摘要
金盛219为早春大白菜一代杂种,由自交不亲和系HS99-11与HS6289配制而成。定植后55~60 d(天)收获,植株长势强,株高43 cm,叶球合抱、紧实,炮弹形,叶球高30 cm,横径18 cm,叶球内主薹长3.1 cm,叶色深绿,外叶7~9片,叶柄白色,心叶嫩黄。单球净质量2.8 kg,净菜率68.4%,每667 m^2产量7 000 kg左右。叶帮薄,粗纤维少,口感好、品质优。抗TuMV,中抗霜霉病,适合山东省及相近气候条件地区保护地早春种植。
‘Jinsheng 219' is a new F1 hybrid of early spring Chinese cabbage.It is developed by crossing self-incompatible lines‘ HS99-11' and‘ HS6289'.It can be harvested 55-60 days after field planting.The plant has strong growth vigor.Its plant height is 43 cm.The leaf sphere is encircled,compact,and of shell shape.The head is 30 cm in height and 18 cm in diameter.The main stalk height is 3.1 cm.Its outer leaves are dark green,petiole is white and core leaves are light yellow in color.The net weight of single head is 2.8 kg,and the ratio of net product is 68.4%.It can yield about 105 t·hm^(-2).This variety has few outside leaves and less crude fiber.Both of its taste and quality are excelent.This variety is resistant to TuMV,mid-resistant to downy mildew.It is suitable to be planted in protected fields in Shandong Province and areas with similar climate conditions in early spring.
出处
《中国蔬菜》
北大核心
2018年第3期74-76,共3页
China Vegetables
基金
泰山学者种业人才团队支撑计划项目
山东省葫芦科蔬菜重点实验室建设项目
作者简介
杨代金,男,硕士,农艺师,专业方向：蔬菜遗传育种,电话：0536-3091613,E-mail：yangdaijin@huashengseed.com;通讯作者：袁晓伟,女,博士,农艺师,专业方向：蔬菜生物育种,E-mail：yuanxiaowei-yuan@163.com
