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利用２３．２２Ｃ／ｋｇ６０Ｃｏγ射线辐射处理具有某些优良特性的黄瓜自交系种子，并在其变异后代群体中，筛选出两个综合性状优良的单株。经３代系选，从中分选出一个主要性状均能稳定遗传的株系辐Ｍ—８。该株系集几种优很性状于一体，用其为亲本与另一高代自交系配制出适于日光温室栽培的耐低温、弱光杂交一代组合：９３－黄瓜新品系。该品系在早熟、丰产、抗病性及商品性等几方面具有明显优势
Cucumber inbred lines with some excellent traits were treated with 23.22C / kg 60Coγ ray radiation and two individuals with good comprehensive characters were screened out in their mutant progenies. After 3 generations of selection, from which a main trait can be stable inherited strains of the spokes M-8. The strain is composed of several excellent traits, and is used as a parent and another high-generation inbred line to prepare a low-temperature and low-light hybrid generation suitable for cultivation in a solar greenhouse: a new 93-cucumber line. The line has obvious advantages in early maturity, high yield, disease resistance and commerciality