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1. Genotype by environment interaction for area under the disease-progress curve (AUDPC) value in spring barley using additive main effects and multiplicative interaction model

Author:
Bocianowski, Jan; Tratwal, Anna; Nowosad, Kamila
Source:
Australasian plant pathology 2020 v.49 no.5 pp. 525-529
ISSN:
0815-3191
Subject:
Hordeum vulgare,   etc   ; breeding programs; cultivars; disease course; genotype; genotype-environment interaction; models; spring barley; Poland;     Show all 9 Subjects
Abstract:
... The objective of this study was to assess genotype by environment interaction for area under disease progress curve values in spring barley grown in South-West Poland by the additive main effects and multiplicative interaction model. The study comprised of 25 spring barley genotypes (five cultivars: Basza, Blask, Antek, Skarb and Rubinek as well as all possible 10 two-way mixtures and 10 three-way ...
DOI:
10.1007/s13313-020-00723-7

2. PCR detection of Pseudomonas syringae pv. syringae, the causal agent of bacterial black node in barley and wheat, using newly designed primer sets

Author:
Yoshioka, Rikuto; Uematsu, Hiroshi; Takikawa, Yuichi; Kajihara, Hiroshi; Inoue, Yasuhiro
Source:
Journal of general plant pathology 2020 v.86 no.5 pp. 387-392
ISSN:
1345-2630
Subject:
Hordeum vulgare,   etc   ; Pseudomonas syringae pv. syringae; barley; genes; oligodeoxyribonucleotides; polymerase chain reaction; wheat;     Show all 7 Subjects
Abstract:
... We designed two novel primer sets based on the sequence of the hrpZ gene to detect Pseudomonas syringae pv. syringae, the causal agent of bacterial black node in barley and wheat. A conventional PCR using these primers amplified only P. syringae group III strains. The result of a nested PCR with the novel primers showed that P. syringae pv. syringae was detectible even when only one culturable cel ...
DOI:
10.1007/s10327-020-00930-6

3. Production of ß-glucan enriched flour from waxy barley

Author:
Messia, Maria Cristina; De Arcangelis, Elisa; Candigliota, Tiziana; Trivisonno, Maria Carmela; Marconi, Emanuele
Source:
Journal of cereal science 2020 v.93 pp. 102989
ISSN:
0733-5210
Subject:
Hordeum vulgare,   etc   ; amylopectin; amylose; barley; beta-glucans; flour; genotype; pasting properties; viscosity;     Show all 9 Subjects
Abstract:
... Starch (total, amylose and amylopectin), β-glucans (total, soluble and insoluble) and pasting properties of waxy and normal barley genotypes were assessed. Waxy genotypes showed higher β-glucans content, lower starch amount and higher viscosity than normal genotypes. The USA2 waxy genotype characterized by higher β-glucans content, has been subjected to dehulling, pearling, and pin-milling and the ...
DOI:
10.1016/j.jcs.2020.102989

4. Genome Resource for Barley Leaf Stripe Pathogen Pyrenophora graminea

Author:
Si, Erjing; Meng, Yaxiong; Ma, Xiaole; Li, Baochun; Wang, Juncheng; Yao, Lirong; Yang, Ke; Zhang, Yu; Shang, Xunwu; Wang, Huajun
Source:
Plant disease 2020 v.104 no.2 pp. 320-322
ISSN:
0191-2917
Subject:
Hordeum vulgare,   etc   ; DNA; Pyrenophora graminea; barley; genes; leaves; nucleotide sequences; pathogens;     Show all 8 Subjects
Abstract:
... Pyrenophora graminea is the causative agent of barley leaf stripe disease. In this study, the strong pathogenic isolate QWC was used to generate DNA for Illumina sequencing. After assembly, its genome size was 42.5 Mb, consisting of 264 scaffolds, and a total of 10,376 genes was predicted. This is the first genome resource available for P. graminea. The genome sequences of P. graminea will acceler ...
DOI:
10.1094/PDIS-06-19-1179-A

5. Identification of the gene network modules highly associated with the synthesis of phenolics compounds in barley by transcriptome and metabolome analysis

