晚抽薹大叶菠菜新品种‘东新1号’  

Breeding of A New Late-bolting Broad-leaf Spinach Hybrid‘Dongxin 1’

作　　者：赵恒田[1] 王新华[1] 班文杰 沈云霞[1] 

机构地区：[1]中国科学院东北地理与农业生态研究所,哈尔滨150040 [2]哈尔滨市动力区朝阳镇政府,哈尔滨150069

出　　处：《园艺学报》2004年第5期706-706,共1页Acta Horticulturae Sinica

摘　　要：‘东新 1号’是新育成的晚抽薹大叶菠菜一代杂种 ,霜霉病与病毒病病情指数分别比对照‘日本大叶’菠菜降低 2 8 8%、 2 5 1% ,晚抽薹 10～ 15d ,适合早春露地与保护地栽培。瓺ongxin 1’is a new hybrid F_1 of broad-leaf Spinach with character of late-bolting. Compared with its contrast variety (Japanese Broad-leaf Spinach), the index of it's resistant to downy mildew and virus is 28.8% and 25.1% lower respectively, and the bolting date is 15 days later. It is suitable for growing under protected condition and open field in early spring.

关 键 词：晚抽薹大叶菠菜 '东新1号’ 特征特性 产量表现 栽培技术 

分 类 号：S636.1[农业科学—蔬菜学]