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Artículos de revistas sobre el tema "Barley yellow dwarf disease"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 28 de enero de 2023

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1

Kosová, K., J. Chrpová, and V. Šíp. "Recent advances in breeding of cereals for resistance to barley yellow dwarf virus." Czech Journal of Genetics and Plant Breeding 44, No. 1 (2008): 1–10. http://dx.doi.org/10.17221/6/2008-cjgpb.

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The review focuses on recent progress in the breeding of small grain cereals (barley, wheat, oats) for resistance to the barley yellow dwarf virus (BYDV). First, the symptomatology of barley yellow dwarf (BYD) disease is briefly described and the genome of BYDV, its serotypes and mechanisms of its replication and translation in host plants are characterized. Great attention is paid to the description of resistance genes and sources of BYDV resistance that are currently used in some breeding programmes of barley, wheat and oats. In barley, the introduction of the Ryd2 gene into high-yielding cu

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2

Adhikari, Anil, Benham E. Lockhart, Mala Ganiger, et al. "Barley yellow dwarf virus-PAV is the dominant species causing Barley yellow dwarf disease in South Dakota and Minnesota." Crop Protection 134 (August 2020): 105171. http://dx.doi.org/10.1016/j.cropro.2020.105171.

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3

Laney, Alma G., Rodolfo Acosta-Leal, and Dorith Rotenberg. "Optimized Yellow Dwarf Virus Multiplex PCR Assay Reveals a Common Occurrence of Barley yellow dwarf virus-PAS in Kansas Winter Wheat." Plant Health Progress 19, no. 1 (2018): 37–43. http://dx.doi.org/10.1094/php-09-17-0056-rs.

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Barley yellow dwarf is an aphid-transmitted virus disease caused by yellow dwarf virus (YDV) species in the family Luteoviridae. Previous partial sequencing efforts conducted in Kansas revealed that Barley yellow dwarf virus-PAS (PAS) occurs in winter wheat fields, and currently available YDV multiplex reverse-transcription PCR (RT-PCR) assays do not detect this species. To enable precise determination of YDV species for research, disease diagnostic, and plant breeding programs, this study enhanced and validated the utility of a multiplex RT-PCR protocol to discriminate six YDV species, includ

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4

Bartoš, P., V. Šíp, J. Chrpová, et al. "Achievements and prospects of wheat breeding for disease resistance." Czech Journal of Genetics and Plant Breeding 38, No. 1 (2012): 16–28. http://dx.doi.org/10.17221/6107-cjgpb.

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Achievements and prospects of wheat breeding for disease resistance in the world and in the Czech Republic are reviewed. Attention is paid to rusts, powdery mildew, leaf blotch, glume blotch, tan spot, fusarium head blight, common and dwarf bunt, eyespot, barley yellow dwarf virus on wheat and wheat dwarf virus. Genes for resistance to rusts and powdery mildew in the cultivars registered in the Czech Republic are listed. Promising resistance genes and sources of resistance to the above mentioned diseases are reviewed. Prospects of resistance breeding including application of methods of molecul

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5

Balaji, Boovaraghan, Dennis B. Bucholtz, and Joseph M. Anderson. "Barley yellow dwarf virus and Cereal yellow dwarf virus Quantification by Real-Time Polymerase Chain Reaction in Resistant and Susceptible Plants." Phytopathology® 93, no. 11 (2003): 1386–92. http://dx.doi.org/10.1094/phyto.2003.93.11.1386.

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Reliable detection and quantification of barley and cereal yellow dwarf viruses (YDVs) is a critical component in managing yellow dwarf diseases in small grain cereal crops. The method currently used is enzyme-linked immunosorbent assay (ELISA), using antisera against the coat proteins that are specific for each of the various YDVs. Recently, quantitative real-time reverse-transcription polymerase chain reaction (Q-RT-PCR) has been used to detect bacterial and viral pathogens and to study gene expression. We applied this technique to detect and quantify YDVs using primers specific for Barley y

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6

Hollingsworth, C. R., L. M. Atkinson, D. A. Samac, et al. "Region and Field Level Distributions of Aster Yellows Phytoplasma in Small Grain Crops." Plant Disease 92, no. 4 (2008): 623–30. http://dx.doi.org/10.1094/pdis-92-4-0623.

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Aster yellows (AY), a disease of small grain crops caused by aster yellows phytoplasma (AYp), produces disease symptoms similar to barley yellow dwarf (BYD). From 2003 to 2005, small grain production fields in Minnesota and North Dakota were surveyed to determine the incidences of AY and BYD. In-field spatial patterns of AY-infected plants also were investigated. Plants collected along a five-point transect line were tested for AYp using nested polymerase chain reaction (PCR) and quantitative real-time PCR assays, and extracted plant sap was tested for serotypes PAV and RPV of Barley yellow dw

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7

Stufkens, M. W., and J. A. Farrell. "Control of barley yellow dwarf virus (BYDV) disease of barley in mid-Canterbury." Proceedings of the New Zealand Weed and Pest Control Conference 40 (January 8, 1987): 167–71. http://dx.doi.org/10.30843/nzpp.1987.40.9928.

