摘要
‘碧玉’是由两个自交不亲和系09364和13441配制而成的耐热优质皱叶早皇白类大白菜一代杂种。株型直立,外叶深绿色,叶面多皱,无毛,叶面有光泽,叶柄浅绿色,叶球合抱,橄榄形,球高22 cm,球宽11 cm,球内叶黄色,单球0.80 kg,净菜产量47.8 t·hm^(-2)。口感脆嫩。极早熟,生长期45~50 d。耐热、耐湿能力强,抗病毒病、黑斑病和霜霉病。适应性广,适于广东、广西、福建、海南、云南、湖南、湖北等地区夏秋季露地种植。
‘Biyu’is a new heat resistant and high-quality Chinese cabbage F_(1)hybrid bred by crossing two self-incompatible lines 90364 and 13441.It’s plant is erect with dark green outer leaves,light green petiole.The leaf surface is wrinkled,shiny with no burrs.It’s head is olive-shaped with yellow inner leaves,head height 22 cm,head diameter 11 cm.The head weight is 0.8 kg,and the yield is about 47800 kg·hm^(-2).It tastes crisp.The growth period is 45-50 days.It is resistant to heat,wet,turnip mosaic virus,black spot and downy mildew.It has wide adaptability which suitable for planting in summer,autumn in Guangdong,Guangxi,Fujian,Hainan,Yunnan,Hunan,Hubei and other areas.
作者
余阳俊
苏同兵
张凤兰
张德双
赵岫云
于拴仓
汪维红
李佩荣
辛晓云
王姣
武长见
YU Yangjun;Su Tongbing;ZHANG Fenglan;ZHANG Deshuang;ZHAO Xiuyun;YU Shuancang;WANG Weihong;LI Peirong;XIN Xiaoyun;WANG Jiao;WU Changjian(Beijing Vegetable Research Center,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100097,China;Jingyan Yinong(Beijing)Seed Sci-Tech Co.Ltd.,Beijing 100097,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2024年第S01期73-74,共2页
Acta Horticulturae Sinica
基金
现代农业产业技术体系建设专项资助(CARS-23-A03)
北京市设施蔬菜创新团队项目(BAIC01-2024)
关键词
大白菜
皱叶
耐热
优质
品种
Chinese cabbage
wrinkled leaf
heat-resistance
high quality
cultivar
作者简介
余阳俊,E-mail:yuyangjun@nercv.org
