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1. Thelaxes suberi, an Oak Aphid (Hemiptera: Aphididae: Thelaxinae) New to the Western Hemisphere

Author:
Matthew R. Moore; Susan E. Halbert; John D. McVay; Gary L. Miller
Source:
Proceedings of the Entomological Society of Washington 2022 v.123 no.4 pp. 808-819
ISSN:
0013-8797
Subject:
container-grown plants,   etc   ; Aphididae; Quercus; pests; suction traps; Florida;     Show all 6 Subjects
Abstract:
... Thelaxes suberi (Del Guercio) was found for the first time in North America. The first collection was on a single potted oak tree in rural Marion County, Florida. Morphological and molecular techniques were used to determine the identity of this adventive species. The find was reported first only as a quarantinable pest, because the prior whereabouts of the potted plant were not known. However, su ...
DOI:
10.4289/0013-8797.123.4.808

2. Development of a multiplex amplicon‐sequencing assay to detect low‐frequency mutations in poinsettia (Euphorbia pulcherrima) breeding programmes

Author:
Vinicius Vilperte; Robert Boehm; Thomas Debener
Source:
Plant breeding 2021 v.140 no.3 pp. 497-507
ISSN:
0179-9541
Subject:
container-grown plants,   etc   ; Euphorbia pulcherrima; anthocyanins; color; homozygosity; mutants; mutation; vacuoles;     Show all 8 Subjects
Abstract:
... Poinsettia is an economically important ornamental potted plant in which certain bract colour variants are often obtained by mutation breeding. Previously, in poinsettia, we identified Bract1, a GST gene involved in the sequestration and transport of anthocyanins to the vacuole. This gene carries a short, highly mutable 4‐bp repeat in its coding region. Loss of one repeat unit leads to a loss of f ...
DOI:
10.1111/pbr.12925

3. Residual selectivity of some pesticides on the predatory bug, Orius minutus (Hemiptera: Anthochoridae)

Author:
Md. Arefur Rahman; Souvic Sarker; Laeun Jang; Eunhye Ham; Jun-Seok Lee; Un Taek Lim
Source:
Biocontrol science and technology 2022 v.32 no.4 pp. 467-483
ISSN:
1360-0478
Subject:
container-grown plants,   etc   ; Orius laevigatus; Orius minutus; Tetranychus urticae; acaricides; acute toxicity; adults; biological control; buprofezin; fecundity; flonicamid; glass; life history; pests; predatory insects; spiromesifen; sulfoxaflor; technology;     Show all 18 Subjects
Abstract:
... Orius species are predators of mites and many small insects such as aphids, scales, thrips, and insect eggs. Five insecticides (buprofezin, flonicamid, sulfoxaflor, flupyradifurone, and spirotetramat) and two acaricides (spiromesifen and emamectin benzoate) with low toxicity to natural enemies that are being used to control those pest groups were evaluated for their acute toxicity against adult fe ...
DOI:
10.1080/09583157.2021.2019194

4. Comparative functional and numeric response of two coccinellids (Coccinella septempunctata and Cheilomenes sexmaculata) preying cowpea aphid (Aphis craccivora)

Author:
Gaurang Chhangani; M.K. Mahla; R. Swaminathan; Lekha; H. Swami; N.L. Dangi
Source:
Legume research 2022 v.45 no.4 pp. 521-526
ISSN:
0976-0571
Subject:
container-grown plants,   etc   ; Aphis craccivora; Cheilomenes; Coccinella septempunctata; agricultural colleges; aluminum; aphidophagous predators; biomass; birds; cowpeas; eggs; entomology; fecundity; insects; peas; phloem; predation; regression analysis; research; sap; India;     Show all 21 Subjects
Abstract:
... The cowpea aphid, Aphis craccivora Koch (Hemiptera: Aphididae), a plant lice known to commonly attack plants that causes loss by sucking sap from phloem and act as vector for viruses. The aphidophagous coccinellids are efficient in controlling the pestiferous population of aphids. The two coccinellid Coccinella septempunctata and Cheilomenes sexmaculata are efficient in predation of cowpea aphid, ...
DOI:
10.18805/LR-4697

