嫁接方法和工具对茄子嫁接的影响  

Effects of different grafting methods and tools on the grafting of eggplant

作　　者：蔡鹏[1] 房超[1] 李跃建[1] 刘独臣[1] 刘小俊[1] 梁根云[1] CAI Peng;FANG Chao;LI Yuejian;LIU Duchen;LIU Xiaojun;LIANG Genyun(Vegetable Germplasm Innovation and Variety Improvement Key Laboratory of Sichuan Province/Horticulture Institute,Sichuan Academy of Agricultural Sciences,Chengdu 610066,Sichuan,China)

机构地区：[1]蔬菜品种改良与种质创新四川省重点实验室·四川省农业科学院园艺研究所,成都610066

出　　处：《中国瓜菜》2021年第6期77-80,共4页China Cucurbits And Vegetables

基　　金：四川省“十三五”科技支撑育种攻关项目(2016NYZ0033);四川省科技计划重点研发项目(18ZDYF0645);四川蔬菜(花卉)种质创新与产业提升关键技术研发项目(2016CYTS-013)。

摘　　要：为探索适合四川地区茄子嫁接集约化、规模化育苗的最佳嫁接方法和工具,以天骄为接穗,以托鲁巴姆为砧木,研究采用不同嫁接方法和工具对茄子嫁接成活率、嫁接效率和成本的影响。结果表明,劈接法嫁接的成活率显著高于斜切法;嫁接工具的效率从高到低依次是:平口嫁接夹≥圆口嫁接夹>套管。在所有处理中,使用平口嫁接夹的劈接法嫁接效率最高、单株嫁接苗的材料和人工成本最低,成活率可高达100%,是四川地区茄子嫁接集约化、规模化育苗的首选。In order to find out the best grafting method and tool for large-scale grafting eggplant seedling in Sichuan province,the effects of different grafting methods and tools on survival rate,grafting efficiency and cost of eggplant grafting were investigated,the eggplant cultivar Tianjiao were grafted on rootstock cultivar Solanum torvum in this research.The results showed that the survival rate of grafting was affected by the grafting methods and tools.The survival rate of cleft grafting was significantly higher than that of oblique cutting,and the efficiency of grafting tools from high to low was:flat end grafting clamp>round end grafting clamp>casing.Among all of the treatments,the cleft grafting with flat end grafting clamp was found the highest grafting efficiency,the lowest material and labor cost of single grafting seedling,and the survival rate could reach up to 100%,so it was the best choice for large-scale grafting eggplant seedling in Sichuan province.

关 键 词：茄子 嫁接方法 嫁接工具 集约化育苗 成本 

分 类 号：S641.1[农业科学—蔬菜学]