【作者】 李妙； 王国印； 万艳霞； 朱继杰； 赵红霞； 王士杰； 史立强；

【Author】 LI Miao,WANG Guo-yin,WAN Yan-xia,ZHU Ji-jie,ZHAO Hong-xia,WANG Shi-jie,SHI Li-qiang~* (Cereal & Oil Institute,Hebei Academy of Agriculture and Forestry Sciences;the laboratory of crop heredity breed in hebei province,Shijiazhuang,050031,China)

【机构】 河北省农林科学院粮油作物研究所河北省遗传育种重点实验室；

【摘要】 以高产、稳产、抗病、抗棉铃虫、广适应性为棉花育种的主攻目标,利用海、陆、野远缘杂交后代,鉴定筛选目标亲本,依据双亲遗传互补原理,广泛组配杂交组合,通过对骨干组合及其杂交后代的多年定向选择,选育出符合育种目标的棉花新品种冀908,为生产大面积应用提供理论依据。更多还原

【Abstract】 Regarded the high-yield,yielding stability,disease & insect pest resistance and broad adaptation as mainly studying way,the distant hybridization progeny of sea island cotton,upland cotton and wild cotton as parents through selecting.Based on parents genetic-complementary theory, according to breeding target,Jifeng 908 was bred through strengthening backbone parent selection, cross combination deploying and many years directional selecting on hybridization progeny,which provided scientific academic basis for cotton production.更多还原