5. Phyllode inoculation provides a rapid protocol for preliminary screening of Acacia species for tolerance to Ceratocystis wilt and canker disease

Author:
Aswardi Nasution; Heru Indrayadi; Morag Glen; Kathy Evans; David Ratkowsky; Jeremy Brawner; Abdul Gafur; Caroline Mohammed
Source:
European journal of plant pathology 2022 v.163 no.2 pp. 321-339
ISSN:
0929-1873
Subject:
container-grown plants,   etc   ; Acacia mangium; Ceratocystis; disease incidence; disease resistance; germplasm; greenhouses; inoculum; mycelium; necrosis; plant pathology; spores; South East Asia;     Show all 13 Subjects
Abstract:
... Ceratocystis wilt and canker disease has devastated Acacia mangium plantations in south-east Asia. Current screening methodologies to identify resistant or tolerant germplasm use potted plants in a greenhouse as a preliminary screening to select material for field trials, but these tests are time-consuming, motivating a search for rapid screening protocols. In this study, inoculation procedures we ...
DOI:
10.1007/s10658-022-02479-w

6. Pollen dispersal is driven by pollinator response to plant disease and plant spatial aggregation

Author:
Klára Koupilová; Jakub Štenc; Zdeněk Janovský
Source:
Basic and applied ecology 2021 v.50 pp. 77-86
ISSN:
1439-1791
Subject:
container-grown plants,   etc   ; animals; applied ecology; flowers; fluorescent dyes; foraging; infection; insects; nectar; plant pathogens; pollen; pollen flow; pollinators; population; spatial distribution;     Show all 15 Subjects
Abstract:
... Most plant species are pollinated by animals, mainly insects, who adjust their foraging behaviour to the spatial distribution of rewards. Any changes in rewards of individual plants could then affect pollen dispersal at the level of plant patches or populations. Such change in floral rewards often results from infection by plant pathogens, for example by anther smuts (i.e. no pollen and reduced ne ...
DOI:
10.1016/j.baae.2020.10.007

7. Transformation of Zinnia elegans Jacq. as an ornamental potted plant by daminozide application

Author:
Nurul Annisa; Aziz Purwantoro; Dyah Weny Respatie
Source:
Ilmu pertanian 2021 v.6 no.3 pp. 140-147
ISSN:
2527-7162
Subject:
container-grown plants,   etc   ; Zinnia violacea; analysis of variance; canopy; daminozide; flowers; plant growth substances; plant height;     Show all 8 Subjects
Abstract:
... Zinnia elegans Jacq. is one of the ornamental plants potential to be used as a potted ornamental plants. The problem to be resolved is the size of the plant can reach 1 m, so it is necessary to modify the plant height into 20 cm to 25 cm using retardant (plant growth regulator), called daminozide. The purpose of this study was to determine the best concentration and soaking time using daminozide t ...
DOI:
10.22146/ipas.62668

8. First Report of Botrytis Blight Caused by Botrytis cinerea on Helleborus niger in Italy.

Author:
A. Garibaldi; D. Bertetti; G. Tabone; I. Luongo; M. L. Gullino
Source:
Plant disease 2022 v.106 no.1 pp. 333
ISSN:
0191-2917
Subject:
container-grown plants,   etc   ; Botrytis cinerea; DNA; Helleborus niger; Mediterranean climate; aesthetic value; blight; conidia; conidiophores; culture media; cut flowers; fungi; gardens; herbaceous plants; mycelium; pathogenicity; sclerotia; sodium hypochlorite; Italy;     Show all 19 Subjects
Abstract:
... Helleborus niger (Christmas Carol) is a perennial herbaceous plant belonging to the Ranunculaceae family, appreciated for the abundant production of winter flowers. In Italy, it is marketed as potted plant. In January 2021, symptoms of an unknown blight were observed on all the 2-year-old potted plants of H. niger grown in a private garden located in Santa Margherita Ligure (Genova Province, north ...
DOI:
10.1094/PDIS-06-21-1290-PDN

