水果型黄瓜京研迷你2号的选育  

A New Mini-cucumber F_1 Hybrid —‘Jingyanmini No.2’

作　　者：张峰[1] 王永健[1] 张丽蓉[1] 曲广奇 刘立功[1] 

机构地区：[1]北京农林科学院蔬菜研究中心

出　　处：《中国蔬菜》2006年第2期28-29,共2页China Vegetables

摘　　要：京研迷你2号父母本均来源于欧洲温室型材料。母本是从95-60与95-63杂交后代中选育出的自交系M118,父本是以95-68为材料经系统选育获得的优良自交系M117。该品种为水果型黄瓜,兼耐低温弱光与高温长日照,可在保护地内周年种植,特别适合长季节栽培,生育期长达7个月,越冬温室栽培不易化瓜,畸形瓜率低。高抗霜霉病、角斑病,抗白粉病。全雌型,生长势旺盛,可持续结瓜,瓜长15.0cm左右(冬季栽培12.0cm左右),横径2.5cm,整齐度高,瓜色绿,无刺瘤,无瓜把,着色均匀,果面有光泽,清香味浓。Jingyanmini No. 2 is a newly bred mini-cucumber. The female line M118 was selected from the progeny of 95 -60 and 95 -63, and male line M117 was selected from 95 -68. It is tolerant to both low temperature with weak light and high temperature with long photoperiod. It can be cultivated year round, especially for long term cultivation, the harvest period can last 7 months. In winter greenhouse, it produces low percentage of deformed and abortion fruit. It is female line and grows vigorourly. It is high resistant to downy mildew and augular leaf spot, resistant to powdery mildew. The fruit is 15.0 cm in length, 2.5 cm in diameter, with uniform shape and good flavor.

关 键 词：水果型黄瓜 京研迷你2号 一代杂种 

分 类 号：S642.2[农业科学—蔬菜学] S828.2[农业科学—园艺学]