Search academic texts

Information × Registration Number 0211U005454, 0110U004412 , R & D reports Title Nicrosatellite analysis of sunflower specimens as to definite loci. To determine inbred line purity, typicalness and a hybridity level of the seed. To investigate an interline polymorphism of the sunflower genotypes by microsatellite loci popup.stage_title Head Kyrychenko Viktor Vasylovych, Registration Date 24-11-2011 Organization Plant Production Institute nd. a. V. Ya. Yuriev of NAAS popup.description2 Object of studies - microgametophytic breeding of sunflower. Aim - to establish correlations between the traits of resistance of sunflower sporophyte and microgametophyte to the effect of unfavorable abiotic factors (especially, to temperature stress) and to propose these traits to use in microgametophytic selection of resistant genotypes. Methods - field, laboratory, selective, genetical, statistical. The procedure of evaluation of sunflower lines for heat resistance of mature pollen is elaborated (a patent for the useful model is received). In course of the studies imperfection of the existing procedure for evaluation of sporophyte resistance to temperature stress is stated. The procedure is improved the application has been submitted to receive a patent for the useful model (Р 02, Р 2, Р 32, А 02, С 20, D 5. D 8. D 9. I 15. P 69) Product Description popup.authors Задарожна Ольга Анатоліївна Коломацька Валерія Павлівна Сивенко Олександр Анатолійович Юшкіна Людмила Лазарівна popup.nrat_date 2020-04-02 Close