北方早粳优异种质龙粳10号的选育研究

在"八五"国家水稻育种攻关研究项目取得的研究成果基础上,结合花培技术,育成了北方早粳新品种龙粳10号。该品种是集早熟、优质于一身的优异种质。已被北方稻区的黑龙江、内蒙、吉林等省(区)在生产上直接利用或作为育种亲本间接利用。

Study on the Breeding of Excellent Germplasm Early Ripening Japonica Longjing 10

Based on the research achievements of the national key program of rice breeding during the period of the Eighth Five-year plan and conventional pedigree and anther culture an excellent rice germplasm longjing 10 was selected, it's an early ripening rice variety in north ,with good quality,resistance to blast and high yield.This variety or germplasm had been used in rice breeding and rice production in Heilongjiang,inner mongolia and jilin province et al.