belonging to the genera Cucurbita, Lagenaria and Luffa was evaluated to determine their relative host suitability and utility as rotational crops in sustainable agriculture. The pathogenic potential, parasitic success and host efficiency were estimated based on the ability of the nematode to form galls and generat ...
- DOI:
- 10.1007/s10658-018-01642-6
- https://doi.org/10.1007/s10658-018-01642-6
- Author:
- S. Mahadevakumar; C. Chandana; Y. S. Deepika; K. S. Sumashri; Vandana Yadav; G. R. Janardhana
- Source:
- European journal of plant pathology 2018 v.151 no.4 pp. 1081-1087
- ISSN:
- 0929-1873
- Subject:
- Athelia rolfsii; Callistephus chinensis; Sclerotium (genus); agar; blight; crops; disease incidence; fungi; leaves; mycelium; pathogen identification; pathogenicity; pathogens; roots; sclerotia; stems; wet season; wilting; India
- Abstract:
- ... A severe outbreak of southern blight disease of China aster was observed during the post rainy season (September–November 2015) in the Mysore and Mandya Districts of Karnataka, Southern India. The disease incidence ranged between 12 and 47%. The typical disease symptoms include water-soaked lesions on leaves, stems and on the lower stem surfaces followed by quick wilting of the whole plant with ab ...
- DOI:
- 10.1007/s10658-017-1415-2
- https://doi.org/10.1007/s10658-017-1415-2
- Author:
- Cécile Desbiez; Eric Verdin; Benoît Moury; Hervé Lecoq; Pauline Millot; Catherine Wipf-Scheibel; Samra Mirzayeva; Nargiz Sultanova; Gulnara Balakishiyeva; Alamdar Mammadov; Ahmed Kheyr-Pour; Irada Huseynova
- Source:
- European journal of plant pathology 2019 v.153 no.2 pp. 359-369
- ISSN:
- 0929-1873
- Subject:
- plant viruses; Cucurbit aphid-borne yellows virus; necrosis; phytoplasmal diseases; vegetable growing; tomatoes; eggplants; Tomato yellow leaf curl virus; Tomato mosaic virus; Zucchini yellow mosaic virus; viruses; Potato virus Y; Tomato spotted wilt orthotospovirus; Watermelon mosaic virus; cucumbers; leaf curling; Cucurbitaceae; Pepper mild mottle virus; surveys; Alfalfa mosaic virus; Cucumber mosaic virus; crops; Azerbaijan
- Abstract:
- ... Two surveys were conducted in September 2014 and July 2015 in important vegetable-growing areas in Azerbaijan. Cucurbit and solanaceous plants exhibiting symptoms of mosaic, yellowing, leaf curl or necrosis were collected and tested serologically and molecularly for the presence of the major viruses infecting these crops. For cucurbits, the most common viruses in both sampling sets were aphid-tran ...
- DOI:
- 10.1007/s10658-018-1562-0
- https://doi.org/10.1007/s10658-018-1562-0
- Author:
- Aline Koch; Elke Stein; Karl-Heinz Kogel
- Source:
- European journal of plant pathology 2018 v.152 no.4 pp. 1003-1010
- ISSN:
- 0929-1873
- Subject:
- Fusarium culmorum; Fusarium graminearum; antifungal agents; barley; crops; cytochrome P-450; disease control; double-stranded RNA; enzymes; fungi; gene expression; genes; genetic stability; lanosterol; leaves; pathogens; plant protection; transgenic plants
- Abstract:
- ... RNA-based disease control has shown great potential for controlling pest and diseases in crop plants. While delivery of inhibitory noncoding double-stranded (ds)RNA by transgenic expression is a promising concept, it requires the generation of transgenic crop plants, which may cause substantial delay for application strategies depending on the transformability and genetic stability of the crop pla ...
- DOI:
- 10.1007/s10658-018-1518-4
- https://doi.org/10.1007/s10658-018-1518-4
- Author:
- Jaqueline F. O. Costa; Sandra H. Kamei; Janaíne Rossane A. Silva; Ana Raphaela G. da S. Miranda; Mariote B. Netto; Sarah Jacqueline C. da Silva; Kamila C. Correia; Gaus S. de Andrade Lima; Iraildes P. Assunção
- Source:
- European journal of plant pathology 2019 v.153 no.4 pp. 1119-1130
- ISSN:
- 0929-1873
- Subject:
- Annona squamosa; Colletotrichum cliviicola; Colletotrichum fructicola; Glomerella cingulata; actin; anthracnose; calmodulin; chitin synthase; commercialization; crops; genes; glutamate-ammonia ligase; glyceraldehyde-3-phosphate dehydrogenase; internal transcribed spacers; leaves; pathogenicity; phylogeny; plant pathogenic fungi; plantations; soursops; species diversity; tubulin; Brazil
- Abstract:
- ... Anthracnose disease caused by Colletotrichum species is a limiting factor in the production and commercialization of annonaceous crops in different regions of the world. In this study, 96 Colletotrichum isolates were collected from soursop and sugar apple leaves showing anthracnose symptoms in commercial plantations of the state of Alagoas, northeastern region of Brazil. To assess initially the sp ...
- DOI:
- 10.1007/s10658-018-01630-w
- https://doi.org/10.1007/s10658-018-01630-w
- Author:
- N. Opoku; M. A. Back; S. G. Edwards
- Source:
- European journal of plant pathology 2018 v.150 no.4 pp. 869-879
- ISSN:
- 0929-1873
- Subject:
- DNA; Fusarium; agronomy; barley; crops; disease resistance; fungal diseases of plants; genetic variation; metabolism; oats; spring; surveys; trichothecenes; wheat; winter; United Kingdom
- Abstract:
- ... Experiments were conducted to determine the extent of Fusarium langsethiae infection in wheat, barley and oats grown under identical experimental conditions. In total, four experiments were conducted with both winter and spring sown experiments at two locations. The amount of F. langsethiae infection was determined by quantifying F. langsethiae DNA and quantifying the combined concentration of the ...
- DOI:
- 10.1007/s10658-017-1329-z
- https://doi.org/10.1007/s10658-017-1329-z
- Author:
- Maria Saponari; Giusy D’Attoma; Raied Abou Kubaa; Giuliana Loconsole; Giuseppe Altamura; Stefania Zicca; Domenico Rizzo; Donato Boscia
- Source:
- European journal of plant pathology 2019 v.154 no.4 pp. 1195-1200
- ISSN:
- 0929-1873
- Subject:
- European Union; Olea europaea; Xylella fastidiosa; crops; disease severity; genomics; genotype; host plants; landscapes; multilocus sequence typing; pathogenicity; pathogens; surveys; tree diseases; Italy
- Abstract:
- ... The vector-borne bacterial pathogen Xylella fastidiosa is widely distributed in the Americas; in the last decade it has emerged as a serious threat for agricultural crops, natural environment and landscape in Europe. Following the first EU outbreak in 2013 in southern Italy, associated with a severe disease in olive trees, annual mandatory surveys are now in place in the Member States, leading to ...