Author:
Han, Zhigang; Ahsan, Muhammad; Adil, Muhammad Faheem; Chen, Xiaohui; Nazir, Muhammad Mudassir; Shamsi, Imran Haider; Zeng, Fanrong; Zhang, Guoping
Source:
Food chemistry 2020 v.323 pp. 126862
ISSN:
0308-8146
Subject:
Hordeum vulgare,   etc   ; barley; beers; drought; flavor; genes; genotype; malt; metabolites; metabolomics; phenolic compounds; seed development; transcriptome; water stress;     Show all 14 Subjects
Abstract:
... Phenolic compounds in barley grains have an important influence on beer flavor and stability. Drought condition enhances the content of phenolics in barley grains, leading to reduced malt quality. In this study, two barley genotypes, XZ20 and XZ25 with different total phenolics content were used to investigate the effect of drought on phenolic compounds during grain developing stage. Totally, 118 ...
DOI:
10.1016/j.foodchem.2020.126862

6. First report of Bipolaris zeicola on barley worldwide

Author:
Cipollone, Josefina; Mourelos, Cecilia; Sisterna, Marina
Source:
Crop protection 2020 v.135 pp. 105188
ISSN:
0261-2194
Subject:
Hordeum vulgare,   etc   ; Bipolaris zeicola; Zea mays; barley; corn; crops; fungi; glyceraldehyde-3-phosphate dehydrogenase; pathogens; seedlings; seeds; Argentina;     Show all 12 Subjects
Abstract:
... During the conduction of health tests of barley seeds belonging to crops in Argentina, we observed colonies with the appearance of species in the genus Bipolaris. The organism was subsequently keyed to the specie Bipolaris zeicola based on morphological characteristics. This preliminary identification was confirmed by molecular characterization through an amplification of the internal transcriber ...
DOI:
10.1016/j.cropro.2020.105188

7. Recent insights into barley and Rhynchosporium commune interactions

Author:
Zhang, Xuechen; Ovenden, Ben; Milgate, Andrew
Source:
Molecular plant pathology 2020 v.21 no.8 pp. 1111-1128
ISSN:
1464-6722
Subject:
Hordeum vulgare,   etc   ; Rhynchosporium; barley; cultivars; foliar diseases; introgression; loci; marker-assisted selection; pathogens; quantitative trait loci; resistance genes; virulent strains;     Show all 12 Subjects
Abstract:
... Rhynchosporium commune is the causal pathogen of scald in barley (Hordeum vulgare), a foliar disease that can reduce yield by up to 40% in susceptible cultivars. R. commune is found worldwide in all temperate growing regions and is regarded as one of the most economically important barley pathogens. It is a polycyclic pathogen with the ability to rapidly evolve new virulent strains in response to ...
DOI:
10.1111/mpp.12945

8. Genome Sequence Resource for Pathogen Bipolaris sorokiniana Shoemaker GN1 Causing Spot Blotch of Barley (Hordeum vulgare L.)

Author:
Meng, Yaxiong; Wang, Juncheng; Bai, Bin; Wang, Le; Yao, Lirong; Ma, Zengke; Si, Erjing; Li, Baochun; Ma, Xiaole; Shang, Xunwu; Wang, Huajun
Source:
Plant disease 2020 v.104 no.6 pp. 1574-1577
ISSN:
0191-2917
Subject:
Hordeum vulgare,   etc   ; Bipolaris; Bipolaris sorokiniana; barley; disease resistance; fungi; genes; genetic resistance; nucleotide sequences; pathogens; phylogeny; virulence;     Show all 12 Subjects
Abstract:
... Spot blotch, caused by fungal pathogen Bipolaris sorokiniana Shoemaker, is one of the most frequent diseases affecting barley-growing regions worldwide. In this study, we reported the genome sequence of the highly virulent B. sorokiniana strain GN1 using the Illumina HiSeq 4000 platform. In total, 57 million 150-nucleotide paired-end clean reads were obtained and assembled into 96 scaffolds with a ...
DOI:
10.1094/PDIS-12-19-2582-A

9. Application of an orcinol-ferric chloride colorimetric assay in barley and wheat accessions for water-extractable and total arabinoxylan

