Приказ основних података о документу
Stability of spike weight and grain weight per spike of different wheat genotypes
dc.creator | Zečević, Veselinka | |
dc.creator | Matković, Mirela | |
dc.creator | Petrović, Sofija | |
dc.creator | Dimitrijević, Miodrag | |
dc.creator | Knežević, Desimir | |
dc.date.accessioned | 2022-12-12T07:54:07Z | |
dc.date.available | 2022-12-12T07:54:07Z | |
dc.date.issued | 2016 | |
dc.identifier.isbn | 978-99976-632-7-6 | |
dc.identifier.uri | http://RIVeC.institut-palanka.rs/handle/123456789/603 | |
dc.description.abstract | In this paper, the stability of ten divergent wheat varieties was investigated, where two traits were analyzed: spike weight and grain weight per spike. The trial was conducted on the experimental field of the Center for Small Grains in Kragujevac during three growing seasons. The expressions of the analyzed traits were statistically significant and showed additive and non-additive sources of variation. The AMMI analysis showed significant effect of the genotype x environment interaction, where two main components were significant (PCA1 and PCA2). The first principal component (PCA1) expressed the largest share of the genotype x environment interaction. The genotypes reacted differently to different environmental conditions. Genotype Szegedi 765 had the highest value of analyzed traits, but moderate to low stability. Genotypes Sterna and Gruza expressed the highest stability, while genotype Mironovskaya 808 showed the highest instability in terms of both traits. The investigated genotypes had the highest stability in the second year of investigation, and the lowest stability in the first year. In terms of stability, these genotypes can be used in wheat breeding programs. | sr |
dc.language.iso | en | sr |
dc.publisher | Istočno Sarajevo : Poljoprivredni fakultet | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31092/RS// | sr |
dc.rights | openAccess | sr |
dc.source | Book of Proceedings : VII International Scientific Agriculture Symposium "Agrosym 2016", Jahorina, October 06 - 09 | sr |
dc.subject | stability | sr |
dc.subject | AMMI | sr |
dc.subject | wheat | sr |
dc.subject | interaction | sr |
dc.subject | PCA | sr |
dc.title | Stability of spike weight and grain weight per spike of different wheat genotypes | sr |
dc.type | conferenceObject | sr |
dc.rights.license | ARR | sr |
dc.citation.epage | 593 | |
dc.citation.spage | 587 | |
dc.identifier.doi | 10.7251/AGRENG1607085 | |
dc.identifier.fulltext | http://RIVeC.institut-palanka.rs/bitstream/id/1979/bitstream_1979.pdf | |
dc.type.version | publishedVersion | sr |