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Information × Registration Number 0215U003619, 0114U002310 , R & D reports Title To create variety of winter rye with short stem and a potential yield of 7,0-8,0 mt/ha, drought-resistant, cold-resistant, resistant to lodging and disease lesions, with quality grain. popup.stage_title Head Staryсhenko Vasyl Mykolaevych, Registration Date 05-03-2015 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2 Winter rye breeding and seeding. Goal of research. Select and pass to the state testing new short stem variety of winter rye with a potential yield of 7,0-8,0 mt/ha, resistant to lodging, with combined resistance to dangerous pathogens: snow mold, mildew, septoria, fusarium, with highly ears , three grain spikes in the ear instead two grains, high frost resistance and grain quality. Research Methods. For varieties creation were used inverse and direct saturating crossing of varieties with high yield, high stalk of Western origin which have the short stem dominant donor and receiving homozygous for the dominant allele of the gene NI synthetic populations that don't split the height of plants. Elaboration of breeding material held on the full circuit selection process. All monitoring and evaluation of breeding material in nurseries at various levels was performed by the method of crossing state crop variety testing. It was made 20 varieties and combinations of numbers of donors of massive grain, multiflorous condition, early ripeness, disease resistance and grain quality. It was created the three flowers valuable samples of winter rye selection of three flowers spikes in the ear. Product Description popup.authors Вітвіцкий Володимир Михайловач Гупало Галина Павлівна Ковальчук Сергій Олександрович Оскірко Лариса Михайлівна popup.nrat_date 2020-04-02 Close