摘要
东农810是以D0420为母本,以649为父本配制而成的黄瓜一代杂种。植株长势强,主蔓结瓜,第1雌花节位为第4~5节,雌花节率73.9%,强雌性。商品瓜为圆筒形,皮色深绿少刺、无光泽、微棱,瓜长16.0 cm,横径3.15 cm,单瓜质量140 g左右,瓜肉浅绿色。抗细菌性角斑病、枯萎病和霜霉病,中抗白粉病。平均产量4 600 kg·(667 m2)-1。适合东北、华北地区保护地栽培。
‘Dongnong 810'is a new cucumber F1 hybrid developed by crossing D0420 as female parent and 649 as male parent.The plant grows vigorously,and it bears fruits mainly in its main stem.The first female flower is setting on the 4th or 5th node.It is a sub-gynoecious cultivar with female flower ratio of 73.9%.The fruit is cylindrical in shape with matt dark green skin and a few tumors.Its fruit is 16.0 cm in length,3.15 cm in diameter,about 140 g in weight.It has light green flesh.It is resistant to bacterial augular leaf spot,Fusarium wilt and downy mildew,and medium resistant to powdery mildew.The average yield is about 69 t·hm-2.It is suitable for protected cultivation in northeastern and northern China.
出处
《中国蔬菜》
北大核心
2013年第12X期73-75,共3页
China Vegetables
基金
"十二五"国家科技支撑计划项目(2012BAD02B03)
"十二五"农村领域国家科技计划(863)(2012AA100105)
黑龙江省教育厅项目(1251xnc102)