- DOI:
- 10.1007/s10658-019-01736-9
- https://doi.org/10.1007/s10658-019-01736-9
57. Aiming at decision making in plant disease protection and phenotyping by the use of optical sensors
- Author:
- M. T. Kuska; A.-K. Mahlein
- Source:
- European journal of plant pathology 2018 v.152 no.4 pp. 987-992
- ISSN:
- 0929-1873
- Subject:
- business enterprises; crop production; crops; decision making; farmers; hyperspectral imagery; phenotype; plant diseases and disorders
- Abstract:
- ... Protection of crops against plant diseases is crucial in crop production. Agricultural practice and scientific research is confronted with new challenges. Environmentally friendly and sustainable solutions are increasingly demanded. Therefore, the precise detection of primary infection sites and disease dynamics is fundamental to make a decision for a subsequent management practice. In this contex ...
- DOI:
- 10.1007/s10658-018-1464-1
- https://doi.org/10.1007/s10658-018-1464-1
- Author:
- Nabahat Bessadat; Romain Berruyer; Bruno Hamon; Nelly Bataille-Simoneau; Soumaya Benichou; Mabrouk Kihal; Djamel E. Henni; Philippe Simoneau
- Source:
- European journal of plant pathology 2017 v.148 no.1 pp. 181-197
- ISSN:
- 0929-1873
- Subject:
- Alternaria; Solanaceae; beak; blight; conidia; crops; disease outbreaks; fungi; leaves; mixed infection; pathogenicity; sporulation; synergism; tomatoes; Algeria
- Abstract:
- ... Early blight is a common disease of Solanaceae crops worldwide. The occurrence of Alternaria spp. was studied during three epidemics on tomato in northwestern Algeria. Alternaria was detected in more than 80 % of the diseased plant samples and accounted for more than 50 % of the total fungal isolates recovered from these samples. Morphological and molecular investigations revealed that small-spore ...
- DOI:
- 10.1007/s10658-016-1081-9
- https://doi.org/10.1007/s10658-016-1081-9
- Author:
- Domenico Rongai; Patrizio Pulcini; Barbara Pesce; Filomena Milano
- Source:
- European journal of plant pathology 2017 v.147 no.1 pp. 229-238
- ISSN:
- 0929-1873
- Subject:
- Fusarium oxysporum; Fusarium wilt; Punica granatum; allelopathy; antifungal agents; antifungal properties; bioactive compounds; crops; ellagic acid; germination; in vivo studies; plant extracts; pomegranates; seeds; soil; tomatoes; traditional medicine
- Abstract:
- ... Pomegranate (Punica granatum) is an important source of bioactive compounds and has been used in folk medicine for many centuries. This paper describes the in vitro antifungal activity of pomegranate peel aqueous extract (pae) on the development of Fusarium wilt of tomato caused by Fusarium oxysporum, f. sp. lycopersici. HPLC-DAD-ESI/MS analysis was performed to identify punicalagins and ellagic a ...
- DOI:
- 10.1007/s10658-016-0994-7
- https://doi.org/10.1007/s10658-016-0994-7
- Author:
- Q. Liu; G. A. Beattie; E. Saalau Rojas; Mark L. Gleason
- Source:
- European journal of plant pathology 2018 v.151 no.3 pp. 803-810
- ISSN:
- 0929-1873
- Subject:
- Acalymma vittatum; Cucumis melo; Diabrotica undecimpunctata howardi; Erwinia tracheiphila; bacterial wilt; cell viability; crops; growth chambers; insecticides; muskmelons; pathogens; pesticide application; wilting; xylem; Northeastern United States
- Abstract:
- ... Cucurbit bacterial wilt, caused by Erwinia tracheiphila, is a devastating disease of cucurbit crops in the Midwest and Northeast U.S. Current management of bacterial wilt relies primarily on insecticide applications to control striped and spotted cucumber beetles (Acalymma vittatum and Diabrotica undecimpunctata howardi, respectively), which vector E. tracheiphila. Development of alternative manag ...
- DOI:
- 10.1007/s10658-018-1418-7
- CHORUS:
- 10.1007/s10658-018-1418-7
- https://doi.org/10.1007/s10658-018-1418-7
- Author:
- Fernanda C. de Souza; Kaoany F. da Silva; Silvaldo F. da Silveira; Lígia S. Kowata-Dresch; Carlos A. dos Santos; Margarida G. F. do Carmo
- Source:
- European journal of plant pathology 2018 v.152 no.3 pp. 691-700
- ISSN:
- 0929-1873
- Subject:
- Stemphylium solani; agar; conidia; crops; culture media; films (materials); glass; greenhouse production; inoculum; laboratory experimentation; mycelium; pathogenicity; pathogens; photoperiod; poly(vinyl chloride); polystyrenes; sporulation; temperature; tomato juice; tomatoes
- Abstract:
- ... Stemphylium solani is an important foliar pathogen that infects many agricultural plants, especially solanaceous plants. The difficulty inducing sporulation in pure culture is a limiting factor for research on the different pathosystems involving S. solani. In this study, the influence of the culture medium, photoperiod with alternating temperatures, Petri dish cover materials (glass, polystyrene ...
- DOI:
- 10.1007/s10658-018-1511-y
- https://doi.org/10.1007/s10658-018-1511-y
- Author:
- Charles Karavina; Augustine Gubba
- Source:
- European journal of plant pathology 2017 v.149 no.4 pp. 933-944
- ISSN:
- 0929-1873
- Subject:
- Cucurbita moschata; plant viruses; phylogeny; Cucurbita pepo; genes; plant diseases and disorders; antibodies; nucleocapsid; enzyme-linked immunosorbent assay; viruses; Tomato spotted wilt orthotospovirus; leaves; geographical distribution; host range; Cucumis sativus; hosts; amino acid sequences; control methods; reverse transcriptase polymerase chain reaction; disease surveys; crops; New Zealand; Italy; Zimbabwe; Montenegro; Serbia
- Abstract:
- ... Tomato spotted wilt virus (TSWV), the type species of the genus Tospovirus in the family Bunyaviridae, is one of the most economically important emerging plant viruses worldwide. It causes over US$1 billion losses annually in open field and greenhouse-grown crops. A study was carried out to determine the geographical distribution, host range and phylogeny of TSWV in Zimbabwe. Disease surveys were ...
