优质广适油菜新品种汉油16号的选育及高效栽培技术

Breeding and High-Efficiency Cultivation of Hanyou 16: A New and Versatile Rapeseed Variety with Superior Quality

汉油16号是用不育系汉11A与恢复系DH458R进行组配选育而成的甘蓝型半冬性细胞质不育三系杂交油菜品种,该品种2017-2019年两年参加西南地区、长江中游、下游地区多试点冬油菜品种试验,平均产量分别为:2 767.05 kg/hm2、2 972.32 kg/hm2、3 001.51 kg/hm2,分别比对照增产4.91%、5.39%、5.07%,是一个丰产稳产性好、适应性广的优质油菜新品种。

Hanyou 16 is a Brassica napus semi-winter cytoplasmic sterile three-line hybrid variety,which was developed through the combination of sterile line Han11A and restorer line DH458R.Extensive pilot trials were conducted in southwest China,as well as in the middle and lower reaches of the Yangtze River,from 2017 to 2019.The variety demonstrated remarkable performance,with average yield of 2767.05 kg/hm2,2972.32 kg/hm2,3001.51 kg/hm2,representing increases of 4.91%,5.39%and 5.07%,respectively,compared with the contrast.Hanyou 16 stands out as a a high quality rapeseed variety with high and stable yield,and wide adaptability.