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Information × Registration Number 0216U000697, 0111U003491 , R & D reports Title To improve methods of pea breeding by involving in hybridization a valuable genetic material, introduction into a new initial breeding material of genes which effectively influence on plant productivity and architectonics and on this basis to develop high-yielding varieties with optimal duration of vegetation, increased protein content in seeds, good adaptability to unfavourable conditions of environment, suitable for single-phase harvesting popup.stage_title Head Sichkar V'yacheslav Ivanovych, Registration Date 19-02-2016 Organization Plant breeding and genetics institute-National center of seed and cultivar investigation popup.description2 The object of the research is different on the traits and the origin of accessions, hybrid source material and different according to the type of leaf breeding lines of peas. The aim of the research is to study the gene pool and hybridization using donor traits that increase the effectiveness and productivity of crops, improve product quality and to create new varieties of peas, suitable for single-phase way harvesting. Research methods – complex hybridization between varieties of the best of donor traits that determine ideal plant architecture, individual selection of the best plants of the populations that are split, and the study received breeding lines. Theoretical and practical results. The new technological pea Atlanta, Capital and Marina, with potential yields in southern Ukraine to 2.2 t/ha. Created and passed to the State the trials. The comprehensive assessment of the source material for the quantitative and qualitative provides, a number of the best forms of peas for further breeding highlighted. The breeding techniques of individual selection on protein content improved have been. Novelty. Breeding program aimed to better utilization of the genetic potential of the species and closely related to the study of the practice of the genes that are responsible for useful traits: a short stalk (ln), determinantness (det, deh), afilia (af), which positively affect the structure of pea plants, as well as non-shattering seed at full ripeness (def). The research work for crention of the initial material using donors of determinantness a stalk, heterofilia a stalk (the type chameleon) and shape of the inflorescence of (type flowering Lupine) was exparded. Effectiveness of implementation. Cultivation of varieties allows energy saved at harvest due to a single-phase harvesting (direct harvesting). Created varieties also highlighted increased levels of productivity.Scope (branch) use – agriculture, food industry Product Description popup.authors Коблай Світлана Володимирівна Січкар В'ячеслав Іванович popup.nrat_date 2020-04-02 Close