Process for the obtaining of spring barley recombinants

摘要

The invention relates to agricultural biotechnology, namely to a process for the obtaining of spring barley recombinants.The process includes irradiation of seeds with gamma rays in a dose of 150 Gray, sowing thereof in 2 days, infection of plants in the phase of 2...3 leaves with the barley stripe mosaic virus twice with an interval of two days, harvesting of the formed into ear seeds, sowing of the harvested seeds and obtaining therefrom of spring barley recombinants.The result of the invention is to increase the number of spring barley recombinants with a large spectrum of quantitative traits.