- DOI:
- 10.1007/s10658-017-1243-4
- https://doi.org/10.1007/s10658-017-1243-4
- Author:
- Nakao Kubo; Kumiko Onnazaka; Ui Ono; Gento Tsuji
- Source:
- European journal of plant pathology 2017 v.149 no.3 pp. 733-738
- ISSN:
- 0929-1873
- Subject:
- Plasmodiophora brassicae; alleles; clubroot; crops; disease control; genetic relationships; haploidy; intergenic DNA; loci; microsatellite repeats; pathogens; pathotypes
- Abstract:
- ... Clubroot disease caused by Plasmodiophora brassicae is one of the most serious diseases in cruciferous crops. To classify isolates, we developed simple sequence repeat (SSR) markers for P. brassicae. Twenty-four Japanese isolates were used in this study: 12 isolates of an unknown pathotype from the Kyoto Prefecture, as well as 12 isolates of known pathotypes, including three single-spore lines. Fr ...
- DOI:
- 10.1007/s10658-017-1203-z
- https://doi.org/10.1007/s10658-017-1203-z
- Author:
- M. Moreno-Moran; O. Burbano-Figueroa
- Source:
- European journal of plant pathology 2017 v.149 no.2 pp. 443-454
- ISSN:
- 0929-1873
- Subject:
- Colletotrichum; branching; cotton; crops; disease outbreaks; field experimentation; growth retardation; meristems; necrosis; planting date; planting season; rain; rain intensity; regression analysis; temperature; winter; Colombia
- Abstract:
- ... The main cotton growing regions in South America are affected by Colletotrichum gossypii var. cephalosporioides (Cgc). The most severe epidemics provoke considerable yield reductions linked to meristem necrosis, over-sprouting, branching and stunting. The Sinú Valley is the greatest cotton producer in Colombia and is heavily affected by this disease. Using data from field trials conducted in 2012, ...
- DOI:
- 10.1007/s10658-017-1194-9
- https://doi.org/10.1007/s10658-017-1194-9
- Author:
- R. Mostowfizadeh-Ghalamfarsa; K. Hussaini; R. Ghasemi-Fasaei
- Source:
- European journal of plant pathology 2018 v.151 no.2 pp. 475-485
- ISSN:
- 0929-1873
- Subject:
- Phytophthora; absorption; calcium; calcium chloride; calcium sulfate; crops; cultivars; faba beans; germination; gummosis; leaves; liquids; mortality; mycelium; oogonia; oospores; pathogens; pistachios; seedlings; soil; soil sterilization; sporangia; trees; zoospores
- Abstract:
- ... The ability of calcium chloride and calcium sulfate to control pistachio gummosis caused by Phytophthora pistaciae was evaluated both in vitro, on solid and liquid media, and in vivo, on broad bean, a potential annual host of the pathogen, and seedlings of three pistachio cultivars. In vitro, all concentrations of the salts (1.5, 4, 8 and 15 mM) reduced mycelial growth, dry weight of mycelial mats ...
- DOI:
- 10.1007/s10658-017-1392-5
- https://doi.org/10.1007/s10658-017-1392-5
- Author:
- Rodrigo Solci Toloy; Tatiana Mituti; Debora Maria Sansini Freitas; Nathalie Kristine Prado Maluta; Talita Nicola Zocca Silva; João Roberto Spotti Lopes; Alberto Fereres; Jorge Alberto Marques Rezende
- Source:
- European journal of plant pathology 2018 v.151 no.2 pp. 541-547
- ISSN:
- 0929-1873
- Subject:
- Begomovirus; Bemisia tabaci; Tomato chlorosis virus; adults; crops; insects; latent period; leaves; mesophyll; monitoring; polymerase chain reaction; tissue distribution; tomatoes; viruses; Brazil
- Abstract:
- ... Tomato severe rugose virus (ToSRV) is a begomovirus found only in Brazil and has been the prevalent species affecting tomato crops in southwest and midwest of the country. Although the virus is known to be transmitted by Bemisia tabaci MEAM1, this study was undertaken to better characterize the relationship between ToSRV and whiteflies on tomato plants. The minimum acquisition and inoculation acce ...
- DOI:
- 10.1007/s10658-017-1388-1
- https://doi.org/10.1007/s10658-017-1388-1
- Author:
- Loukas Kanetis; Souzana Christodoulou; Tefkros Iacovides
- Source:
- European journal of plant pathology 2017 v.147 no.3 pp. 527-540
- ISSN:
- 0929-1873
- Subject:
- Botrytis cinerea; alleles; boscalid; crops; cucumbers; eggplants; fungicide resistance; genetic variation; genotype; gray mold; green beans; greenhouses; hosts; mechanism of action; phenotype; pyraclostrobin; screening; strawberries; thiophanate-methyl; tomatoes; Cyprus
- Abstract:
- ... Botrytis cinerea is a complex species prone to fungicide resistance and characterized by enormous genetic diversity. During 2013, 220 B. cinerea isolates causing gray mold were collected from greenhouse-grown crops in the regions of Ammochostos, Larnaca, and Limassol (Cyprus). Sensitivities of the sampled populations to seven botryticides with different modes of action were screened in vitro. The ...
- DOI:
- 10.1007/s10658-016-1020-9
- https://doi.org/10.1007/s10658-016-1020-9
- Author:
- Rodrigo Pedrozo; Christopher R. Little
- Source:
- European journal of plant pathology 2017 v.148 no.3 pp. 749-754
- ISSN:
- 0929-1873
- Subject:
- Fusarium verticillioides; agar; conidia; corn; crops; genotype; inoculum; mannitol; pathogenicity; seed germination; seed quality; seed treatment; seeds; soybeans; vigor
- Abstract:
- ... F. verticillioides (FVE) is an important Fusarium species that has been recovered from soybean seeds. In other crops, such as maize, it has the potential to decrease seed germination and vigor. The objective of this study was to evaluate the influence of seed inoculum potential (amount of inoculum present in seeds) of FVE on soybean seed quality, as measured by germination of artificially inoculat ...
- DOI:
- 10.1007/s10658-016-1127-z
- https://doi.org/10.1007/s10658-016-1127-z
- Author:
- José Abraham Obrador-Sánchez; Miguel Tzec-Simá; Inocencio Higuera-Ciapara; Blondy Canto-Canché
- Source:
- European journal of plant pathology 2017 v.149 no.4 pp. 817-830
- ISSN:
- 0929-1873
- Subject:
- Ralstonia solanacearum; bacterial wilt; bananas; crop production; crops; genetic variation; genotype; genotyping; phenotypic variation; phylogeny; phylotype; plant pathogenic bacteria; plantations; staple foods; strains; Caribbean; Central America; Mexico
- Abstract:
- ... The Ralstonia solanacearum species complex is one of the most destructive bacterial plant pathogens for many crops. Cavendish banana is an important staple food which is severely impacted by the bacterial wilt Moko disease, caused by R. solanacearum race 2. In Mexico, banana plantations comprise 75,000 ha, supporting the economy of more than 100,000 families. Moko disease is present in the states ...
