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Information × Registration Number 0217U003039, 0116U003286 , R & D reports Title Evaluate the level of adaptability of modern varieties of perennial legumes to edaphic conditions of acidity. popup.stage_title Head Kovtun Kateryna Petrivnа, Доктор сільськогосподарських наук Registration Date 16-01-2017 Organization Institute of feed research and agriculture of Рodillya popup.description2 The aim of research - studying the potential aluminum resistance of perennial legumes, its relationship with the plants resistant to other types of stress factors of soil, as well as identifying opportunities purposeful management level implementation of the adaptive capacity of legumes. Research work carried out based on methodologies and methodological aspects, which are widely used in the international scientific practice and meet the requirements of ISO. According tasks performed theoretical and laboratory research. The study is based on screening test perennial legumes in acid stability, the use of laboratory methods that allow early identification of plants. Conducted screening study of five species of legumes on the basis of aluminum tolerance allowed to point out the relatively high interspecific variability of this trait within a species. As the average value of the index of root length and significant differences between them, studied species were sorted into homogeneous groups of variation: weak-stable species - Melilotus albus (IRL = 0,29); medium-resistant species ? Galеga orientаlis (0,30), Trifolium pratеnse (0,33-0,36) and highly resistant - Lotus corniculatus (0,42), Medicаgo satіva (0,47-0,60). The research results will have scientific value for further theoretical study and improvement cultivation technologies of highly productive crops of perennial legumes. Product Description popup.authors Безвугляк Лідія Іванівна Ксенчіна Олена Миколаївна popup.nrat_date 2020-04-02 Close