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8

Stoetzer, Alfred, Jackson Kawakami, Alberto Luiz Marsaro Júnior, Douglas Lau, Paulo Roberto Valle da Silva Pereira, and Noemir Antoniazzi. "Protective effect and economic impact of insecticide application methods on barley." Pesquisa Agropecuária Brasileira 49, no. 3 (2014): 153–62. http://dx.doi.org/10.1590/s0100-204x2014000300001.

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The objective of this work was to evaluate the protective effect of different forms of insecticide application on the transmission of yellow dwarf disease in barley cultivars, as well as to determine the production costs and the net profit of these managements. The experiments were carried out during 2011 and 2012 growing seasons, using the following managements at main plots: T1, seed treatment with insecticide (ST) + insecticide on shoots at 15-day interval; T2, just ST; T3, insecticide applied on shoots, when aphid control level (CL) was reached; T4, without insecticide; and T5, ST + insect

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9

Walls, Joseph, Edwin Rajotte, and Cristina Rosa. "The Past, Present, and Future of Barley Yellow Dwarf Management." Agriculture 9, no. 1 (2019): 23. http://dx.doi.org/10.3390/agriculture9010023.

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Barley yellow dwarf (BYD) has been described as the most devastating cereal grain disease worldwide causing between 11% and 33% yield loss in wheat fields. There has been little focus on management of the disease in the literature over the past twenty years, although much of the United States still suffers disease outbreaks. With this review, we provide the most up-to-date information on BYD management used currently in the USA. After a brief summary of the ecology of BYD viruses, vectors, and plant hosts with respect to their impact on disease management, we discuss historical management tech

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10

Melinda Apró, Mária Papp, Eszter Cseh, Richard Gáborjányi, József Horváth, and András Péter Takács. "The virus infection of South-Hungarian corn fields." Acta Agraria Debreceniensis, no. 43 (October 30, 2011): 52–55. http://dx.doi.org/10.34101/actaagrar/43/2637.

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The past years cereal diseases, including the virus diseases have been increased in Hungary as well as worldwide. The aim of our work was to survey the virus infection of South Hungarian wheat fields. Leaf samples were collected in Szeged at the experimental farm of Cereal Research Nonprofit Co., in April and Junes of 2009 and 2010. DAS ELISA tests were carried out using Loewe antisera of Brome mosaic virus (BMV), Barley yellow dwarf virus (BYDV), Barley stripe mosaic virus (BSMV), Brome streak mosaic virus (BStMV), Wheat dwarf virus (WDV), and Wheat streak mosaic virus (WSMV) and measured wit

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11

Chrpová, J., V. Šíp, P. Bartoš, et al. "Results of the Czech National Ring Tests of disease resistance in wheat." Czech Journal of Genetics and Plant Breeding 48, No. 4 (2012): 189–99. http://dx.doi.org/10.17221/173/2012-cjgpb.

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In this contribution actual results of the Czech national ring tests of disease resistance in wheat are presented that are performed at 3&ndash;5 locations each year. Special attention was paid to possibilities of increasing resistance to rusts, powdery mildew, Fusarium head blight and brown leaf spot diseases. New sources of resistance to the above-mentioned diseases were detected and described. Achievements and prospects of wheat breeding for resistance to these diseases, as well as to other important diseases and pests (common and dwarf bunt, eyespot and stem base diseases, barley yello

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12

Karkee, Ajaya, Krishna Hari Ghimire, and Bal Krishna Joshi. "Evaluation of Naked Barley Landraces for Agro-morphological Traits." Journal of Nepal Agricultural Research Council 6 (March 17, 2020): 34–43. http://dx.doi.org/10.3126/jnarc.v6i0.28112.

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Naked barley (Hordeum vulgare var. nudum L.) is a traditional, culturally important, climate-resilient winter cereal crop of Nepal. Evaluation of the naked barely genotypes for yield and disease is fundamental for their efficient utilization in plant breeding schemes and effective conservation programs. Therefore, to identify high yielding and yellow rust resistant landraces of naked barley for hilly and mountainous agro-ecosystem, twenty naked barley landraces collected from different locations of Nepal, were evaluated in randomized complete block design (RCBD) with three replications during

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13

Bauske, Ellen M., Suzanne M. Bissonnette, and Adrianna D. Hewings. "Yield Loss Assessment of Barley Yellow Dwarf Disease on Spring Oat in Illinois." Plant Disease 81, no. 5 (1997): 485–88. http://dx.doi.org/10.1094/pdis.1997.81.5.485.