9. Does sex ratio bias and sexual dimorphism occur in Lindera benzoin L. (Lauraceae) prior to fruit production?

Author:
Martin L. Cipollini; N. Royce Dingley; Patrick Felch; Natalie J. Bailey; John Patten Moss; Mary Grace Gaskin; Shadaé Williams
Source:
Journal of the Torrey Botanical Society 2020 v.147 no.3 pp. 272-280
ISSN:
1940-0616
Subject:
container-grown plants,   etc   ; Lindera benzoin; dioecy; females; fruits; mortality; progeny; seed germination; sex ratio; sexual dimorphism; shrubs; Maryland;     Show all 12 Subjects
Abstract:
... Secondary (flowering) sex ratio of a wild population of the dioecious woody shrub Lindera benzoin (spicebush) in Maryland has been persistently female biased over a time span of ∼ 17 years. Female-biased secondary sex ratios are relatively uncommon in dioecious woody plants, and are not readily explained by differential costs of reproduction, which are generally higher in females. In fact, prior s ...
DOI:
10.3159/TORREY-D-20-00002.1

10. Evaluation of the possibility of obtaining viable seeds from the cross-breeding Hippeastrum × chmielii Chm. with selected cultivars of Hippeastrum hybridum Hort.

Author:
Przemysław Marciniak; Agata Jędrzejuk; Dariusz Sochacki
Source:
Folia horticulturae 2021 v.33 no.1 pp. 185-194
ISSN:
2083-5965
Subject:
container-grown plants,   etc   ; Hippeastrum; alizarin; crossing; cultivars; cut flowers; flowers; pollen; pollen tubes; pollen viability; pollination; tissue paper; Poland;     Show all 13 Subjects
Abstract:
... Hippeastrum sp. is a popular cut flower and a popular potted plant, currently occupying the 11ᵗʰ position among cut flowers sold on the Dutch flower auctions. Hippeastrum × chmielii was bred by Henryk Chmiel at the Warsaw University of Life Sciences (WULS), Poland. The aim of this study was designed to test the ability of two clones of H. × chmielii to reproduce generatively by pollinating by thre ...
DOI:
10.2478/fhort-2021-0014

11. Upward migration of second-stage juveniles of Meloidogyne floridensis and M. incognita under different plant stimuli

Author:
Diego Arruda Huggins de Sá Leitão; Elvira Maria Régis Pedrosa; Donald Ward Dickson; Janete Andrade Brito; Ana Karina dos Santos Oliveira; Mario Monteiro Rolim
Source:
European journal of plant pathology 2021 v.161 no.2 pp. 301-311
ISSN:
0929-1873
Subject:
container-grown plants,   etc   ; Meloidogyne floridensis; Solanum lycopersicum; Tagetes patula; host plants; migratory behavior; plant pathology; root-knot nematodes; soil; tomatoes;     Show all 10 Subjects
Abstract:
... The vertical migration of second-stage juveniles (J2) of Meloidogyne floridensis and M. incognita was investigated in segmented 14-cm long PVC soil columns having their top ring in contact with soil of a potted plant. Both bottom and top rings were screened appropriately to allow only upward nematode movement and preventing root penetration from the potted plant into the soil in the column. Plants ...
DOI:
10.1007/s10658-021-02322-8

12. Efficacy of Pomegranate Peel Against Aphids, Thrips and Spider Mites in Rose

Author:
Garima Gupta; Neelima R Kumar
Source:
Indian journal of entomology 2021 v.83 no.3 pp. 332-338
ISSN:
0974-8172
Subject:
container-grown plants,   etc   ; Macrosiphum; Punica granatum; Tetranychus urticae; entomology; exposure duration; food choices; imidacloprid; leaves; mortality; pomegranates; spiders; spiromesifen; toxicity;     Show all 14 Subjects
Abstract:
... Pomegranate (Punica granatum L.) fruit peel (PFPAE) aqueous extract was evaluated for the possible control of common sucking pests of roses viz., aphids (Macrosiphum roseiformis Davis), thrips (Scirthothrips dorsalis Hood) and two-spotted spider mites (Tetranychus urticae Koch). Toxicity bioassays were done with both leaf dip and potted plant treatment and compared with positive control (imidaclop ...
DOI:
10.5958/0974-8172.2020.00210.2

