大葱春播新品种“内葱三号”的选育  

Breeding of new welsh onion variety Neicong No.3 for spring sowing

作　　者：梁艳荣[1] 张颖力[1] 曹继龙[1] 安振东 尚海军 张延春[1] 

机构地区：[1]内蒙古农牧业科学院蔬菜研究所,内蒙古呼和浩特010031 [2]土默特左旗农产品质量安全检测中心,内蒙古察素齐010199

出　　处：《内蒙古农业科技》2015年第5期92-93,共2页Inner Mongolia Agricultural Science and Technology

基　　金：内蒙古科技创新基金项目(2013CXJJN08);内蒙古自治区科技厅应用技术研究与开发项目(201107011);国家大宗蔬菜体系呼和浩特试验站项目(CARS-25-G-15)资助

摘　　要：通过系统选育育成大葱春播品种,叶身颜色浓绿,叶肉较厚,表面蜡粉多,抗病性强,丰产性中。株高80 cm左右,假茎长25~30 cm,葱白直径2~3 cm。平均单株重200~250 g,商品率高,平均产量2 500~3 000 kg/667m2（密度为12 000株/667m2）。适宜在中国北方地区栽培。结合保护地育苗,可以达到当年早春播种、提前采收、提高效益的目的。Neicong No.3 was new variety of welsh onion for spring sowing. It has characters such as dark-green leaf, thick wax powder, disease resistance and medium yield. Its plant height was about 80 cm. Its pseudo-stem length was 25~30 cm. Its pseudostem diameter was 2 ~3 cm. Its average single plant weight was 200 ~250 g. And its average yield was 2 500 ~3 000 kg/667m2.Neicong No.3 was suitable for planting in northern region. By seedling in greenhouse, the products can be harvested earlier.

关 键 词：大葱 内葱三号 春播品种 

分 类 号：S633.1[农业科学—蔬菜学]