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The quantitative relationship between yield of spring oat cvs. Ogle and Noble and incidence of barley yellow dwarf (BYD) disease caused by barley yellow dwarf virus (BYDV-PAV-IL) was studied. Field plots were infested with Rhopalosiphum padi vectoring BYDV-PAV-IL. A linear critical point regression model was developed that related percentage of maximum yield to BYD incidence, assessed by estimating the percentage of plants with BYD symptoms at Feekes growth stage 10.5 in each plot. The model y = 96.9 - 0.45x (r2 = 0.53) best explained the relationship. Test weight was unaffected by BYD. Althou

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14

Kaddachi, Imène, Yosra Souiden, Dhouha Achouri, and Foued Chéour. "Barley Yellow Dwarf Virus (BYDV): Characteristics, Hosts, Vectors, Disease Symptoms and Diagnosis." International Journal of Phytopathology 3, no. 3 (2014): 155–60. http://dx.doi.org/10.33687/phytopath.003.03.0804.

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Barley Yellow Dwarf (BYD) is a serious Luteovirus disease that affects small grain production worldwide. The aphid-transmitted virus (BYDV) infects practically all members of the Graminae (Poaceae) and is responsible for serious losses in cultivated species such as barley, wheat and oats. The study of BYD is complex, as it involves interactions among a vector, a plant and a virus. Hence, symptom expression is highly dependent on environmental conditions, serotypes plant genetic background and physiological stage of inoculation. Consequently, tolerance to BYDV is also difficult to study and und

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15

Bockus, William W., Erick D. De Wolf, and Timothy C. Todd. "Management Strategies for Barley Yellow Dwarf on Winter Wheat in Kansas." Plant Health Progress 17, no. 2 (2016): 122–27. http://dx.doi.org/10.1094/php-rs-15-0050.

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Barley yellow dwarf (BYD) is one of the most important wheat diseases in the state of Kansas. Several methods of disease management have been recommended to mitigate losses from BYD including the use of seed-treatment insecticides, delayed planting of winter wheat, and deploying cultivars with resistance to BYD. The goal of this research was to quantify the impact of these three management strategies, alone and in combination, on BYD disease progress and grain yields in Kansas. When field experiments were averaged over four years, treating seed with the insecticide imidacloprid (Gaucho) reduce

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16

Burrows, Mary, Carla Thomas, Neil McRoberts, Richard M. Bostock, Len Coop, and James Stack. "Coordination of Diagnostic Efforts in the Great Plains: Wheat Virus Survey and Modeling of Disease Onset." Plant Disease 100, no. 6 (2016): 1037–45. http://dx.doi.org/10.1094/pdis-04-15-0467-fe.

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Following the discovery of two new wheat virus diseases in the United States, the Great Plains region (Colorado, Kansas, Montana, Nebraska, North Dakota, Oklahoma, South Dakota, Texas, and Wyoming) of the National Plant Diagnostic Network (NPDN) initiated a project to measure the prevalence of five wheat diseases using indirect ELISA. Wheat streak mosaic virus (WSMV), Wheat mosaic virus (WMoV), and Triticum mosaic virus (TriMV) were found in all nine states. WSMV was the most prevalent, averaging 23 to 47% of samples each year. TriMV and WMoV were detected with WSMV (in up to 76% of the sample

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17

Peiris, Kamaranga H. S., Robert L. Bowden, Timothy C. Todd, William W. Bockus, Mark A. Davis, and Floyd E. Dowell. "Effects of barley yellow dwarf disease on wheat grain quality traits." Cereal Chemistry 96, no. 4 (2019): 754–64. http://dx.doi.org/10.1002/cche.10177.

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18

Edwards, Michael C., Thomas G. Fetch, Paul B. Schwarz, and Brian J. Steffenson. "Effect of Barley yellow dwarf virus Infection on Yield and Malting Quality of Barley." Plant Disease 85, no. 2 (2001): 202–7. http://dx.doi.org/10.1094/pdis.2001.85.2.202.

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Barley yellow dwarf virus (BYDV) infection occurs frequently in barley in the Upper Midwest region of the United States; however, the impact of this disease on the yield and quality of malting cultivars has not been adequately addressed. Studies were conducted at Fargo, North Dakota (from 1989 to 1990) to determine the effect of BYDV infection on yield and malt quality parameters in barley. Three malting cultivars varying in yield potential and malting characteristics were artificially inoculated at the seedling stage with a North Dakota BYDV isolate of the PAV serotype. Overall yields were re

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19

Golnik, Katarzyna. "Barley yellow dwarf disease as a target of breeding for resistance (short review)." Acta Agrobotanica 58, no. 1 (2012): 17–22. http://dx.doi.org/10.5586/aa.2005.003.

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The aim of this work was to give a brief review of some points of wide knowledge of barley yellow dwarf (BYD) disease and its breeding for resistance program.<i>Yd2</i> gene has been shortly characterised. Current situation in Poland has been underlined.

