大萝卜新品种“秋丰2号”的选育  

Selection and Breeding of A New Radish Cultivar "Qiufeng 2"

作　　者：李羡宏[1] 何福春 栗长兰[1] 

机构地区：[1]吉林农业大学园艺学院,长春130118 [2]吉林省种子公司,长春130000

出　　处：《吉林农业大学学报》2006年第3期272-273,282,共3页Journal of Jilin Agricultural University

基　　金：吉林省科技厅资助项目(980209-2)

摘　　要：大萝卜“秋丰2号”是以“2-1-3-2-1A”不育系为母本、“7-5-1B”为保持系、“花叶大红袍”高世代自交系为父本育成的新品种。2年区域试验平均产量64 139 kg/hm2,比对照“红丰”增产3.9%;生产试验平均产量60 869 kg/hm2,比对照增产4.0%。该品种产量高,品质好,耐贮藏,商品性强,适于吉林省各地区栽培。＂Qiufeng 2＂ （ Raphanu, sativu, L. ）is a new radish variety. The female parent is sterile line＂2- 1-3-2-1A＂ ,the restoring line is＂7-5-1B＂ ,the male parent is the high generation inbred line ＂Huaye Dahongpao＂. It has shown that the average yield is 64 139 kg/hm^2 in two-year regional trials, 3.9% higher than that of the control variety ＂Hongfeng＂; The average yield in production trials is 60 869 kg/hm^2, 4.0% higher than that of the control variety. This variety is of high yield, longer-storage life, good quality and merchandise. It is suitable for main regions of Jilin province.

关 键 词：大箩卜 秋丰2号 产量 

分 类 号：S631.1[农业科学—蔬菜学]