摘要
以温度敏感型雄性不育系91-5-12为母本,北京小青口的高代自交系94-12-1为父本,配制成一代杂种超级白菜.生育期84d(天),直筒形,青白帮,抱心紧实,抗病性强,品质优良,丰产性好.在我国北方地区作为晚熟耐贮白菜栽培,每667m2产量7000～9000kg.
Chaojibaicai is a new F_1 hybrid developed by crossing temperature sensitive male sterile line 91-5-12 with self-compatible line 94-12-1 from Xiaoqingkou. It can be harvested in 84 days after sowing. It is high resistant to diseases. Its head is tube-shape. The average yield is 105-135 t·hm -2 .
出处
《中国蔬菜》
北大核心
2005年第4期30-31,共2页
China Vegetables
基金
国家"863"项目(2004AA241120)