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20

Leclercq-Le Quillec, F., M. Plantegenest, G. Riault, and C. A. Dedryver. "Analyzing and Modeling Temporal Disease Progress of Barley yellow dwarf virus Serotypes in Barley Fields." Phytopathology® 90, no. 8 (2000): 860–66. http://dx.doi.org/10.1094/phyto.2000.90.8.860.

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Population dynamics of Padi avenae (PAV), Macrosiphum avenae (MAV), and Rhopalosiphum padi (RPV) virus serotypes of Barley yellow dwarf virus (BYDV) and of their main aphid vectors were studied in winter barley (Hordeum vulgare) fields for three successive years in western France. An epidemiological model of the spread of viruses in the field was developed based on vector populations as forcing variables and the population dynamics of each virus serotype. This model accurately simulated the kinetics of the epidemic for PAV serotypes, which are the most common ones. For RPV and to some extent f

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21

Mustafayev, E. S., L. Svanella-Dumas, S. G. Kumari, Z. I. Akparov, and T. Candresse. "First Report of Barley yellow dwarf virus and Cereal yellow dwarf virus Affecting Cereal Crops in Azerbaijan." Plant Disease 97, no. 6 (2013): 849. http://dx.doi.org/10.1094/pdis-07-12-0656-pdn.

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A field survey was conducted during the 2010/2011 growing season at the Absheron experimental station of the Genetic Resources Institute of Azerbaijan. A total of 49 cereal samples with yellowing and reddening symptoms were obtained from 12 bread wheats (Triticum aestivum), 25 durum wheats (T. durum), 11 wild or cultivated wheat relatives (T. dicoccoides, T. beoticum, T. monococcum, and T. turgidum), and one oat (Avena sativa). Samples were tested by tissue-blot immunoassay (2) using antisera against 7 cereal-infecting viruses: Barley stripe mosaic virus (BSMV), Wheat dwarf virus (WDV), Wheat

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22

Šíp, V., P. Bartoš, J. Chrpová, et al. "Theoretical Bases and Sources for Breeding Wheat for Combined Disease Resistance." Czech Journal of Genetics and Plant Breeding 41, No. 4 (2011): 127–43. http://dx.doi.org/10.17221/3659-cjgpb.

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Achievements and prospects of wheat breeding for disease resistance in the world and in theCzech Republic are discussed. Attention was paid to possibilities of increasing resistance to rusts, powdery mildew, Fusarium head blight, leaf blotch, glume blotch, tan spot, common bunt and barley yellow dwarf virus on wheat. Methodical approaches adopted in national ring infection tests were outlined. New sources of resistance to the above-mentioned diseases were detected and described on the basis of three-year results of field infection tests. &nbsp;

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23

Szunics, L., E. Pocsai, Lu Szunics, and G. Vida. "VIRAL DISEASES ON CEREALS IN CENTRAL HUNGARY." Acta Agronomica Hungarica 48, no. 3 (2000): 237–50. http://dx.doi.org/10.1556/aagr.48.2000.3.3.

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In recent years viral diseases have become more frequent on cereals in Hungary. In the breeding nursery of the Martonvásár Institute, which contains stocks with very diverse genetic backgrounds, wheat suffered major attacks by viruses in 1972, 1976, 1980, 1981, 1982, 1986, 1990, 1996 and 1998. The winter barley plots incurred great damage in 1989 and 1990, while a large proportion of the durum wheat was destroyed in 1996. In 1982 barley yellow dwarf virus caused an epidemic in Fejér County and on many farms the damage was so great that the fields had to be ploughed up. The following nine virus

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24

McElhany, Paul, Leslie A. Real, and Alison G. Power. "Vector Preference and Disease Dynamics: A Study of Barley Yellow Dwarf Virus." Ecology 76, no. 2 (1995): 444–57. http://dx.doi.org/10.2307/1941203.

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25

Abukraa, Hatem, Safaa Kumari, and Fawzi Bshia. "Survey for Legume and Cereal Viruses in Libya." Arab Journal for Plant Protection 40, no. 3 (2022): 222–30. http://dx.doi.org/10.22268/ajpp-40.3.222230.

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Abukraa, H., S.G. Kumari and F. Bshia. 2022. Survey for Legume and Cereal Viruses in Libya. Arab Journal of Plant Protection, 40(3): 222-230. https://doi.org/10.22268/AJPP-40.3.222230 A field survey was conducted during March and April 2010, to identify viral diseases affecting cereal and legume crops in different regions of Libya. A total of 3706 barley and wheat samples were collected randomly in addition to 187 symptomatic samples from 22 barley and 20 wheat fields. Moreover, 34 symptomatic legume samples were collected from two faba bean fields and one field each of of lentil, chickpea, Vi

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26

Burrows, M. E., M. C. Caillaud, D. M. Smith, E. C. Benson, F. E. Gildow, and S. M. Gray. "Genetic Regulation of Polerovirus and Luteovirus Transmission in the Aphid Schizaphis graminum." Phytopathology® 96, no. 8 (2006): 828–37. http://dx.doi.org/10.1094/phyto-96-0828.

