Multilocation response of Afghanistan's seed chain wheat varieties to yellow rust under natural conditions during 2012 to 2013

dc.creatorGhanizada, G.
dc.creatorZamarai, A.
dc.creatorObaidi, M.Q.
dc.creatorMohmand, E.
dc.creatorQayum, A.
dc.creatorSharma, R.K.
dc.date2014-03-05T18:04:35Z
dc.date2014-03-05T18:04:35Z
dc.date2013
dc.date.accessioned2023-07-17T19:57:33Z
dc.date.available2023-07-17T19:57:33Z
dc.identifier2141-6591
dc.identifierhttp://hdl.handle.net/10883/3473
dc.identifier10.5897/JCO2013.0118
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7509205
dc.descriptionYellow rust is a potential threat to an already fragile Afghan wheat production system. The year 2009 to 2010 saw extensive yellow rust incidence in Afghanistan mainly due to Yr27 virulence. The 2012 to 2013 crop seasons also had yellow rust incidence throughout the country. A set of 20 wheat seed chain varieties was grown at six agro climatically different locations in the country to proactively detect any shift in yellow rust virulence spectrum in the country. Yellow rust incidence on these varieties was scored under natural conditions during flowering to dough crop stages. Results revealed widespread susceptible reaction of at least four wheat varieties viz., Diama 96, PBW154, Ghori 96 and Herat 99. Four other wheat varieties viz., Muqawim 09, Koshan 09, Rana 96 and Gul 96 showed susceptible reaction at least at one location; however, a total of 12 other seed chain varieties were confirmed resistant to prevalent yellow rust races under natural conditions. Results warrant caution in advocating susceptible varieties to farmers for commercial cultivation.
dc.description106-108
dc.formatPDF
dc.languageEnglish
dc.publisherAcademic Journals
dc.publisherhttp://www.academicjournals.org/journal/JCO/article-abstract/C44100142001
dc.rightsCIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose.
dc.rightsOpen Access
dc.source9
dc.source4
dc.sourceJournal of Cereals and Oilseeds
dc.subjectAGRICULTURAL SCIENCES AND BIOTECHNOLOGY
dc.subjectYellow Rust
dc.subjectSeed Chain
dc.subjectWHEAT
dc.subjectRUSTS
dc.subjectSEEDS
dc.subjectSUPPLY CHAINS
dc.subjectVARIETIES
dc.titleMultilocation response of Afghanistan's seed chain wheat varieties to yellow rust under natural conditions during 2012 to 2013
dc.typeArticle


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