丰产抗虫常规棉花新品种sGK中3017的选育及栽培技术  

Breeding and Cultivation of Insect-resistant High Yield Conventional Cotton Variety sGK Zhong 3017

作　　者：陈伟[1] 王红梅[1] 赵云雷[1] 李运海[1] 龚海燕[1] 桑晓慧[1] 霍飞超[1] 

机构地区：[1]中国农业科学院棉花研究所/棉花生物学国家重点实验室,河南安阳455000

出　　处：《河南农业科学》2015年第10期65-67,共3页Journal of Henan Agricultural Sciences

基　　金：国家"十二五"科技支撑计划项目(2011BAD35B05);中央级公益性科研院所基本科研业务专项(1610162014009)

摘　　要：sGK中3017是中国农业科学院棉花研究所以中棉所35为母本,以sGK9708优系为父本,通过杂交系谱法选育而成的常规棉花新品种。2011—2012年在河南省棉花品种区域试验中,皮棉平均产量1479kg/hm2,比对照鲁棉研28号增产6.2%。2013年在河南省棉花品种生产试验中,皮棉平均产量1486.5kg/hm2,比对照鲁棉研28号增产10.9%。枯萎病和黄萎病病情指数分别为15.2和22.0,抗棉铃虫。该品种于2014年通过河南省品种审定委员会审定,适宜在黄河流域棉区种植。sGK Zhong 3017 was a new variety of conventional cotton developed by Institute of Cotton Re- search of CAAS,which was bred by crossing Zhongmiansuo 35 （female parent） with the superior strain sGK9708（ male parent）. The average lint cotton yield of sGK Zhong 3017 was 1 479 kg/ha in cotton vari- ety regional trail in Henan province in 2011--2012,increased by 6.2% compared with the control variety Lumianyan 28 ,and 1 486.5 kg/ha in cotton variety production test in Henan province in 2013 ,increased by 10.9% compared with the control variety Lumianyan 28. The disease indexes of Fusarium and Verticil- lium wilt of sGK Zhong 3017 were 15.2 and 22.0 ,and it was high resistant to bollworm. This variety was approved by Henan Variety Evaluation Committee in 2014,and it was suited for cultivation in the Yellow River valley.

关 键 词：棉花 品种 选育 sGK中3017 

分 类 号：S562[农业科学—作物学]