新型转Bt基因抗虫棉新品系126/系9的特性分析  

Characteristic Analysis of a New Cotton Line 126/xi9 with Insect Resistance Developed by Bt Gene Transformation

作　　者：朱青竹[1] 苏丽君[2] 赵国忠[1] 张艳丽[1] 刘桂珍[3] 陈正华[3] 胡赞民[3] 

机构地区：[1]石家庄市农业科学研究院,河北石家庄050041 [2]张家口职业技术学院,河北张家口075000 [3]中国科学院遗传与发育生物学研究所,北京100101

出　　处：《华北农学报》2006年第B11期93-96,共4页Acta Agriculturae Boreali-Sinica

摘　　要：本试验根据2004-2005年国家棉花区试结果数据[1]对抗病虫新型转基因棉花新品系126/系9的特性进行了分析研究,结果表明:该品系具有高抗棉铃虫和枯黄萎病、纤维品质优异、产量较高、抗逆性强等优良特性,适宜在黄河流域棉区种植。The characters of yield, fiber quality and stress resistance of cotton 126/xi9 were analyzed according to the data of regional trials in the Yellow River area from 2004 to 2005. The results indicated that 126/xi9 had higher and stable yield, excellent fiber quality, high resistance to Fusarium and Verticillium wilts and higher resistance to bollworm. It could be suitable to be planted in Yellow River area.

关 键 词：棉花新品系 126/系9 特性分析 

分 类 号：S562[农业科学—作物学]