Author:
Hu, Gongshe; Ellberg, Sherry; Burton, Charlotte; Evans, Chris; Satterfield, Kathy; Bockelman, Harold
Source:
Journal of cereal science 2020 v.93 pp. 102962
ISSN:
0733-5210
Subject:
Hordeum vulgare,   etc   ; Triticum; absorbance; arabinoxylan; baking quality; barley; breeding programs; chlorides; colorimetry; glucose; hemicellulose; malting barley; pentoses; prebiotics; wheat;     Show all 15 Subjects
Abstract:
... Arabinoxylan is an important hemicellulose potentially affecting wheat baking qualities, barley malt quality, and may impart prebiotic benefits. Water-extractable (WEAX) and total arabinoxylan (TOAX) were characterized in 204 wheat and barley accessions, respectively, using an orcinol-ferric chloride assay. WEAX measurement accuracy was optimum when glucose concentration was greater than 12–13 tim ...
DOI:
10.1016/j.jcs.2020.102962

10. Seedling and adult stage resistance to net form of net blotch (NFNB) in spring barley and stability of adult stage resistance to NFNB in Morocco

Author:
Gyawali, Sanjaya; Amezrou, Reda; Verma, Ramesh Pal Singh; Brueggeman, Robert; Rehman, Sajid; Belqadi, Loubna; Arbaoui, Mustapha; Tamang, Prabin; Singh, Murari
Source:
Phytopathologische Zeitschrift 2020 v.168 no.5 pp. 254-266
ISSN:
0931-1785
Subject:
Hordeum vulgare,   etc   ; adults; disease severity; genotype-environment interaction; greenhouses; introgression; leaves; mature plants; net blotch; pathotypes; seedlings; spring barley; Morocco;     Show all 13 Subjects
Abstract:
... This study was conducted to identify stable resistance to net form of net blotch (NFNB) in spring barley in Moroccan environments. Seedling resistance to NFNB was evaluated by inoculating 336 barley genotypes with two NFNB isolates LDNH04Ptt‐19 and TD‐10 in the greenhouse. These genotypes were evaluated for adult plant resistance to NFNB under seven environments in Morocco in 2015 and 2016. The di ...
DOI:
10.1111/jph.12887

11. The Wheat Dwarf India Virus-Betasatellite Complex Has a Wider Host Range Than Previously Reported

Author:
Kumar, Jitendra; Kumar, Sachin; Kianian, Shahryar F.
Source:
Plant health progress 2020 v.21 no.2 pp. 119-122
ISSN:
1535-1025
Subject:
Hordeum vulgare,   etc   ; Ageratum; Saccharum officinarum; Triticum aestivum; barley; host range; leaf curling; sequence analysis; sugarcane; viruses; wheat; India;     Show all 12 Subjects
Abstract:
... Wheat dwarf India virus (WDIV) and associated alphasatellite and betasatellite have been documented to infect wheat (Triticum aestivum). Here, we report, for the first time, presence of WDIV and the associated Ageratum yellow leaf curl betasatellite (AYLCB) in barley (Hordeum vulgare) and sugarcane (Saccharum officinarum) in addition to wheat. However, surprisingly, the previously reported alphasa ...
DOI:
10.1094/PHP-10-19-0080-RS

12. On the distinction of pollen grains of early varieties of Hordeum from Glyceria species: addressing the early cereal cultivation problem in palynology

Author:
Albert, Bruce M.; Innes, James B.
Source:
Palynology 2020 v.44 no.2 pp. 369-381
ISSN:
1558-9188
Subject:
Hordeum vulgare,   etc   ; Glyceria maxima; Ulmus; dogs; ecology; highlands; indigenous species; palynology; pollen; vegetation; Northern European region; United Kingdom;     Show all 12 Subjects
Abstract:
... Pollen grains of primitive varieties of Hordeum vulgare collected by the Gene Bank of the Crop Research Institute, Prague, are compared to pollen of native Glyceria species of the United Kingdom with a view to establishing separation criteria. It is found that a separation of Hordeum vulgare from both Glyceria maxima and Glyceria fluitans is possible according to annular characteristics in combina ...
DOI:
10.1080/01916122.2019.1589593

