苦瓜砧木丝瓜新品种银砧2号选育  

Breeding of a New Luffa Variety ‘Yinzhen 2’ with Bitter Gourd Stock

作　　者：林永胜[1] 张武君[1] 张玉灿[1] 陈阳[1] 赖正锋[2] 李祖亮[1] LIN Yong-sheng;ZHANG Wu-jun;ZHANG Yu-can;CHEN Yang;LAI Zheng-feng;LI Zu-liang(Institute of Agricultural Biological Resources,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350003;Fujian-Taiwan Horticulture Research Center,Fujian Academy of Agricultural Sciences,Zhangzhou,Fujian 363005)

机构地区：[1]福建省农业科学院农业生物资源研究所,福建福州350003 [2]福建省农业科学院闽台园艺研究中心,福建漳州363005

出　　处：《福建农业科技》2019年第2期19-21,共3页Fujian Agricultural Science and Technology

基　　金：国家公益性行业(专业)科研专项(201503110-10)

摘　　要：苦瓜砧木丝瓜新品种银砧2号是以L2008-S4-3为母本,以L2006-S4-1为父本杂交配制而成,其根系发达,耐湿性强,与苦瓜嫁接栽培亲和性好,成苗率高,抗枯萎病能力强,较当地丝瓜砧木嫁接增产了16.1%,且对苦瓜品质无明显影响,适宜作为苦瓜的优良砧木推广使用。总结银砧2号的选育过程,及其嫁接种植表现。Yinzhen 2, a new luffa variety with bitter gourd stock, was bred from L2008 S4 3 as female parent and L2006 S4 1 as male parent. It has developed root system, strong moisture tolerance, good compatibility with bitter gourd grafting cultivation, high seedling rate and strong resistance to Fusarium wilt, comparing with local luffa stock, Yinzhen 2 increased its yield by 16.1 %, and had no obvious effect on the quality of bitter gourd, so it was suitable for popularization and use as an excellent stock of bitter gourd. This paper summarized the breeding process and grafting performance of Yinzhen 2.

关 键 词：苦瓜砧木 丝瓜新品种 银砧2号 选育 嫁接 

分 类 号：S642.5[农业科学—蔬菜学]