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Information × Registration Number 0211U004063, 0108U008475 , R & D reports Title Expand the genetic diversity of cultivated cruciferous crops and build on this basis, new varieties and hybrids of winter and spring rape, spring colza and mustard oils with a high content of oleic and erucic types and anti-nutritious substances. popup.stage_title Head Sholonkevych Ivanna Myronivna, Registration Date 21-01-2011 Organization Ivano-Frankivsk institute agroindustrial production Ukrainian Academy of Agrarian Sciences popup.description2 Expand the genetic diversity of cultivated cruciferous crops and build on this basis, new varieties and hybrids of winter and spring rape, spring colza and mustard oils with a high content of oleic and erucic types and anti-nutritious substances. SUMMARY.Research reports: 12 pages, includes 1 table, 7 sources The object of research - linear and hybrid material, varieties and hybrids of winter and spring rape, mustard (white, blue-gray, black), colza different eco-geographical origin with a high content of anti-nutritious substances. The purpose of the work - creating a new source of material for breeding of cultivated oilseeds on which it will create new varieties and hybrids of winter and spring canola with oil content in seeds of 40 - 45% of glycerides of erucic acid content of 30% oleic acid, not less than 60% and the content glucosinolates in the seed no more than 20 u mol / g, mustard and butter of erucic and oleic types with productivity up to 2,5 t / ha, oil content in seeds of 40-42% and a high content of glucosinolates, CSW seeds bittercress just like the seeds of rape except yield. Research Methods: Field - hybridization, selection, glazomernye score on hardiness, resistance to lodging, shattering, labs - oil content, fatty acid composition, content of glucosinolates, the mass of 1000 seeds. In 2007-2010 gg new source material has been created by hybridization. Hybridization carried out for 230 hybrid combinations, including in 2010, 75. During the reporting period, the raw material was studied in field experiments on the length of the growing season, productivity, resistance to lodging, shattering, drought, disease. In the collection nursery studied 569 varieties of different genetic and geographical origin (canola, mustard, colza. Found samples with valuable adapted properties, are resistant to adverse growing conditions, with excellent seed quality. The best of them will be involved in the hybridization to create a new source material. In the hybrid kennel studied 181 F1 hybrid combinations. A massive selection. In the crops of the F2 and subsequent generations held individual selection and study of their descendants. In the breeding nursery studied over one thousand five hundred plants, including in 2010 - 464. Best of complex traits are selected and seeded in the control nursery. During the reporting period in the control nursery compared with national standards studied 41 sortonomer. A phenological monitoring, evaluation for resistance to lodging and disease, the definition of quality seeds. Conducted by the rejection of the crop and inshmy economically valuable traits. In the previous variety trials, compared with national standards studied 27 sortonomeriv. For further study of selected varieties that are higher than for a number of agronomic traits existing standards. In the competitive variety trials studied 10 varieties. For long-term data highlighted the best. Before the transfer to the State variety testing prepares variety of white mustard to yield 25 kg / ha, oil content 38%, containing glycerides of erucic acid to 27%. Rape, mustard, rape, crop yields, seed, crossbreeding, hybridization, COMBINATION, nursery, stability, quality, reproduction. Product Description popup.authors Жирун Ганная Василівна Шолонкевич Іванна Миронівна popup.nrat_date 2020-04-02 Close