早熟加工番茄新品种新番20号的选育  

A New Processing Tomato F_1 Hybrid —‘Xinfan No.20’

作　　者：李艳[1] 王建江[1] 曾沂辉 王成军[1] 高明[1] 薛琳[1] 杨志刚[1] 

机构地区：[1]新疆石河子蔬菜研究所

出　　处：《中国蔬菜》2008年第1期30-31,共2页China Vegetables

基　　金：新疆生产建设兵团科技攻关项目(004GG02)

摘　　要：新番20号是以TD-09-4-1-2为母本、以TD-06-5-2-3为父本配制而成的早熟加工番茄一代杂种。植株有限生长类型,果实椭圆形或方圆形,鲜红色,平均单果质量64g,番茄红素含量110mg·kg-1(FW),可溶性固形物4.76%;从出苗至85%果实红熟约108d(天),成熟期集中,每667m2产量6500kg左右,已在新疆、甘肃、内蒙古等地推广种植630hm2。Xinfan No. 20 is a new F1 hybrid with early-maturity and is good for processing. It is developed by crossing inbred line TD - 09 - 4 - 1 - 2 and TD - 06 - 5 - 2 - 3. Its fruit shape is oval or square round with dark red color. The average fruit weight is 64 g. The lycopene content is 110 mg· kg^-1. The content of soluble solid is 4.76 %. It takes about 108 days from seedling sprout to 85 % fruit ripening. The average yield is over 97.5 t · hm^ -2. It has been extended to Xinjiang, Gansu, Inner Mongolia, etc. with a total area of 630 hm^2.

关 键 词：加工番茄 新番20号 一代杂种 早熟 

分 类 号：S641.2[农业科学—蔬菜学]