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Information × Registration Number 0223U005366, 0121U108577 , R & D reports Title Improving the method of creating a linear material for hybrid selection of cabbage crops popup.stage_title Head Kyriukhina Nataliia O., Кандидат сільськогосподарських наук Registration Date 22-12-2023 Organization Institute of vegetables and melon growing National academy of agricultural sciences of Ukraine popup.description2 Object of research - late-ripening white cabbage. Purpose - to develop elements of the methodology for obtaining linear material of late-ripening white cabbage. Research methods: field, laboratory, calculation, statistical. The sample Slobozhanochka in 2021-2023 exceeded the standard variety by 18.8 t/ha. The use of doses of 10-100 kR did not affect laboratory and field germination. Irradiation with gamma rays of 100-200 kR had a significant effect on field germination. The use of low-dose gamma irradiation on white cabbage in M1 resulted in an increase in yield. The use of mutant samples for crossing and identifying incompatible lines is more effective. Two lines of late-ripening white cabbage were obtained and transferred to NRPGRU for further breeding work. An element of the methodology for obtaining linear material for late-ripening white cabbage is the use of gamma irradiation. We obtained 16 M0, 16 M1, 8 M2 and 7 M3. HYBRID, CABBAGE, LINE, VARIETY, TRAITS, MUTAGENESIS, IRRADIATION, SELF INCOMPATIBILITY, YIELD. Product Description popup.authors Konovalenko Kostiantyn M popup.nrat_date 2023-12-22 Close