13. Morphological and physiological traits reveal differential salinity tolerance of two contrasting Glandularia cultivars

Author:
M. L. Di Filippo; P. Baldassini; H. F. Vila
Source:
Theoretical and Experimental Plant Physiology 2020 v.32 no.3 pp. 231-241
ISSN:
2197-0025
Subject:
container-grown plants,   etc   ; Glandularia; breeding programs; corals; cultivars; floriculture; genotype; greenhouse experimentation; leaves; photosynthesis; root shoot ratio; salinity; salt tolerance; vigor; water; weight;     Show all 16 Subjects
Abstract:
... In view of the current, continuous decrease of water availability, the need to explore new mitigation alternatives has given focus to salt-tolerant genotypes. The aim of this work was to study salt tolerance of two ornamental cultivars of Glandularia (Glandularia x hybrida) of contrasting vigor, Dulce Coral and Extrema Violeta, breeded at the Floriculture Institute of INTA. A greenhouse experiment ...
DOI:
10.1007/s40626-020-00184-9

14. Use of X-ray Mutagenesis to Increase Genetic Diversity of Zantedeschia aethiopica for Early Flowering, Improved Tolerance to Bacterial Soft Rot, and Higher Yield

Author:
Noam Reznik; Bijaya Sharma Subedi; Shoshana Weizman; Gavriel Friesem; Nir Carmi; Iris Yedidia; Michal Sharon-Cohen
Source:
Agronomy 2021 v.11 no.12 pp. -
ISSN:
2073-4395
Subject:
container-grown plants,   etc   ; X-radiation; Zantedeschia aethiopica; agronomy; bacterial soft rot; cultivars; cut flowers; floriculture; flower size; genetic variation; industry; mutagenesis; ornamental plants; profitability;     Show all 14 Subjects
Abstract:
... The development of new cultivars is important for the profitability of the floriculture industry. There is a limited number of cultivars of Zantedeschia aethiopica, an iconic ornamental cut flower, garden plant, and potted plant, because of the incompatibility of interspecific crossings within the genus. Most present-day varieties are the result of spontaneous mutations or classical breeding withi ...
DOI:
10.3390/agronomy11122537

15. The potential of mini‐ridging for controlling intrarow weeds: estimating minimum lethal burial depth

Author:
Charles N. Merfield; Jacquelyn R. Bennett; Nadine A. Berry; Arthur Bluon; Dean M. O’Connell; Simon Hodge
Source:
Weed research 2020 v.60 no.5 pp. 353-362
ISSN:
0043-1737
Subject:
container-grown plants,   etc   ; control methods; developmental stages; greenhouses; herbicides; soil; soil treatment; weed control; weeds;     Show all 9 Subjects
Abstract:
... Weed management using synthetic herbicides is undergoing a global decline, necessitating a re‐evaluation of existing control measures and the development of novel weed management tools. ‘Mini‐ridging’ is a non‐discriminatory, physical weeding method that functions by burying weeds in the intrarow with a laterally shifted ridge of soil. In glasshouse trials using potted plants, we found that plant ...
DOI:
10.1111/wre.12441

16. A free-produce stand on campus: impact on fruit and vegetable intake in Dutch university students

Author:
Nicole van den Bogerd; Herman Peppelenbos; Roos Leufkens; Jacob C Seidell; Jolanda Maas; S Coosje Dijkstra
Source:
Public health nutrition 2020 v.23 no.5 pp. 924-934
ISSN:
1475-2727
Subject:
container-grown plants,   etc   ; cafeterias; college students; demography; fruit consumption; fruits; questionnaires; regression analysis; tomatoes; vegetable consumption;     Show all 10 Subjects
Abstract:
... To investigate the effects of providing free fruit and snack vegetables at a university on students’ fruit intake, snack vegetable intake and total vegetable intake. Free fruit and raw snack vegetables (e.g. bite-sized tomatoes) were provided in a stand in the form of a miniature wooden house located in the central hall of the university’s main building, which students regularly pass through on th ...
DOI:
10.1017/S1368980019003574