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Sexual forms of two genotypes of the aphid Schizaphis graminum, one a vector, the other a nonvector of two viruses that cause barley yellow dwarf disease (Barley yellow dwarf virus [BYDV]-SGV, luteovirus and Cereal yellow dwarf virus-RPV, polerovirus), were mated to generate F1 and F2 populations. Segregation of the transmission phenotype for both viruses in the F1 and F2 populations indicated that the transmission phenotype is under genetic control and that the parents are heterozygous for genes involved in transmission. The ability to transmit both viruses was correlated within the F1 and F2

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27

Weisz, Randall, Barry Tarleton, J. Paul Murphy, and Frederic L. Kolb. "Identifying Soft Red Winter Wheat Cultivars Tolerant to Barley yellow dwarf virus." Plant Disease 89, no. 2 (2005): 170–76. http://dx.doi.org/10.1094/pd-89-0170.

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Barley yellow dwarf virus (BYDV) is a serious disease of soft red winter wheat. Although there has been interest in tolerant cultivars, identification and development has been slow due to a lack of precision in rating plants for response to BYDV. Visual ratings of symptoms are commonly used to evaluate cultivars, but these ratings have proven to be inconsistent. The objectives of this research were to assess BYDV visual symptom ratings of wheat cultivars under field conditions, to measure disease-related yield reductions in these cultivars, to determine if a relationship exists between BYDV vi

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28

Hall, Gerod S., and Damon P. Little. "Within-host competition between barley yellow dwarf-PAV and -PAS." Virus Research 174, no. 1-2 (2013): 148–51. http://dx.doi.org/10.1016/j.virusres.2013.03.013.

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29

Cox, C. M., K. A. Garrett, T. S. Cox, W. W. Bockus, and T. Peters. "Reactions of Perennial Grain Accessions to Four Major Cereal Pathogens of the Great Plains." Plant Disease 89, no. 11 (2005): 1235–40. http://dx.doi.org/10.1094/pd-89-1235.

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Methods of disease management used in annual grain crops, especially cultural practices designed to disrupt the disease cycle of a particular pathogen, will not necessarily be applicable to perennial grain crops. Resistance to multiple pathogens, therefore, will clearly be important in disease management. The objective of this research was to evaluate disease resistance in 10 perennial grain accessions (one to two accessions of each: perennial wheat (Thinopyrum sp. × Triticum aestivum), intermediate wheatgrass (Thinopyrum intermedium), perennial rye (Secale montanum), hexaploid triticale (Trit

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30

Veškrna, O., J. Chrpová, V. Šíp, T. Sedláček, and P. Horčička. "Reaction of wheat varieties to infection with barley yellow dwarf virus and prospects for resistance breeding." Czech Journal of Genetics and Plant Breeding 45, No. 2 (2009): 45–56. http://dx.doi.org/10.17221/32/2009-cjgpb.

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The reaction of winter and spring wheat to infection with barley yellow dwarf virus (BYDV-PAV) was evaluated in three-year small-plot field trials on 71 wheat varieties registered in the Czech Republic and at two locations for two years on 63 selected potential sources of resistance. Disease symptoms (VSS) were visually recorded using a 0&ndash;9 scale and the percent reduction of grain weight per spike (GWS-R) was measured on twenty plants per plot. The evaluation showed that among the registered varieties of winter and spring wheat no variety had a high resistance to BYDV (with VSS lower

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31

Jarošová, Jana, Khushwant Singh, Jana Chrpová, and Jiban Kumar Kundu. "Analysis of Small RNAs of Barley Genotypes Associated with Resistance to Barley Yellow Dwarf Virus." Plants 9, no. 1 (2020): 60. http://dx.doi.org/10.3390/plants9010060.

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Barley yellow dwarf virus (BYDV) causes an often-devastating disease of cereals that is most effectively controlled by using plant genotypes that are resistant or tolerant to the virus. New barley lines Vir8:3 and Vir13:8, with pyramided resistance genes against different pathogens and resistance gene Ryd2 against BYDV, are currently being tested. Because microRNAs (miRNAs) are associated with antiviral plant defense, here we compared the miRNA profiles in these lines and in cultivar Wysor (carrying one resistance gene, Ryd2), with and without BYDV infection and after feeding by virus-free aph

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32

Li, Lin, Shuangchao Wang, Xiufen Yang, Frederic Francis, and Dewen Qiu. "Protein Elicitor PeaT1 Efficiently Controlled Barley Yellow Dwarf Virus in Wheat." Agriculture 9, no. 9 (2019): 193. http://dx.doi.org/10.3390/agriculture9090193.