- DOI:
- 10.1007/s10658-017-1228-3
- https://doi.org/10.1007/s10658-017-1228-3
- Author:
- H. Neale; N. Deshappriya; D. Arnold; M. E. Wood; M. Whiteman; J. T. Hancock
- Source:
- European journal of plant pathology 2017 v.149 no.4 pp. 911-921
- ISSN:
- 0929-1873
- Subject:
- DNA; Pseudomonas syringae pv. phaseolicola; animals; bacteria; crops; excision; genes; genomic islands; hydrogen sulfide; pathogens; plant tissues; stomatal movement; toxicity
- Abstract:
- ... Hydrogen sulfide (H₂S) is known to be an important signalling molecule in both animals and plants, despite its toxic nature. In plants it has been seen to control stomatal apertures, so altering the ability of bacteria to invade plant tissues. Bacteria are known to generate H₂S as well as being exposed to plant-generated H₂S. During their interaction with plants pathogenic bacteria are known to un ...
- DOI:
- 10.1007/s10658-017-1240-7
- https://doi.org/10.1007/s10658-017-1240-7
- Author:
- Sumit Pradhan; Francisco J. Flores; Julio E. Molineros; Nathan R. Walker; Hassan Melouk; Carla D. Garzon
- Source:
- European journal of plant pathology 2017 v.147 no.3 pp. 477-487
- ISSN:
- 0929-1873
- Subject:
- Pythium aphanidermatum; active ingredients; crops; damping off; ethanol; fungicide resistance; hormesis; in vitro studies; leaves; mefenoxam; mycelium; pathogenicity; root rot
- Abstract:
- ... Globisporangium Uzuhashi, Tojo & Kakish. (syn. Pythium Pringsheim) species cause many plant diseases, including Pythium damping-off, leaf and fruit blights, and root rots. Fungicide resistant isolates are selected by repeated use of a single active ingredient on infected crops without rotation. Previous studies demonstrated increased pathogenicity and radial growth in a mefenoxam resistant isolate ...
- DOI:
- 10.1007/s10658-016-1016-5
- https://doi.org/10.1007/s10658-016-1016-5
- Author:
- Soniane Rodrigues da Costa; Carlos Antonio Fernandes Santos; Jose Mauro da Cunha e Castro
- Source:
- European journal of plant pathology 2017 v.148 no.2 pp. 405-411
- ISSN:
- 0929-1873
- Subject:
- Meloidogyne; Psidium guajava; alleles; crops; eggs; epistasis; galls; genetic resistance; genotype; guavas; heritability; hybrids; inheritance (genetics); juveniles; pathogens; reproduction; root systems
- Abstract:
- ... Inheritance of the resistance to nematodes has been studied on many different crops, however to our knowledge, no data are available for guava species. The basic genetic resistance parameters to Meloidogyne enterolobii are estimated in the current research in order to guide the development of genotypes resistant to the pathogen. The parental plants, F1 and F2 from a Psidium guajava x P. guineense ...
- DOI:
- 10.1007/s10658-016-1098-0
- https://doi.org/10.1007/s10658-016-1098-0
- Author:
- Pavel Matušinsky; Ivana Svačinová; Akvilė Jonavičienė; Ludvík Tvarůžek
- Source:
- European journal of plant pathology 2017 v.148 no.1 pp. 199-206
- ISSN:
- 0929-1873
- Subject:
- Microdochium; Oculimacula; crops; decision support systems; fungal diseases of plants; in vitro culture; pesticide residues; plant pathogenic fungi; prochloraz; risk; winter wheat; Czech Republic
- Abstract:
- ... Cereal stem base diseases occur in the Czech Republic every year. In Europe today, there is a trend towards more comprehensive strategies for growing and protecting crops with the aim of reducing risks to the environment and to health associated with pesticide residues. Precise knowledge as to the dynamics of causative agents of stem base disease may constitute an important part of the decision su ...
- DOI:
- 10.1007/s10658-016-1082-8
- https://doi.org/10.1007/s10658-016-1082-8
- Author:
- Xingtong Liu; Honghong Wang; Borong Lin; Ye Tao; Kan Zhuo; Jinling Liao
- Source:
- European journal of plant pathology 2017 v.148 no.2 pp. 435-446
- ISSN:
- 0929-1873
- Subject:
- Pratylenchus zeae; crops; cytochrome-c oxidase; genes; genetic variation; host plants; loop-mediated isothermal amplification; mitochondria; mitochondrial DNA; parasitism; polymerase chain reaction; provenance; restriction endonucleases; roots
- Abstract:
- ... Pratylenchus zeae parasitizes various crops and damages the host roots, resulting in decreased yield and quality of the host plants. Alignments of mitochondrial DNA (mtDNA) Cytochrome Oxidase I (COΙ) sequences revealed the genetic variation among Pratylenchus species. The results indicated 0.2–2.4% intraspecific variations for mtDNA COI sequences among eight P. zeae populations, and 25.4–35.1% int ...
- DOI:
- 10.1007/s10658-016-1102-8
- https://doi.org/10.1007/s10658-016-1102-8
- Author:
- I. Malo; M. De Bastiani; P. Arevalo; G. Bernacchia
- Source:
- European journal of plant pathology 2017 v.149 no.1 pp. 89-101
- ISSN:
- 0929-1873
- Subject:
- Oidium; Ruta graveolens; antimicrobial properties; cloves; crops; developing countries; farmers; genes; greenhouses; high performance liquid chromatography; hypersensitive response; leaves; messenger RNA; mitogen-activated protein kinase; pathogens; pepper; pesticides; phytopharmaceuticals; quantitative polymerase chain reaction; regulatory proteins; reverse transcriptase polymerase chain reaction; salicylic acid; spores; spraying; tobacco; tomatoes; toxicity; transgenic plants
- Abstract:
- ... Tomato is an important species grown in many countries, either in fields or greenhouses. Despite decades of improvement, it is still susceptible to diseases, thus requiring the use of chemical pesticides, especially in greenhouses. Nevertheless it is imperative to reduce the use of environmental-unfriendly phytochemicals and favor less toxic tools to fight pathogens. Plants possess elaborate mecha ...