17. In vitro micropropagation of Basella rubra L. through proliferation of axillary shoots

Author:
Sandopu Sravan Kumar; Parvatam Giridhar
Source:
Plant cell, tissue, and organ culture 2021 v.144 no.2 pp. 477-483
ISSN:
0167-6857
Subject:
container-grown plants,   etc   ; Basella alba; activated carbon; greenhouse production; indole acetic acid; kinetin; length; mature plants; micropropagation; organ culture; protocols; seed germination; shoots; silver nitrate; urea;     Show all 15 Subjects
Abstract:
... In vitro micropropagation protocol for Basella rubra regeneration was tried through proliferation of axillary shoots of the potted mature plant. The improved seed germination (70%) was recorded upon 2% urea treatment. The nodal shoot segments from matured potted plant were used to initiate the multiple shoot proliferation. The shoot segments exhibited 70% shoot initiation when cultured on Murashig ...
DOI:
10.1007/s11240-020-01960-w

18. Fusarium oxysporum is the pathogen responsible for stem rot of the succulent plant Echeveria ‘Perle von Nürnberg’ and observation of the infection process

Author:
Jinai Yao; Peng Huang; Hanxin Chen; Deyi Yu
Source:
European journal of plant pathology 2021 v.159 no.3 pp. 555-568
ISSN:
0929-1873
Subject:
container-grown plants,   etc   ; Echeveria; Fusarium oxysporum; cacti and succulents; conidia; cortex; green fluorescent protein; host plants; hyphae; pathogenicity; pathogens; pith; plant pathology; stem rot; thallus; China;     Show all 16 Subjects
Abstract:
... Echeveria ‘Perle von Nürnberg’ is a popular ornamental potted plant. In 2017–2018, stem rot lesions caused by Fusarium spp. were repeatedly observed on Echeveria ‘Perle von Nürnberg’ in Zhangzhou, Fujian Province, China. In this study, samples were collected to isolate the pathogen. After morphological observations, molecular identification, and pathogenicity measurements, the pathogen was confirm ...
DOI:
10.1007/s10658-020-02186-4

19. Relationships between Hyalesthes obsoletus, Its Herbaceous Hosts and Bois Noir Epidemiology in Northern Italian Vineyards

Author:
Nicola Mori; Elena Cargnus; Marta Martini; Francesco Pavan
Source:
Insects 2020 v.11 no.9 pp. -
ISSN:
2075-4450
Subject:
container-grown plants,   etc   ; Hyalesthes obsoletus; Phytoplasma; Urtica dioica; Vitis; epidemiology; host plants; imagos; mortality; phenology; vineyards; Italy;     Show all 12 Subjects
Abstract:
... Hyalesthes obsoletus is the vector of “Candidatus Phytoplasma (Ca. P.) solani,” the causal agent of grapevine yellows Bois noir (BN). The relationships among the planthopper, its main herbaceous hosts as phytoplasma reservoirs (Convolvolus arvensis and Urtica dioica) and BN spreading were studied in northern Italy. In two areas the relationship between host plants and the phenology and survival of ...
DOI:
10.3390/insects11090606

20. Thidiazuron maintains quality of miniature rose plants in pots

Author:
F. G. Celikel; Q. C. Zhang; M. S. Reid; C. Z. Jiang
Source:
Acta horticulturae 2019 v. no.1263 pp. 343-350
ISSN:
0567-7572
Subject:
container-grown plants,   etc   ; Rosa hybr.; abscission; branching; cytokinins; flowering time; hybrids; leaves; plant height; planting; shoots; thidiazuron;     Show all 12 Subjects
Abstract:
... Miniature roses (Rosa hybrida L.) are a popular year-round potted plants. The pot roses are pinched (removal of the tips) after planting to increase the number of branching. However, the pinching causes leaf yellowing and abscission problems. Therefore, we investigated the effects of treatments with different concentrations of thidiazuron (TDZ), a non-metabolized cytokinin analogue, to prevent the ...
DOI:
10.17660/ActaHortic.2019.1263.45