中国蔬菜Issue(4)：135-138,4.DOI:10.19928/j.cnki.1000-6346.2024.0018
苦瓜新品种桂农科育1号的选育
A New Bitter Gourd Cultivar—'Guinongkeyu No.1'
摘要
Abstract
'Guinongkeyu No.1'is a new bitter gourd cultivar developed by 60Co-γ radiation and molecular marker assisted selection induced strong female strain'MC1-1-12'.It has strong vigorous growth potential.The main and lateral vines can bear melon and the ability of sustained fruiting is strong.The fruit is short stick shape,light yellow in color,mainly with strips and round nodules,moderate bitterness.It is about 25.40 cm in length,7.10 cm in width,1.10 cm in flesh thickness,and 450 g in individual fruit weight.The commodity rate is more than 92%.The general cultivation yield is about 48 t·hm-2.It takes about 65 days from sowing to first harvesting,early maturity.It is resistant to powdery mildew,and medium resistant to Fusarium wilt.The VC content is 1 021.60 mg·kg-1,polypeptide content is 0.42 mg·g-1,and saponins content is 16.85 mg·g-1.It is suitable for spring and autumn cultivation in open field or facility cultivation in south China.关键词
苦瓜/桂农科育1号/辐照诱变Key words
bitter gourd/'Guinongkeyu No.1'/radiation induced引用本文复制引用
冯诚诚,梁家作,琚茜茜,黄熊娟,陈小凤,黄玉辉,刘杏连,黄如葵..苦瓜新品种桂农科育1号的选育[J].中国蔬菜,2024,(4):135-138,4.基金项目
广西科技重大专项(桂科AA23023001),国家自然科学基金项目(32060686,31760580),现代农业产业技术体系专项(CARS-23-G53),广西农业科学院科研业务专项(桂农科2021JM20,桂农科2021YT099,桂农科2024YP084) （桂科AA23023001）
