春甘蓝新组合晓春的选育  

Development of a New Spring Cabbage F_l Hybrid,‘Xiaochun'

作　　者：娄建英 饶立兵[2] 郑金和[2] 黄文斌 陈先知[2] 

机构地区：[1]浙江省温州神鹿种业有限公司,浙江温州325000 [2]浙江省温州市农科院蔬菜所,325014

出　　处：《长江蔬菜》2008年第B08期17-18,共2页Journal of Changjiang Vegetables

摘　　要：晓春是以自交不亲和系97-22为母本、自交系97-2为父本配制而成的胖尖头型早春甘蓝一代杂种,具有早熟、优质、高产、抗病、耐寒、冬性强、不易未熟抽薹的特点。定植至采收100～110d,平均1hm2产量35.75t左右。现已在浙江省内外推广面积约1500hm2。适宜黄河以南和长江流域地区作早春甘蓝栽培。Xiaochun is a new spring cabbage F1 hybrid developed by crossing self-incompatible line 97-22 with selfcompatible line 97-2. It is an early-maturing cultivar with high quality and yield, and it is resistant to disease and cold,it is also tolerant to immature bolting. It takes 100-110 d from sowing to harvest in spring, and its average yield is 169.2 t. hm^-2. It has been extended in Zhejiang Province and other provinces with total area of 1 500 hm^2. It is suitable for planting in spring in the Yangtze River Valley and in the souther area of the Yellow River.

关 键 词：春甘蓝 晓春 一代杂种 

分 类 号：S635[农业科学—蔬菜学] S511[农业科学—园艺学]