- DOI:
- 10.1007/s10658-017-1168-y
- https://doi.org/10.1007/s10658-017-1168-y
- Author:
- Irene Camacho; Rubina Leça; Duarte Sardinha; Roberto Camacho; Magdalena Sadyś
- Source:
- European journal of plant pathology 2018 v.150 no.4 pp. 955-969
- ISSN:
- 0929-1873
- Subject:
- Puccinia; crops; guidelines; meteorological data; ornamental plants; plant pathogens; rain; relative humidity; risk; rust diseases; spores; spring; summer
- Abstract:
- ... The genus Puccinia represents rust infections, which are responsible for great productivity losses in crops of commercial and ornamental plants worldwide. This work is aimed at determining the occurrence of Puccinia spp. spores in Madeira Island in order to infer the exposure risks from a phytopathological point of view. A phytopathological analysis was performed in 203 local plant samples between ...
- DOI:
- 10.1007/s10658-017-1335-1
- https://doi.org/10.1007/s10658-017-1335-1
- Author:
- Noémi Van Bogaert; Guy Smagghe; Martine Maes; Mathias De Backer; Kris De Jonghe
- Source:
- European journal of plant pathology 2017 v.149 no.1 pp. 25-33
- ISSN:
- 0929-1873
- Subject:
- Chrysanthemum; Chrysanthemum stunt viroid; Citrus exocortis viroid; Potato spindle tuber viroid; Tomato apical stunt viroid; Tomato chlorotic dwarf viroid; crops; host plants; ornamental plants; pepper; pests; phylogeny; quarantine; risk; sequence homology; tomatoes; tubers; viroids; Belgium
- Abstract:
- ... In Belgium pospiviroids are routinely detected in various hosts. The most frequently found pospiviroids are: Citrus exocortis viroid (CEVd), Chrysanthemum stunt viroid (CSVd), Potato spindle tuber viroid (PSTVd), Tomato apical stunt viroid (TASVd) and Tomato chlorotic dwarf viroid (TCDVd). Apart from the high incidence of pospiviroids in latently-infected ornamentals, viroids have also been found ...
- DOI:
- 10.1007/s10658-017-1158-0
- https://doi.org/10.1007/s10658-017-1158-0
- Author:
- Rosiane Petry; Milton L. Paz-Lima; Leonardo S. Boiteux; Adalberto C. Café-Filho; Ailton Reis
- Source:
- European journal of plant pathology 2017 v.148 no.2 pp. 481-489
- ISSN:
- 0929-1873
- Subject:
- Cucurbitaceae; Phytophthora capsici; Solanum; crops; cultivars; disease incidence; germplasm; greenhouse experimentation; host plants; pesticides; seedlings; tomatoes; zoospores
- Abstract:
- ... The use of resistant cultivars is one of the most efficient strategies for reducing the amount of pesticides in agricultural crops. Several species of the Solanaceae and Cucurbitaceae families are susceptible to diseases caused by Phytophthora capsici isolates. Even though sources of resistance have been identified in other host plants, reports of resistance to P. capsici in cultivated and wild to ...
- DOI:
- 10.1007/s10658-016-1106-4
- https://doi.org/10.1007/s10658-016-1106-4
- Author:
- Andrea Braun-Kiewnick; Sebastian Kiewnick
- Source:
- European journal of plant pathology 2018 v.152 no.2 pp. 271-283
- ISSN:
- 0929-1873
- Subject:
- DNA; Nematoda; chemistry; crops; diagnostic techniques; financial economics; forests; plant nematology; plant parasitic nematodes; plant protection; quantitative polymerase chain reaction; quarantine
- Abstract:
- ... Plant-parasitic nematodes can cause significant damage to agricultural crops and forests worldwide, resulting in major economic losses. Some nematode species do not occur in all areas and are regulated as quarantine organisms. To avoid introduction and spread of these organisms, fast, simple and reliable detection and identification methods are needed, that help plant diagnostic services such as r ...
- DOI:
- 10.1007/s10658-018-1487-7
- https://doi.org/10.1007/s10658-018-1487-7
- Author:
- Gerbert Sylvestre Dossa; Rolando Torres; Amelia Henry; Ricardo Oliva; Edgar Maiss; Casiana Vera Cruz; Kerstin Wydra
- Source:
- European journal of plant pathology 2017 v.147 no.1 pp. 115-127
- ISSN:
- 0929-1873
- Subject:
- biomass; biotic stress; blight; climate change; crops; drought; durability; genes; genotype; pathogens; plant response; quantitative trait loci; rice; stress tolerance; water stress
- Abstract:
- ... Plant response to one type of stress can be affected by simultaneous exposure to a second stress, for example when abiotic and biotic stresses occur together. Ten rice genotypes comprising those with bacterial blight (BB) resistance (R) genes, drought quantitative trait loci (QTLs) plus a BB R gene, and BB susceptible genotypes, were subjected to mild and moderate drought stress and plants were in ...
- DOI:
- 10.1007/s10658-016-0985-8
- https://doi.org/10.1007/s10658-016-0985-8
- Author:
- Benjamin S. Congdon; B. A. Coutts; M. Renton; J. A. G. van Leur; R. A. C. Jones
- Source:
- European journal of plant pathology 2017 v.148 no.3 pp. 733-737
- ISSN:
- 0929-1873
- Subject:
- Pea seed-borne mosaic virus; Pisum sativum; control methods; crops; fractionation; peas; plant diseases and disorders; plant viruses; risk; seed yield; seedlings; sieves; sowing
- Abstract:
- ... In field pea (Pisum sativum) crops worldwide, sowing seed with minimal Pea seed-borne mosaic virus (PSbMV) infection is crucial to manage its spread and the seed yield and quality losses it causes. The possibility of using seed fractionation to help decrease PSbMV infection in infected seed-stocks used for sowing crops was investigated. When six PSbMV-infected seed-lots of Australian field pea cvs ...
- DOI:
- 10.1007/s10658-016-1121-5
- https://doi.org/10.1007/s10658-016-1121-5
- Author:
- Eui-Joon Kil; Jungho Park; Eun-Young Choi; Hee-Seong Byun; Kyeong-Yeoll Lee; Chul Geon An; Joong-Hwan Lee; Gwan-Seok Lee; Hong-Soo Choi; Chang-Seok Kim; Ji-Kwang Kim; Sukchan Lee
- Source:
- European journal of plant pathology 2018 v.150 no.3 pp. 759-764
- ISSN:
- 0929-1873
- Subject:
- Capsicum annuum; DNA primers; Tomato yellow leaf curl virus; crops; cultivars; leaves; plant diseases and disorders; plant viruses; seedlings; seeds; sweet peppers; tomatoes; virus replication; virus transmission
- Abstract:
- ... Sweet pepper (Capsicum annuum) is a popular crop worldwide and an asymptomatic host of the begomovirus (Geminiviridae) Tomato yellow leaf curl virus (TYLCV). A previous study showed that TYLCV could be transmitted by the seeds of tomato plants, but this phenomenon has not been confirmed in other plants. In 2015, four different cultivars of sweet pepper (‘Super Yellow,’ ‘Super Red,’ ‘Sunnyez’ and ‘ ...
