采用嫁接方法防治青椒疫病的研究  

Study on Controlling Phytophthora Capsici Leon by Grafting Method

作　　者：程子林[1] 张建树[1] 关铁炼 何仲茹 王洪月[1] 蒋希文[2] 

机构地区：[1]天津市蔬菜技术推广站 [2]中国农科院研究生院

出　　处：《天津农业科学》1998年第4期29-32,共4页Tianjin Agricultural Sciences

基　　金：天津市科技发展计划项目

摘　　要：搜集国内外茄科（辣椒属、茄属）材料５２份，采用疫病病原菌液灌注法进行接种和抗性鉴定，筛选出３个抗性较强的砧木，再进行嫁接试验，研究出用劈接法嫁接砧木与接穗的苗龄、工具及管理条件，嫁接成活率达９０％～９８．７％，防治效果达９５．３％～９６％，增产２３％～２５％。materials of Capsicum and Solanum are collected at home and abroad,inoculated and resistant identified by the perfusion of pathogenic bacteria of phytophthora capsici leon,3 resistant stocks are selected and engaged in grafting experiment,rate of survival of grafting is 90%～98.7%, controllable efficiency is 95.3%～96%,percentage increases is 23%～25%.

关 键 词：青椒 嫁接 防治 疫病 辣椒 

分 类 号：S436.413.1[农业科学—农业昆虫与害虫防治]