Features of realizing the productivity potential of winter wheat varieties in the agroclimatic conditions of the Donetsk region
Journal Title: «Таврійський науковий вісник» - Year 2018, Vol 102, Issue
Abstract
The conducted researches testify to a satisfactory realization of the productivity potential of winter wheat varieties in the agro-climatic conditions of the Donetsk region. Graphic analysis algorithm in the aspect of determining the level of ecological plasticity of varieties has shown that the most conservative nature of the reaction of all varieties to environmental factors has an indicator of the productivity of plants – the number of grains in the ear. Among the varieties of winter wheat studied formation of the highest level of grain productivity and complex resistance to dry conditions of the Steppe zone was noted in the varieties Divo Donetskoe and the Guarantee Odesskaya.
Authors and Affiliations
О. О. ВІНЮКОВ, О. Б. БОНДАРЕВА, Г. А. Чугрій
Keywords
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