- DOI:
- 10.1007/s10658-017-1304-8
- https://doi.org/10.1007/s10658-017-1304-8
- Author:
- Vivek Sharma; Richa Salwan; V. Shanmugam
- Source:
- European journal of plant pathology 2018 v.152 no.1 pp. 169-183
- ISSN:
- 0929-1873
- Subject:
- Arabidopsis thaliana; Fusarium oxysporum; Trichoderma saturnisporum; abiotic stress; autoclaving; beta-glucanase; bioactive compounds; biomass; chitin; chitinase; crops; edaphic factors; enzyme activity; greenhouses; mycelium; probiotics; secondary metabolites; secretion; siderophores
- Abstract:
- ... Species of Trichoderma offer an eco-friendly and economical solution to the management of plant pathogens in agricultural crops. The secretion and spectrum of different bioactive molecules by Trichoderma spp. is known to follow adaptive and species/strain behavior, depending upon the edaphic conditions. In present study, GITX-Panog (C), an antagonistic isolate of Trichoderma saturnisporum against ...
- DOI:
- 10.1007/s10658-018-1461-4
- https://doi.org/10.1007/s10658-018-1461-4
- Author:
- Dušan Nikolić; Ana Vučurović; Ivana Stanković; Nikola Radović; Katarina Zečević; Aleksandra Bulajić; Branka Krstić
- Source:
- European journal of plant pathology 2018 v.152 no.1 pp. 225-235
- ISSN:
- 0929-1873
- Subject:
- tomatoes; Pepino mosaic virus; Tobacco mosaic virus; Tomato yellow leaf curl virus; Tomato mosaic virus; mixed infection; surveys; disease incidence; crops; viruses; Potato virus Y; chlorosis; Alfalfa mosaic virus; Cucumber mosaic virus; Tomato spotted wilt orthotospovirus; Tomato chlorosis virus; Serbia
- Abstract:
- ... In a two-year survey (2011–2012), 3220 samples were collected and analyzed in order to determine the presence and distribution of viruses in tomato crops at 56 localities of 18 districts in Serbia. Out of 12 viruses tested, Cucumber mosaic virus (CMV), Potato virus Y (PVY), Alfalfa mosaic virus (AMV), Tomato spotted wilt virus (TSWV), Tomato mosaic virus (ToMV) and Tobacco mosaic virus (TMV) were ...
- DOI:
- 10.1007/s10658-018-1467-y
- https://doi.org/10.1007/s10658-018-1467-y
- Author:
- Walter Peraza-Padilla; Carolina Cantalapiedra-Navarrete; Tatiana Zamora-Araya; Juan E. Palomares-Rius; Pablo Castillo; Antonio Archidona-Yuste
- Source:
- European journal of plant pathology 2018 v.150 no.1 pp. 73-90
- ISSN:
- 0929-1873
- Subject:
- Xiphinema; body size; crops; cytochrome-c oxidase; females; males; mitochondrial genes; monophyly; morphospecies; ribosomal DNA; scientific illustration; soil; stylets; tail; taxon descriptions; vulva; wild plants; Costa Rica
- Abstract:
- ... A new dagger nematode, Xiphinema tica n. sp., is described and illustrated from several populations extracted from soil associated with several crops and wild plants in Costa Rica. The new dagger nematode is characterised by a moderate body size (3276–4240 μm), a rounded lip region, ca 13.5 μm wide, separated from body contour by a shallow depression, amphidial fovea large, stirrup-shaped, a moder ...
- DOI:
- 10.1007/s10658-017-1253-2
- https://doi.org/10.1007/s10658-017-1253-2
- Author:
- Ying Liu; Dousheng Wu; Qiuping Liu; Shuting Zhang; Yuanman Tang; Gaofei Jiang; Shili Li; Wei Ding
- Source:
- European journal of plant pathology 2017 v.147 no.3 pp. 541-551
- ISSN:
- 0929-1873
- Subject:
- Ralstonia solanacearum; Solanaceae; altitude; bacterial wilt; basins; crops; highlands; lowlands; phylogeny; phylotype; polymerase chain reaction; rivers; tobacco; China
- Abstract:
- ... Bacterial wilt, caused by Ralstonia solanacearum, is a devastating disease resulting in tremendous losses of economic crops such as plants in the Solanaceae. Recent studies showed that R. solanacearum is spreading from the lowlands to the highlands in China. We studied 97 Chinese R. solanacearum strains that were isolated from four tobacco-growing zones over a wide range of elevations using phylot ...
- DOI:
- 10.1007/s10658-016-1023-6
- https://doi.org/10.1007/s10658-016-1023-6
87. Assessment of pospiviroid transmission by myzus persicae, macrolophus pygmaeus and bombus terrestris
- Author:
- Noémi Van Bogaert; Thibaut Olivier; Claude Bragard; Martine Maes; Guy Smagghe; Kris De Jonghe
- Source:
- European journal of plant pathology 2016 v.144 no.2 pp. 289-296
- ISSN:
- 0929-1873
- Subject:
- Bombus terrestris; Macrolophus; Myzus persicae; Potato spindle tuber viroid; Tomato apical stunt viroid; Tomato chlorotic dwarf viroid; biological control agents; crops; greenhouse experimentation; host plants; insect pests; insect vectors; nectar; ornamental plants; pollen; pollinating insects; polymerase chain reaction; pruning tools; risk; sweet peppers; tomatoes; viroids; weeds
- Abstract:
- ... During the past decade, pospiviroid outbreaks in tomato and sweet pepper crops have been regularly reported worldwide. Although seed transmission was often suspected, transmission from asymptomatic ornamentals and weeds through pruning tools, or via insect vectors could not be excluded. To evaluate the risk of pospiviroid transmission via insects, three insect spp. commonly observed in these crops ...
