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Information × Registration Number 0215U003716, 0111U007182 , R & D reports Title To develop principles for selecting pairs of hybridization and polyploidy on the basis of breeding material to create and bring clover tetraploid variety with high frost resistance, yield of green mass 850ts / ha, hay 130-135ts / ha seed 4,0-4, 5ts / ha. popup.stage_title Head Bateruk Nykola Nykolaiovych, Registration Date 17-03-2015 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2 The object of study. Clover, diploid and tetraploid forms. Objective. Evaluation and selection of breeding numbers for complex traits. Create a new source selection material (hybridization and polyploidy). In RD - 2010 landing allocated on the basis of "bahatorichnist plants": diploid - 105 plants tetraploid - 22 plants. In the competitive strain testing highlighted: the harvest forage mass - 3 nos. For harvest hay - 2 nos., For seed productivity - 3 nos. In the previous JI highlighted:: harvest fodder for the masses - 3 nos. For harvest hay - 4 nos., For seed productivity - 4 nos. The evaluation (in RD - 2012 landing) allocated: vysokoobnasinenyh rooms - 7 pcs. (in which the mass of seeds per plant was greater - 20 oz., 32 no. - the average number of seeds in which the seed weight per plant was 12-19 grams. The evaluation and selection of tetraploid plants in the reporting year was allocated 6 plants, accounting for 1.9%. In the year to the polyploid level of ploidy breeding moved 6 rooms. Product Description popup.authors Скоробогатько Т.Н. popup.nrat_date 2020-04-02 Close