冬春季紫长茄嫁接砧木比较试验  

Comparative Experiment on Grafting Rootstocks of Purple Long Eggplant in Winter and Spring

作　　者：伍壮生[1] 吴月燕[1] 高芳华[1] 王小娟[1] 李雪峤[1] WU Zhuangsheng;WU Yueyan;GAO Fanghua;WANG Xiaojuan;LI Xueqiao(Institute of Vegetable,Hainan Academy of Agricultural Sciences/Hainan Provincial Engineering Research Center for Melon and Vegetable Breeding/Hainan Key Laboratory of Vegetable Biology,Haikou 571100,China)

机构地区：[1]海南省农业科学院蔬菜研究所/海南省瓜菜育种工程技术研究中心/海南省蔬菜生物学重点实验室,海南海口571100

出　　处：《蔬菜》2021年第11期15-20,共6页Vegetables

基　　金：海南省重点研发计划项目(ZDYF2019082);海南省重点研发计划项目(ZDYF2020074)。

摘　　要：为筛选出适合海南冬春季紫长茄生产的嫁接砧木,以银丰333为对照,研究了12种砧木对紫长茄生长、产量及抗性的影响。结果表明:海茄砧1号、海茄砧5号和非茄*HZ201703这3个砧木表现较好,嫁接紫长茄产量分别较实生苗增加15.0%、15.8%和15.6%,且高抗青枯病,适合用作海南冬春季紫长茄砧木进行推广应用。To screen out the suitable grafting rootstocks of purple long eggplant in winter and spring in Hainan province,taking'Yinfeng 333'as contrast,effects of 12 different grafting rootstocks on growth,yield and disease resistance of purple long eggplant were studied.The results indicated that'Haiqiezhen No.1''Haiqiezhen No.5',and'Feiqie*HZ201703'were the best grafting rootstocks among them.They were highly resistant to bacterial wilt and 15.0%,15.8%and 15.6%higher than seedling in yield,respectlvely.Therefore,they were suitable for being used as grafting rootstocks of purple long eggplant in winter and spring in Hainan.

关 键 词：茄子 嫁接 砧木 比较 

分 类 号：S641.1[农业科学—蔬菜学]