摘要
‘秋白80’是由两个自交不亲和系‘07S780’和‘05S1712’配制而成的秋中晚熟大白菜一代杂种。生长期86 d左右,植株半直立,叶色浅绿,帮白,成株株高43.0 cm,开展度66.0 cm。叶球叠抱、中桩,倒卵圆形,心叶浅黄、叶球高29.0 cm、叶球直径24.4 cm、球形指数为1.2,单株质量3.1 kg,净菜率达75.0%,净菜产量90～112.5 t·hm-2。
＇Qiubai 80＇ is a new hybrid of autumn Chinese cabbage with high yield and disease resistance developed by crossing self-bred line 07S780 with 05S 1712. It earl be harvested in 86 days after sowing. Its plant is semi-erect with light green leaves and white petiole, the plant is 43.0 cm height and 66.0 cm width. Its leaf head is obovate, in yellowish color, 29.0 cm in height, 24.4 cm in diameter, 3.1 kg in net weight. The rate of net head is 75%, Its average net yield is 90 - 112.5 t. hm^-2.
出处
《园艺学报》
CAS
CSCD
北大核心
2014年第3期599-600,共2页
Acta Horticulturae Sinica
基金
国家科技支撑计划项目(2006BAD01A7,2009BADB8B03)
农业科技成果转化资金项目(2010GB2G000462)
西北农林科技大学唐仲英育种基金项目
关键词
大白菜
丰产
一代杂种
品种
Chinese cabbage
high yield
hybrid
cultivar