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Barley yellow dwarf virus (BYDV), transmitted by the wheat aphid, generates serious wheat yellow dwarf disease and causes great losses in agriculture. Induced resistance has attracted great attention over recent years as a biological method to control plant pathogens and herbivores. Protein elicitor PeaT1 induces defense response in plants against fungi, viruses, and aphids. In this study, wheat seeds and seedlings were soaked and sprayed with 30 μg/mL PeaT1, respectively. Then seedlings were inoculated with BYDV by viruliferous Schizaphis graminum to detect the control efficiency of PeaT1-ind

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33

Choudhury, S., H. Hu, Y. Fan, et al. "Identification of New QTL Contributing to Barley Yellow Dwarf Virus-PAV (BYDV-PAV) Resistance in Wheat." Plant Disease 103, no. 11 (2019): 2798–803. http://dx.doi.org/10.1094/pdis-02-19-0271-re.

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Barley yellow dwarf (BYD) is a major virus disease which dramatically reduces wheat yield. Introducing BYD resistance genes into commercial varieties has been proven to be effective in reducing damage caused by barley yellow dwarf virus (BYDV). However, only one major resistance gene is readily deployable for breeding; Bdv2 derived from Thinopyrum intermedium is deployed as a chromosomal translocation. In this study, a double haploid (DH) population was developed from a cross between XuBYDV (introduced from China showing very good resistance to BYD) and H-120 (a BYD-sensitive Chinese accession

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34

Robertson, N. L. "Luteovirus and Polerovirus Found in Small Grains for the First Time in the Matanuska-Susitna Region of Alaska." Plant Disease 87, no. 4 (2003): 446. http://dx.doi.org/10.1094/pdis.2003.87.4.446c.

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The Matanuska-Susitna Valley is one of the most fertile regions in Alaska for growing cool-season vegetables. Barley (Hordeum vulgare) and oat (Avena sativa) crops are also sown for animal feed and green manure. The most damaging and widely distributed viral disease of small grains worldwide is barley yellow dwarf (BYD), caused by several species from two genera in the family Luteoviridae: luteovirus (Barley yellow dwarf virus [BYDV-MAV and BYDV-PAV]) and polerovirus (Cereal yellow dwarf virus [CYDV-RPV, formerly BYDV-RPV]) and three unassigned species (BYDV-RMV, BYDV-SGV, and BYDV-GPV) (2,4).

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35

Kim, Na-Kyeong, Hyo-Jeong Lee, Sang-Min Kim, and Rae-Dong Jeong. "Rapid and Visual Detection of Barley Yellow Dwarf Virus by Reverse Transcription Recombinase Polymerase Amplification with Lateral Flow Strips." Plant Pathology Journal 38, no. 2 (2022): 159–66. http://dx.doi.org/10.5423/ppj.nt.01.2022.0009.

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Barley yellow dwarf virus (BYDV) has been a major viral pathogen causing significant losses of cereal crops including oats worldwide. It spreads naturally through aphids, and a rapid, specific, and reliable diagnostic method is imperative for disease monitoring and management. Here, we established a rapid and reliable method for isothermal reverse transcription recombinase polymerase amplification (RT-RPA) combined with a lateral flow strips (LFS) assay for the detection of BYDV-infected oat samples based on the conserved sequences of the BYDV coat protein gene. Specific primers and a probe fo

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Yazdkhasti, Elham, Richard J. Hopkins, and Anders Kvarnheden. "Reservoirs of plant virus disease: Occurrence of wheat dwarf virus and barley/cereal yellow dwarf viruses in Sweden." Plant Pathology 70, no. 7 (2021): 1552–61. http://dx.doi.org/10.1111/ppa.13414.

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Farquhar, M. B., C. S. Winefield, and C. C. Eady. "Dry matter yield and the prevalence of barley yellow dwarf and ryegrass mosaic viruses in old and young perennial ryegrass." Journal of New Zealand Grasslands 79 (January 1, 2017): 165–71. http://dx.doi.org/10.33584/jnzg.2017.79.571.

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Abstract Modern pasture management of perennial ryegrass results in reduced reseeding and increased reliance on asexual tiller multiplication. This may exacerbate viral impact by providing longer-living hosts to exploit, thus the effect of ryegrass age on sward performance and viral load was investigated. Genetically similar 10 year old field plants and 10 year old seed were used to produce 'mini-swards' of 'old' (tiller derived) and 'young' (seed derived) ryegrass lines. Dry matter yield and viral load (ryegrass mosaic, and barley yellow dwarf) were assessed over 10 months. For all lines the

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Wechmar, M. B., and E. P. Rybicki. "Brome Mosaic Virus Infection Mimics, Barley Yellow Dwarf Virus Disease Symptoms in Small Grains." Journal of Phytopathology 114, no. 4 (1985): 332–37. http://dx.doi.org/10.1111/j.1439-0434.1985.tb00628.x.