13. Comparison Among Test Substrates in Metal Uptake and Toxicity to Folsomia candida and Hordeum vulgare

Author:
Ardestani, Masoud M.
Source:
Bulletin of environmental contamination and toxicology 2020 v.104 no.4 pp. 400-410
ISSN:
0007-4861
Subject:
Hordeum vulgare,   etc   ; Folsomia candida; barley; bioaccumulation; bioavailability; cadmium; copper; lethal concentration 50; median effective concentration; soil invertebrates; toxicity;     Show all 11 Subjects
Abstract:
... The main aim of this short review was to assess the effect of test medium on the bioavailability of metals to the soil invertebrate Folsomia candida and the barley plant Hordeum vulgare. Solution-only exposures and sand-solution media were suitable media with control survival of > 80%. Comparing toxicity and accumulation data, LC₅₀ and/or EC₅₀ values as well as internal concentrations of cadmium ( ...
DOI:
10.1007/s00128-020-02807-y

14. Research advances in the Pyrenophora teres–barley interaction

Author:
Clare, Shaun J.; Wyatt, Nathan A.; Brueggeman, Robert S.; Friesen, Timothy L.
Source:
Molecular plant pathology 2020 v.21 no.2 pp. 272-288
ISSN:
1464-6722
Subject:
Hordeum vulgare,   etc   ; Pyrenophora teres; barley; breeding; chromosome mapping; cultivars; genes; loci; net blotch; pathogen characterization; pathogens; virulence;     Show all 12 Subjects
Abstract:
... Pyrenophora teres f. teres and P. teres f. maculata are significant pathogens that cause net blotch of barley. An increased number of loci involved in P. teres resistance or susceptibility responses of barley as well as interacting P. teres virulence effector loci have recently been identified through biparental and association mapping studies of both the pathogen and host. Characterization of the ...
DOI:
10.1111/mpp.12896
PubMed:
31837102
PubMed Central:
PMC6988421

15. Temporal tissue‐specific regulation of transcriptomes during barley (Hordeum vulgare) seed germination

Author:
Liew, Lim Chee; Narsai, Reena; Wang, Yan; Berkowitz, Oliver; Whelan, James; Lewsey, Mathew G.
Source:
Theplant journal 2020 v.101 no.3 pp. 700-715
ISSN:
0960-7412
Subject:
Hordeum vulgare,   etc   ; barley; gene expression; gene expression regulation; genes; models; plumule; seed development; seed germination; sequence analysis; transcription factors; transcriptome;     Show all 12 Subjects
Abstract:
... The distinct functions of individual cell types require cells to express specific sets of genes. The germinating seed is an excellent model to study genome regulation between cell types since the majority of the transcriptome is differentially expressed in a short period, beginning from a uniform, metabolically inactive state. In this study, we applied laser‐capture microdissection RNA‐sequencing ...
DOI:
10.1111/tpj.14574

16. Genome-wide Dissection of Co-selected UV-B Responsive Pathways in the UV-B Adaptation of Qingke

Author:
Zeng, Xingquan; Yuan, Hongjun; Dong, Xuekui; Peng, Meng; Jing, Xinyu; Xu, Qijun; Tang, Tang; Wang, Yulin; Zha, Sang; Gao, Meng; Li, Congzhi; Shu, Chujin; Wei, Zexiu; Qimei, Wangmu; Basang, Yuzhen; Dunzhu, Jiabu; Li, Zeqing; Bai, Lijun; Shi, Jian; Zheng, Zhigang; Yu, Sibin; Fernie, Alisdair R.; Luo, Jie; Nyima, Tashi
Source:
Molecular plant 2020 v.13 no.1 pp. 112-127
ISSN:
1674-2052
Subject:
Hordeum vulgare,   etc   ; alleles; barley; flavones; genome-wide association study; loci; metabolites; phenylpropanoids; transcription factors; transferases; tyramine; ultraviolet radiation; China;     Show all 13 Subjects
Abstract:
... Qingke (Tibetan hulless barley) has long been cultivated and exposed to long-term and strong UV-B radiation on the Tibetan Plateau, which renders it an ideal species for elucidating novel UV-B responsive mechanisms in plants. Here we report a comprehensive metabolite profiling and metabolite-based genome-wide association study (mGWAS) using 196 diverse qingke and barley accessions. Our results dem ...
DOI:
10.1016/j.molp.2019.10.009

17. Occurrence of brassinosteroids and influence of 24-epibrassinolide with brassinazole on their content in the leaves and roots of Hordeum vulgare L. cv. Golden Promise

