杂交玉米金竹2号的选育及其特性  

Breeding and Traits of New Maize Hybrid Jinzhu 2

作　　者：蒋志谦[1] 

机构地区：[1]贵州省农业科学院水稻研究所,贵阳550006

出　　处：《贵州农业科学》2004年第2期6-7,共2页Guizhou Agricultural Sciences

摘　　要：杂交玉米金竹 2号 2 0 0 3年 7月通过贵州省农作物品种审定委员会审定。该品种具有产量高、品质优、抗逆性强和适应性广等优点。其品比、区试产量达 5 2 6～ 72 0kg/ 6 6 7m2 ,生产试验平均产量也达 4 77.3kg/ 6 6 7m2 。适应贵州省海拔 130 0m以下及省外生态条件近似的地区种植。Jinzhu 2, a new hybrid combination (10-11×Jiao 51) of maize, had been regis-tested and released by Guizhou Crop Variety Examination Committee in 2003. It showed high yield (7890～10800kg/ha in average), good (quality), higher resistance to adverse conditions and more wide adaptability in series of field experiments and extensive (production) test during 2000～2002. It is suitable to be extended in the areas below the altitude of 1300 m in Guizhou (province) and other regions with similar ecological conditions.

关 键 词：杂交 玉米 金竹2号 选育 产量 品质 品种 抗逆性 适应性 

分 类 号：S513.024[农业科学—作物学]