摘要： 冀创棉一是利用双价转基因抗虫棉SGK321与抗病材料5013杂交育成,突出表现为抗棉铃虫、高产、抗病、优质。在河北省区域试验中2年皮棉总产分别比对照新棉33B和DP99B增产21.5%和19.2%,2006年通过河北省审定。该品种适宜冀中南棉区和同类生态区域种植。

关键词: 冀创棉1号, 杂交抗虫棉, 新品种, 选育

Abstract: Jichuangmian1 was the hybridized combination between the bollworm-resistant of transgic double gene variety SGK321and the new lines 5013,which was disease-resistant, This hybrid was bollworm-resistance, high yield, disease resistance and high fiber quality. In Hebei Cotton Regional Test in 2003- 2004, the seed yield, the lint yield and the pre-frost lint yield increased 2115% and 1912% than Xinmian33B and DP99B. The hybrid was adapted to sewing in spring in the center and south cotton region of Hebei province and Yellow valley cotton region.

Key words: Pes-t resisitant hybrid cotton, New variety, Breeding

中图分类号: 

• S562.01