中国蔬菜Issue(8)：102-103,2.
大白菜新品种辽白19号的选育
A New Chinese Cabbage F1 Hybrid -'Liaobai No.19'
摘要
Abstract
‘Liaobai No.19’ is a new Chinese cabbage F1 hybrid developed by crossing genetic male sterility line Jiaobai No.1 A with selfing line Xinxiang 903-S10-1.Its growing period is about 82 days.The plant is 46.2 cm in height, 64.3 cm in width.Its leaf head is 37.5 cm in height, 17 cm in diameter.The average plant weight is 4.5 kg and the net product ratio is 87.78 ％.It is resistant to TMV and downy mildew and soft rot.Its output is about 139.5 t · hm-2.It is suitable to be cultivated in Jilin, Liaoning,Heilongjiang Provinces and Inner Mogolian Autonomous Region, etc.关键词
大白菜/辽白19号/细胞核基因雄性不育系/一代杂种Key words
Chinese cabbage/ ‘Liaobai No.19’ / Genetic male sterility line/ F1 hybrid分类
农业科技引用本文复制引用
吴海东,王鑫,吕艳玲,王丽丽..大白菜新品种辽白19号的选育[J].中国蔬菜,2011,(8):102-103,2.基金项目
辽宁省农业攻关计划(2008201007) （2008201007）