Author:
Bajguz, Andrzej; Orczyk, Wacław; Gołębiewska, Agnieszka; Chmur, Magdalena; Piotrowska-Niczyporuk, Alicja
Source:
Planta 2019 v.249 no.1 pp. 123-137
ISSN:
0032-0935
Subject:
Hordeum vulgare,   etc   ; barley; biosynthesis; brassinolide; growth retardation; leaves; roots; seedlings;     Show all 8 Subjects
Abstract:
... MAIN CONCLUSION: 24-epibrassinolide overcame the inhibitory effect of brassinazole on the barley growth and the content of brassinosteroids. The present work demonstrates the occurrence of mainly castasterone, brassinolide and cathasterone and lower amounts of 24-epibrassinolide, 24-epicastasterone, 28-homobrassinolide, typhasterol, 6-deoxocastasterone and 6-deoxotyphasterol in 14-day-old de-etiol ...
DOI:
10.1007/s00425-018-03081-3

18. Barley ROP-Interactive Partner-a organizes into RAC1- and MICROTUBULE-ASSOCIATED ROP-GTPASE ACTIVATING PROTEIN 1-dependent membrane domains

Author:
Hoefle, Caroline; McCollum, Christopher; Hückelhoven, Ralph
Source:
BMC plant biology 2020 v.20 no.1 pp. 94
ISSN:
1471-2229
Subject:
Hordeum vulgare,   etc   ; Blumeria graminis f. sp. hordei; barley; cell polarity; disease susceptibility; grasses; guanosinetriphosphatase; hyphae; microtubules; pathogens; plasma membrane; powdery mildew; proteins; yeasts;     Show all 14 Subjects
Abstract:
... BACKGROUND: Small ROP (also called RAC) GTPases are key factors in polar cell development and in interaction with the environment. ROP-Interactive Partner (RIP) proteins are predicted scaffold or ROP-effector proteins, which function downstream of activated GTP-loaded ROP proteins in establishing membrane heterogeneity and cellular organization. Grass ROP proteins function in cell polarity, resist ...
DOI:
10.1186/s12870-020-2299-4
PubMed:
32122296
PubMed Central:
PMC7053138

19. Genetic diversity in developmental responses to light spectral quality in barley (Hordeum vulgare L.)

Author:
Monteagudo, Arantxa; Kiss, Tibor; Mayer, Marianna; Casas, Ana M.; Igartua, Ernesto; Karsai, Ildikó
Source:
BMC plant biology 2020 v.20 no.1 pp. 207
ISSN:
1471-2229
Subject:
Hordeum vulgare,   etc   ; barley; breeding; genetic variation; lamps; light intensity; light quality; seasonal variation; seeds; signal transduction; stem elongation; vernalization; wavelengths; yield components;     Show all 14 Subjects
Abstract:
... BACKGROUND: Plants use light wavelength, intensity, direction and duration to predict imminent seasonal changes and to determine when to initiate physiological and developmental processes. Among them, crop responses to light are not fully understood. Here, we study how light quality affects barley development, using two broad-spectrum light sources, metal halide (M) and fluorescent (F) lamps. Elev ...
DOI:
10.1186/s12870-020-02416-1

20. Towards single-cell ionomics: a novel micro-scaled method for multi-element analysis of nanogram-sized biological samples

Author:
Chen, Anle; Hansen, Thomas H.; Olsen, Lene I.; Palmgren, Michael; Husted, Søren; Schjoerring, Jan K.; Persson, Daniel Pergament
Source:
Plant methods 2020 v.16 no.1 pp. 31
ISSN:
1746-4811
Subject:
Hordeum vulgare,   etc   ; Arabidopsis; barley; elemental composition; endodermis; homeostasis; ionomics; magnesium; manganese; metabolomics; phosphorus; potassium; proteomics; roots; seeds; suberin; transcription (genetics); transport proteins;     Show all 18 Subjects
Abstract:
... BACKGROUND: To understand processes regulating nutrient homeostasis at the single-cell level there is a need for new methods that allow multi-element profiling of biological samples ultimately only available as isolated tissues or cells, typically in nanogram-sized samples. Apart from tissue isolation, the main challenges for such analyses are to obtain a complete and homogeneous digestion of each ...
DOI:
10.1186/s13007-020-00566-9
PubMed:
32165911
PubMed Central:
PMC7059671