高产高效适宜机械化油菜新品种汉油12号的选育  

Breeding of A New Mechanized High Yield and High Efficient Rape Variety‘Hanyou12’

作　　者：谌国鹏 李英[1] 王风敏[1] 习广清 邢丽红[1] 薛艳[1] CHEN Guopeng;LI Ying;WANG Fengmin;XI Guangqing;XING Lihong;XUE Yan(Hanzhong Research Institute of Agricultural Sciences,Hanzhong,Shaanxi 723000,China)

机构地区：[1]汉中市农业科学研究所,陕西汉中723000

出　　处：《陕西农业科学》2021年第3期28-30,共3页Shaanxi Journal of Agricultural Sciences

基　　金：适宜机械化作业的油菜新品种选育及配套技术研究(2016年陕西省农业科技创新转化项目)。

摘　　要：汉油12号是用不育系312A与恢复系Q10R杂交育成的三系杂交油菜品种。该品种2015-2017年在西南地区油菜品种联合品比试验中两个生产周期平均产量2155.35 kg·hm^(-2),比对照平均增产4.48%,具有产量水平高、适应性广、抗病、抗倒等优点,是一个高产、广适、适宜机械化的优质杂交油菜新品种,适宜在长江上游区种植。2020年通过非主要农作物品种登记,登记编号:GPD油菜(2020)610056。‘Hanyou 12’is a new three-line hybrid rapeseed(Brassica napus L.),which was bred by use of a sterile line 312A with a restorer line Q10R.In the rapeseed variety comparative test of southwest China from 2015 to 2017,the average yield was 2155.35 kg·hm^(-2),which was 4.48%higher than CK,It had the advantages of high yield,wide adaptability,disease resistance and lodging resistance,so it was a new hybrid rape variety with high yield,wide adaptability,suitable for mechanization.The new variety was suitable to be planted in the upper reaches of the Yangtze river,and it had passed the registration of non-main crop varieties in 2020,its registration number was GPD rape(2020)610056.

关 键 词：汉油12号 选育 高产 高效 

分 类 号：S565.4[农业科学—作物学]