高产抗旱优质谷子新品种辐谷7号的选育与推广利用  

BREEDING AND APPLICATION OF A NEW MILLET VARIETY FUGU 7 WITH HIGH YIELD AND DROUGHT RESISTANCE

作　　者：马建中[1] 马东艳 伊虎英[1] 王宁娟 黄占斌[1] 鱼红斌[1] 

机构地区：[1]西北农林科技大学中国科学院水利部水土保持研究所,陕西杨凌712100 [2]陕西杨凌区农业局种子管理站,陕西杨凌712100 [3]宝鸡市金台区农业局种子管理站,陕西宝鸡721300

出　　处：《核农学报》2009年第5期809-811,共3页Journal of Nuclear Agricultural Sciences

基　　金：中国科学院"知识创新工程"生物领域重要方向项目(KSCX2-1-01-11)

摘　　要：利用400Gy 60Co γ射线处理87070谷子品系干种子,选育出辐谷7号新品种。该品种具有株型紧凑、茎秆矮、高产抗旱优质并且适应种植地区广等特点。2002年2月通过陕西省农作物品种审定委员会审定,截止2008年在黄土高原地区累计推广10.8万hm2。A new millet variety named Fugu 7 was bred through irradiating dry seeds of 87070 strains. The new variety showed characters of compact plant type, dwarf stem, high yield, drought resistance and wide adaptability. The variety was approved by the Committee of Crop Variety Approval of Shaanxi Province in Feb., 2002, and the variety had been planted more than 108000hm~ 2 on the Loess Plateau by 2008.

关 键 词：60Co Γ射线 辐射诱变 谷子 选育 推广利用 

分 类 号：S515[农业科学—作物学]