皱皮丝瓜新品种蓉杂丝瓜3号的选育  

A New Wrinkled Luffa Variety——‘Rongzasigua No.3’

作　　者：柴丹 帅正彬[1] 郭江洪[1] 杨斌 陈征昊[1] CHAI Dan;SHUAI Zheng-bin;GUO Jiang-hong;YANG Bin;CHEN Zheng-hao(Horticultural Research Institute of Chengdu City Academy of Agriculture and Forestry Sciences,Chengdu 611130,Sichuan,China)

机构地区：[1]成都市农林科学院园艺研究所,四川成都611130

出　　处：《中国蔬菜》2019年第3期82-84,共3页China Vegetables

基　　金：四川省"十三五"蔬菜育种攻关项目(2016NYZ0033);现代农业产业技术体系四川省蔬菜创新团队项目(nycytx-31);成都市农林科学院2018年度"科研创新和集成应用示范项目"

摘　　要：蓉杂丝瓜3号是以21-8为母本,以14-5A为父本配制而成的皱皮丝瓜一代杂种。生长势较强,主蔓始瓜节位为第6～12节。果实圆柱形,皱皮,嫩绿,纵径25～32cm,横径4.2～5.4cm,单果质量280～340g,肉质细嫩,口感好。前期产量650～1500kg·(667m^2)^(-1),总产量1800～3500kg·(667m^2)^(-1),田间对枯萎病、白粉病和病毒病的抗性强于对照早冠406。适合在四川省及长江中下游地区栽培。‘Rongzasigua No.3’is a new luffa F1 hybrid developed by crossing‘ 21-8’ as female parent and ‘14-5A’ as male parent. It has strong growth vigor. The first fruit is located at the 6-12 th node of the main stem. The fruit is of cylindrical shape with wrinkled and light green peel. It is 25-32 cm in vertical diameter and 4.2-5.4 cm in transverse diameter. The single fruit weight is 280-340 g. Its fruit has tender flesh texture and good taste. The yield of early period is 9.75-22.50 t·hm-2 and the total yield is 27.00-52.50 t·hm-2. Its resistances to Fusarium wilt,powdery mildew and virus diseases in the fields are stronger than that of the contrast‘Zaoguan 406’. It is suitable for cultivation in Sichuan Province and the middle and lower reaches of the Yangtz River.

关 键 词：皱皮丝瓜 蓉杂丝瓜3号 一代杂种 

分 类 号：S642.4[农业科学—蔬菜学]