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Garrett, K. A., S. P. Dendy, A. G. Power, G. K. Blaisdell, H. M. Alexander, and J. K. McCarron. "Barley Yellow Dwarf Disease in Natural Populations of Dominant Tallgrass Prairie Species in Kansas." Plant Disease 88, no. 5 (2004): 574. http://dx.doi.org/10.1094/pdis.2004.88.5.574b.

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The grasses Sorghastrum nutans (Indian grass), Schizachyrium scoparium (little bluestem), Panicum virgatum (switchgrass), and Andropogon gerardii (big bluestem) are four of the most common plant species present in a tallgrass prairie (1). Infection with barley yellow dwarf virus (BYDV, family Luteoviridae) is of interest in these species because of the potential effects of the virus on tallgrass prairie plant communities and the potential for tallgrass prairie to function as a reservoir of the virus for infection in wheat or barley fields. In a previous inoculation experiment, an unidentified

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Fabre, F., J. S. Pierre, C. A. Dedryver, and M. Plantegenest. "Barley yellow dwarf disease risk assessment based on Bayesian modelling of aphid population dynamics." Ecological Modelling 193, no. 3-4 (2006): 457–66. http://dx.doi.org/10.1016/j.ecolmodel.2005.08.021.

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41

Zhong, Gan-Yuan, Patrick E. Mcguire, Calvin O. Qualset, and Jan Dvořák. "Cytological and molecular characterization of a Triticum aestivum × Lophopyrum ponticum backcross derivative resistant to barley yellow dwarf." Genome 37, no. 5 (1994): 876–81. http://dx.doi.org/10.1139/g94-124.

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Barley yellow dwarf is the most damaging virus-caused disease in bread wheat (Triticum aestivum L.). A resistant line, SW335.1.2-13-11-1-5 (2n = 47), derived from a cross of T. aestivum × Lophopyrum ponticum was characterized by meiotic chromosome pairing, by in situ DNA hybridization and by expression of molecular markers to determine its chromosome constitution. All progeny of this line had three pairs of L. ponticum chromosomes from homoeologous chromosome groups 3, 5, and 6 and the 2n = 47 progeny had an additional L. ponticum monosome. The pairs from groups 3 and 6 were in the added state

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42

Gray, Stewart M., Dawn M. Smith, Lia Barbierri, and John Burd. "Virus Transmission Phenotype Is Correlated with Host Adaptation Among Genetically Diverse Populations of the Aphid Schizaphis graminum." Phytopathology® 92, no. 9 (2002): 970–75. http://dx.doi.org/10.1094/phyto.2002.92.9.970.

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Schizaphis graminum is an important insect pest of several grain crops and an efficient vector of cereal-infecting luteoviruses and poleroviruses. We examined the virus transmission characteristics of several distinct populations and various developmental stages of the aphid. Seven well-characterized S. graminum biotypes maintained at the USDA-ARS laboratory in Stillwater, OK, and two biotypes maintained in New York (one collected in Wisconsin and the other collected in South Carolina) were tested for their ability to transmit five viruses that cause barley yellow dwarf disease (BYD). Four of

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Chrpová, Jana, Ondřej Veškrna, Jana Palicová, and Jiban Kumar Kundu. "The Evaluation of Wheat Cultivar Resistance and Yield Loss Thresholds in Response to Barley Yellow Dwarf Virus-PAV Infection." Agriculture 10, no. 1 (2020): 20. http://dx.doi.org/10.3390/agriculture10010020.

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The PAV strain of barley yellow dwarf virus (BYDV) is one of the causal agents of yellow dwarf disease in cereals. The use of germplasm resistant to BYDV is generally regarded as the most effective means of controlling damage caused by this pathogen. In field trials, response to infection with a barley yellow dwarf virus of selected wheat cultivars registered in the Czech Republic was compared with that of control cultivars. Although a good level of resistance to BYDV-PAV was found in cultivar Athlon and yield loss was low, symptoms were more severe than on the moderately resistant control cul

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Bukvayová, N., M. Henselová, V. Vajcíková, and T. Kormanová. "Occurrence of dwarf virus of winter wheat and barley in several regions of Slovakiaduring the growing seasons 2001–2004." Plant, Soil and Environment 52, No. 9 (2011): 392–401. http://dx.doi.org/10.17221/3457-pse.

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The aim of the study was to monitor the incidence and to detect the presence of viruses of yellow dwarfness in barley (BYDV-PAV, BYDV-RMV), of yellow dwarfness in cereals (CYDV-RPV) and dwarfness in wheat (WDV) in stands of winter wheat and winter barley in Slovakia. During the period 2001&ndash;2004 a total of 292 samples coming from 150 localities were analyzed. This involved 190 samples of winter wheat (39 varieties and 13 breeding lines) and 102 samples of winter barley (17 varieties and 7 breeding lines). The detection of viruses was carried out with the aid of the method DAS and TAS

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Kundu, J. K. "First Report of Barley yellow dwarf virus-MAV in Oat, Wheat, and Barley Grown in the Czech Republic." Plant Disease 93, no. 9 (2009): 964. http://dx.doi.org/10.1094/pdis-93-9-0964b.