- DOI:
- 10.1007/s10658-015-0766-9
- https://doi.org/10.1007/s10658-015-0766-9
- Author:
- C. Papazlatani; C. Rousidou; A. Katsoula; M. Kolyvas; S. Genitsaris; K. K. Papadopoulou; Dimitrios G. Karpouzas
- Source:
- European journal of plant pathology 2016 v.146 no.2 pp. 391-400
- ISSN:
- 0929-1873
- Subject:
- tomatoes; greenhouse soils; risk estimate; greenhouses; Fusarium oxysporum; Thanatephorus cucumeris; disease severity; crop yield; pests; metam; plant pathogenic fungi; dimethyl disulfide; sodium; Cladosporium; soil fumigation; crops
- Abstract:
- ... Soil fumigants constitute a major tool for the control of soil borne fungal plant pathogens in protected crops. Dimethyl disulfide (DMDS) is a novel soil fumigant used either alone or in combination with other fumigants for the control of soil borne pests and diseases. In a commercial greenhouse for tomato production, we evaluated the impact of DMDS, comparatively to the alternative fumigant metam ...
- DOI:
- 10.1007/s10658-016-0926-6
- https://doi.org/10.1007/s10658-016-0926-6
- Author:
- Yingying Song; Leiming He; Lele Chen; Yupeng Ren; Hongbao Lu; Su Geng; Wei Mu; Feng Liu
- Source:
- European journal of plant pathology 2016 v.146 no.2 pp. 337-347
- ISSN:
- 0929-1873
- Subject:
- Botrytis cinerea; antibiosis; bioactive properties; biopesticides; boscalid; carbendazim; crops; cross resistance; cucumbers; developmental stages; diethofencarb; field experimentation; fruits; fungi; gray mold; iprodione; mycelium; pathogens; pyrimethanil; spore germination; strawberries; China
- Abstract:
- ... Gray mold is a common disease of many crops worldwide. Tetramycin is a broad-spectrum biopesticide that may control gray mold disease. In the present study, in vitro biological activity of tetramycin was measured in three development stages of Botrytis cinerea, and the baseline sensitivity of B. cinerea to tetramycin was characterized with a set of 165 isolates that were obtained from different ge ...
- DOI:
- 10.1007/s10658-016-0920-z
- https://doi.org/10.1007/s10658-016-0920-z
- Author:
- Francisco J. Gea; Jaime Carrasco; Laura M. Suz; María J. Navarro
- Source:
- European journal of plant pathology 2017 v.147 no.1 pp. 129-139
- ISSN:
- 0929-1873
- Subject:
- Hypomyces; Pleurotus eryngii; chlorothalonil; cobweb disease; conidia; crops; electrical conductivity; fruiting bodies; genetic analysis; mineral soils; mushrooms; mycelium; pathogenicity; peat; thiabendazole; thiophanate-methyl; toxicity; Spain
- Abstract:
- ... In 2010, symptoms of cobweb disease were observed on cultivated Pleurotus eryngii crops in Spain. Based on morphological and genetic analyses, the causal agent of cobweb was identified as Cladobotryum mycophilum. Pathogenicity tests on fruit bodies were performed using conidial suspensions of three C. mycophilum isolates. The causal agent was re-isolated in 80–85 % of the fruit bodies inoculated i ...
- DOI:
- 10.1007/s10658-016-0986-7
- https://doi.org/10.1007/s10658-016-0986-7
- Author:
- Aleš Lebeda; Eva Křístková; Božena Sedláková; James D. McCreight; Michael D. Coffey
- Source:
- European journal of plant pathology 2016 v.144 no.2 pp. 399-410
- ISSN:
- 0929-1873
- Subject:
- Cucumis melo; Golovinomyces orontii; Podosphaera; breeding; crops; cultivars; ectoparasites; genotype; greenhouse experimentation; melons; pathogens; powdery mildew; races; virulence
- Abstract:
- ... Cucurbit powdery mildew (CPM), a disease on field and greenhouse cucurbit crops worldwide, is caused most frequently by two obligate erysiphaceous ectoparasites (Golovinomyces orontii s.l., Podosphaera xanthii) that are highly variable in their pathogenicity and virulence. Various independent systems of CPM race determination and denomination are used worldwide, having to date been differentiated ...
- DOI:
- 10.1007/s10658-015-0776-7
- https://doi.org/10.1007/s10658-015-0776-7
- Author:
- Pei-Yi Wu; Lien-Chun Ho; Jun-Jie Chang; Kuo-Ching Tzeng; Wen-Ling Deng; Yi-Hsien Lin
- Source:
- European journal of plant pathology 2017 v.147 no.4 pp. 869-875
- ISSN:
- 0929-1873
- Subject:
- Acidovorax avenae subsp. citrulli; Citrullus lanatus; DNA fragmentation; DNA-directed DNA polymerase; bacteria; crops; fluorescence; genome; inoculum; magnesium chloride; pathogens; plasmids; polymerase chain reaction; seeds; watermelons
- Abstract:
- ... Watermelon (Citrullus lanatus) is an important crop of the Cucurbitaceae family in fruit production worldwide. During its production, bacterial fruit blotch (BFB) caused by Acidovorax citrulli (Acidovorax avenae subsp. citrulli) is an important limiting factor on the volume and value of crops. This pathogen is known as a seed-borne pathogen, and the infested seeds can be a primary source of inocul ...
- DOI:
- 10.1007/s10658-016-1054-z
- https://doi.org/10.1007/s10658-016-1054-z
- Author:
- L. Bosmans; A. Paeleman; R. Moerkens; L. Wittemans; B. Van Calenberge; S. Van Kerckhove; R. De Mot; H. Rediers; B. Lievens
- Source:
- European journal of plant pathology 2016 v.145 no.4 pp. 719-730
- ISSN:
- 0929-1873
- Subject:
- Agrobacterium; Cucurbitaceae; Solanaceae; crops; detection limit; disease control; filtration; financial economics; genetic databases; greenhouses; hydroponics; loci; pathogens; quantitative polymerase chain reaction; roots; surveys; water pollution
- Abstract:
- ... Agrobacterium biovar 1 strains harbouring a Ri-plasmid cause extensive root proliferation (so-called “hairy roots”) on hydroponically grown Cucurbitaceae and Solanaceae crops, resulting in severe economic losses. The aim of this study was to develop a SYBR Green-based quantitative real-time PCR (qPCR) assay based on the rol locus of the Ri-plasmid for detection and quantification of these rhizogen ...
- DOI:
- 10.1007/s10658-016-0861-6
- https://doi.org/10.1007/s10658-016-0861-6
- Author:
- Natalia V. Girsova; Kristi D. Bottner-Parker; Damir Z. Bogoutdinov; Tatyana B. Kastalyeva; Yuri I. Meshkov; Karina A. Mozhaeva; Ing-Ming Lee
- Source:
- European journal of plant pathology 2017 v.149 no.3 pp. 599-610
- ISSN:
- 0929-1873
- Subject:
- Aphrodes; Euscelis; Fabaceae; Phytoplasma; alfalfa; crops; economic regions; insects; mixed infection; phyllody; phytoplasmal diseases; surveys; Russia
- Abstract:
- ... A large scale survey of diseased legume plants (mainly clover and alfalfa in the Fabaceae family) was conducted from 2009 to 2013 in four Economic Regions of Russia, Northern (Arkhangelsk and Vologda oblast), Central (Moscow oblast), Volga (Samara oblast) and West Siberian (Novosibirsk oblast). The majority of infected clover plants exhibited symptoms typical of clover phyllody (CPh), clover yello ...
