Специфічність мутаційної мінливісті у ячменю при дії малих доз радіації

Abstract

The results of the study on the influence of small doses of irradiation on the creation of breeding-valuable forms of spring barley are presented. The doses with 500 and 1000 R where more than 20 types of mutations were observed were most distinct ones by the largest genetic activities among the investigated doses of gamma rays. A maximum yield of economically valuable forms was achieved by small doses of irradiation that points to the expediency of its application in breeding