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Barley yellow dwarf disease, a ubiquitous virus disease of cereal crops worldwide, is caused by a group of related, single-stranded RNA viruses assigned to Luteovirus (Barley yellow dwarf virus [BYDV] spp. PAV, PAS, MAV, and GAV) or Polerovirus (Cereal yellow dwarf virus-RPV) genera or unassigned to a genera (BYDV-SGV, BYDV-RMV, and BYDV-GPV) in the family Luteoviridae (1). Incidence of BYDV in cereal crops (e.g., barley, wheat, and oats) was high, and in recent years, reached epidemic levels in many regions of the Czech Republic. BYDV-PAV and BYDV-PAS have been identified in Czech cereal crop

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Riedell, Walter E. "Nutrient solution nitrogen form and barley yellow dwarf virus disease tolerance in oat and wheat." Journal of Plant Nutrition 22, no. 10 (1999): 1577–87. http://dx.doi.org/10.1080/01904169909365738.

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Sharma, Hari, Herbert Ohm, and Gregory Shaner. "Resistance to barley yellow dwarf virus, powdery mildew and leaf rust in wheat x Thinopyrum backcrosses." Phytoprotection 85, no. 1 (2004): 27–32. http://dx.doi.org/10.7202/008903ar.

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Abstract Wheat (Triticumaestivum) relatives are sources of useful genes for disease resistance. Chromosomally segregating populations of intergeneric hybrids between wheat and its distantly related species provide opportunity to study and introgress multiple disease resistance. While introgressing resistance to barley yellow dwarf virus (BYDV) from Thinopyrum into wheat, which is susceptible to BYDV, we scored powdery mildew (Erysiphaegraminis) and leaf rust (Pucciniatriticina) resistance, and chromosome numbers in second and third backcrosses (BC2 and BC3) of intergeneric hybrids of wheat wit

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Kundu, J. K. "First Report of Barley yellow dwarf virus-PAS in Wheat and Barley Grown in the Czech Republic." Plant Disease 92, no. 11 (2008): 1587. http://dx.doi.org/10.1094/pdis-92-11-1587b.

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Barley yellow dwarf disease, an important, ubiquitous virus disease of cereal crops worldwide, is caused by a group of related single-stranded RNA viruses assigned to luteovirus (Barley yellow dwarf virus (BYDV) spp. PAV, PAS, MAV, and GAV) or polerovirus (Cereal yellow dwarf virus-RPV) genera or unassigned to a genera (BYDV-SGV, BYDV-RMV, and BYDV-GPV) in the family Luteoviridae (2). Incidence of BYDV in cereal crops (e.g., barley, wheat, and oats) was high and reached epidemic levels in recent years in many regions of the Czech Republic. Previously, only PAV isolates have been identified her

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Jones, Roger A. C., Murray Sharman, Piotr Trębicki, Solomon Maina, and Benjamin S. Congdon. "Virus Diseases of Cereal and Oilseed Crops in Australia: Current Position and Future Challenges." Viruses 13, no. 10 (2021): 2051. http://dx.doi.org/10.3390/v13102051.

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This review summarizes research on virus diseases of cereals and oilseeds in Australia since the 1950s. All viruses known to infect the diverse range of cereal and oilseed crops grown in the continent’s temperate, Mediterranean, subtropical and tropical cropping regions are included. Viruses that occur commonly and have potential to cause the greatest seed yield and quality losses are described in detail, focusing on their biology, epidemiology and management. These are: barley yellow dwarf virus, cereal yellow dwarf virus and wheat streak mosaic virus in wheat, barley, oats, triticale and rye

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50

Jones, Roger A. C., Murray Sharman, Piotr Trębicki, Solomon Maina, and Benjamin S. Congdon. "Virus Diseases of Cereal and Oilseed Crops in Australia: Current Position and Future Challenges." Viruses 13, no. 10 (2021): 2051. http://dx.doi.org/10.3390/v13102051.

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This review summarizes research on virus diseases of cereals and oilseeds in Australia since the 1950s. All viruses known to infect the diverse range of cereal and oilseed crops grown in the continent’s temperate, Mediterranean, subtropical and tropical cropping regions are included. Viruses that occur commonly and have potential to cause the greatest seed yield and quality losses are described in detail, focusing on their biology, epidemiology and management. These are: barley yellow dwarf virus, cereal yellow dwarf virus and wheat streak mosaic virus in wheat, barley, oats, triticale and rye

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