- DOI:
- 10.1007/s10658-017-1209-6
- https://doi.org/10.1007/s10658-017-1209-6
- Author:
- André Aguiar Schwanck; Serge Savary; Philippe Debaeke; Patrick Vincourt; Laetitia Willocquet
- Source:
- European journal of plant pathology 2016 v.145 no.2 pp. 345-361
- ISSN:
- 0929-1873
- Subject:
- Helianthus annuus; Phoma; breeding; cost effectiveness; crops; disease control; field experimentation; flowering; fungal diseases of plants; genotype; host plants; ideotypes; leaves; plant morphology; France
- Abstract:
- ... Despite the importance of Phoma black stem of sunflower in France, no specific management tools are currently deployed to control this disease. The deployment of host plant resistance could be a cost-effective and sustainable way to manage the disease. Relationships between plant morphological traits and disease intensity may provide guidance towards the identification of sunflower morphological i ...
- DOI:
- 10.1007/s10658-015-0848-8
- https://doi.org/10.1007/s10658-015-0848-8
- Author:
- Yulong Li; Fei He; Hangxian Lai; Quanhong Xue
- Source:
- European journal of plant pathology 2017 v.149 no.2 pp. 299-311
- ISSN:
- 0929-1873
- Subject:
- Actinobacteria; Athelia rolfsii; Sclerotium (genus); antagonism; biological control; cell walls; crops; enzymes; fungi; germination; hyphae; microscopy; plant pathogens; sclerotia; soil; strontium
- Abstract:
- ... Sclerotium rolfsii (Sr), a soil-borne fungal pathogen, causes disease in a wide range of crops. Recently, we identified five actinomycetes (Streptomyces globisporus subsp. globisporus, S. globisporus, S. flavotricini, S. pactum, and S. senoensis) showing significant inhibitory effects on plant pathogens. In this study, the effects of the five actinomycetes for the biocontrol of Sr were investigate ...
- DOI:
- 10.1007/s10658-017-1177-x
- https://doi.org/10.1007/s10658-017-1177-x
- Author:
- S. Mahadevakumar; Vandana Yadav; G. S. Tejaswini; G. R. Janardhana
- Source:
- European journal of plant pathology 2016 v.145 no.1 pp. 215-219
- ISSN:
- 0929-1873
- Subject:
- Athelia rolfsii; Cucurbita maxima; crops; developmental stages; fruits; fungi; mycelium; nucleotide sequences; pathogenicity; pathogens; plant rots; pumpkins; ribosomal DNA; sclerotia; India
- Abstract:
- ... In the present study, fruit rot disease of Cucurbita maxima observed in many crop fields of Southern Karnataka, India is reported. The fruit rot disease on Pumpkin appears as water soaked lesion on the surface of the fruit followed by the development of large rotten areas with abundant white mycelial growth. The fungal pathogen was isolated on potato dextrose agar (PDA) medium and development of w ...
- DOI:
- 10.1007/s10658-015-0818-1
- https://doi.org/10.1007/s10658-015-0818-1
- Author:
- Adré Minnaar-Ontong; Liezel Herselman; Wilma-Marie Kriel; John F. Leslie
- Source:
- European journal of plant pathology 2017 v.148 no.2 pp. 261-269
- ISSN:
- 0929-1873
- Subject:
- Fusarium graminearum; Fusarium head blight; corn; crops; deoxynivalenol; disease severity; fungi; genotype; inoculum; irrigation; nivalenol; plant cultural practices; polymerase chain reaction; wheat; South Africa
- Abstract:
- ... Fusarium Head Blight is a major disease of wheat and an important contributor to the reduced cultivation of wheat in South Africa, where the crop often is grown under irrigation. We collected Fusarium isolates from 860 Fusarium Head Blight-infected wheat heads in seven irrigated wheat-growing areas of South Africa. Six Fusarium species, i.e., F. chlamydosporum, F. crookwellense, F. culmorum, F. eq ...
- DOI:
- 10.1007/s10658-016-1085-5
- https://doi.org/10.1007/s10658-016-1085-5
- Author:
- D. Popiel; A. Dawidziuk; G. Koczyk; A. Mackowiak; K. Marcinkowska
- Source:
- European journal of plant pathology 2017 v.147 no.4 pp. 773-785
- ISSN:
- 0929-1873
- Subject:
- Fusarium sambucinum; antifungal agents; antiporters; biosynthesis; carbendazim; crops; diagnostic techniques; flusilazole; fungicide resistance; multigene family; mycelium; pesticide application; phylogeny; plant pathogenic fungi; plant protection; stress response; trichothecenes; yeasts; zearalenone
- Abstract:
- ... The spread of fungicide resistant and/or tolerant phytopathogenic fungi is an important factor affecting crop protection. However, the mechanisms of fungal response to fungicide application are not entirely characterised. In particular, the contribution of previously known resistance factors and the final influence of fungicide treatments on metabolism of surviving mycelia (e.g. mycotoxin increase ...
- DOI:
- 10.1007/s10658-016-1042-3
- https://doi.org/10.1007/s10658-016-1042-3
- Author:
- Dorit Shargil; Elisheva Smith; Oded Lachman; Victoria Reingold; Elinor Darzi; Yehudit Tam; Aviv Dombrovsky
- Source:
- European journal of plant pathology 2017 v.148 no.2 pp. 473-480
- ISSN:
- 0929-1873
- Subject:
- Amaranthus graecizans; Chrozophora; Cucumber green mottle mosaic virus; Ecballium elaterium; Moluccella laevis; Nicotiana benthamiana; Withania somnifera; bioassays; crop damage; crop production; crops; cucumbers; host range; reverse transcriptase polymerase chain reaction; risk; vegetation; viruses; watermelons; weed hosts; Israel
- Abstract:
- ... The Tobamovirus Cucumber green mottle mosaic virus (CGMMV) is considered a major risk for cucurbit crop production. In 2013, an outbreak of CGMMV in watermelon fields occurred in Israel causing severe crop damage. This event raised concern regarding the virus preservation potential in weeds within and surrounding cultivated cucurbit crops. Out of 11 surveyed weed species, six were ELISA-positive f ...
- DOI:
- 10.1007/s10658-016-1105-5
- https://doi.org/10.1007/s10658-016-1105-5
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