优质抗病甜瓜甘科状元的选育  

Development of a New Cucumis melon Hybrid F1 Cultivar,Gankezhuangyuan

作　　者：陈卫国[1] 赵保全[1] 田斌[1] 张国和[1] 

机构地区：[1]甘肃省农业科学院绿星农业科技有限责任公司,甘肃兰州730070

出　　处：《长江蔬菜》2010年第12期12-15,共4页Journal of Changjiang Vegetables

基　　金：甘肃省农业科学院项目(GSNKY06-YZ-1)

摘　　要：甘科状元甜瓜是以自交系M23-2-3为母本,以自交系C36为父本组配的厚皮甜瓜杂交一代品种。中早熟,露地栽培全生育期100d,果实发育期51d。植株生长势旺盛,抗逆性强,高抗甜瓜白粉病,抗甜瓜霜霉病、蔓枯病。开花结果早,坐果性强。果实椭圆形,果皮金黄色,果面有轻微皱褶,果形指数1.35。果肉浅绿色,质地细软香甜,口感风味好。平均单果质量2kg,可溶性固形物含量14%～16%,果肉厚3.7～4cm,腔室中等,果皮硬,耐运输。一般产量2300kg/667m2,适宜密植,适合西北地区厚皮甜瓜生态区域露地及保护地种植。Gankezhuangyuan is a new hybrid F1 cultivar of Cucumis melon.It has mid-early maturity,excellent quality and high resistance to powdery mildew,resistance to downy mildew and trailing blight.It has 100 days of whole growth period and 51 days of fruit growth period from blossom to ripen.It is elliptic fruit with golden skin.The fruit shape index is 1.35.The fruit flesh is light-green colored with more juice and sweet.The fruit weight is about 2 kg.The center soluble solid content is 14%-16%,the flesh thickness is about 3.7-4 cm,firm rind is suitable for transportation.The yield is about 2300 kg/667 m2.It is suitable for cultivation in open field and protected field in Northwest China.

关 键 词：甜瓜 甘科状元 一代杂种 选育 

分 类 号：S652[农业科学—果树学]