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Information × Registration Number 0211U000894, 0107U003373 , R & D reports Title To optimize management model of the productive process of spring vetch and to develop on this basis ecologically save technologies of cultivation popup.stage_title Head Kolisnyk Sergiy Ivanovich, Registration Date 01-03-2011 Organization FEED RESEARCH INSTITUTE popup.description2 Object of research is processes of growth and development of spring vetch plants, formation and functioning of photosynthetic, symbiotic apparatus and realization of the potential of spring vetch productivity depending on the influence of technological methods. Aim of research is to study in details processes of growth and development, formation of highly productive agrophytocenosis of spring vetch and develop mod-ern environmentally-safe technologies of growing perspective varieties. Methods of research are field, visual, measuring-weighting, quantitative, method of monoliths, physiological, method of the trial sheaf, laboratory, calculative-comparative, mathematic-statistic. Ways of optimization of spring vetch management are theoretically substantiated and on their basis environmentally-safe cultivation technology is developed. It provides grain yield of 3,3-3,5 t/ha, crude protein yield of 0,9-1,1 t/ha energy consumption by 15-20 %. Production control is carried out in agroformations of different ownership forms of Vinnytsia region on the territory of 9,2 ha. The field of use is agriculture. Product Description popup.authors Кобак світлана Ярославівнв Колісник Сергій Іванович Фостолович Станіслав Іванович popup.nrat_date 2020-04-02 Close