不同砧木嫁接对茄子植株生长、果实品质的影响及其相关性分析  

Effects of Different Rootstocks Grafting on the Growth,Fruit Quality of Eggplant and Correlation Analysis

作　　者：王硕 李志杨 王芳 杨丽萍 杨和团 WANG Shuo;LI Zhiyang;WANG Fang;YANG Liping;YANG Hetuan(Baoshan Agricultural Technology Extension Center,Baoshan 678000,China;Baoshan Plant Protection and Inspection Station,Baoshan 678000,China)

机构地区：[1]保山市农业技术推广中心,云南保山678000 [2]保山市植保植检站,云南保山678000

出　　处：《种业导刊》2025年第1期61-65,共5页Journal of Seed Industry Guide

摘　　要：以保山本地选育或应用的KQ2020-6、KQ2020-8、KQ2020-9、KQ2020-10、KQ2020-11和托鲁巴姆6个茄子品种材料为供试砧木,以新品种峨眉春为接穗和自根苗,研究不同砧木嫁接对茄子植株生长、果实品质的影响及其相关性。结果表明,6个供试砧木与接穗亲和力强,砧木KQ2020-6和KQ2020-11嫁接的茄子植株长势、品质及产量的综合表现优于其他砧木;砧木托鲁巴姆和KQ2020-11嫁接的茄子果实蛋白质、粗纤维及可溶性总糖含量的综合表现优于其他砧木。综合评价,砧木KQ2020-6和KQ2020-11可作优选砧木使嫁接茄子达到增产、优质的目的。The 6 varieties of KQ2020‑6,KQ2020‑8,KQ2020‑9,KQ2020‑10,KQ2020‑11 and Tolubam selected or applied locally are used as rootstocks,and the new variety Emeichun is used as the scion and self root seedlings,to study the effects of different rootstock grafting on the growth,quality of eggplant and correlation analysis.The results showed that the 6 tested rootstocks had strong affinity with scion,and the comprehensive performance of eggplant plants growth,quality and yield grafted with rootstocks KQ2020‑6 and KQ2020‑11 were better than other rootstocks;The comprehensive performance of fruit protein,crude fiber and total soluble sugar of egg plant gragted with Tolubaum and KQ2020‑11 was better than other rootstocks.By comprehensive evaluation,the rootstocks KQ2020‑6 and KQ2020‑11 can be used as the preferred rootstocks for grafting eggplants to increase yield and quality.

关 键 词：茄子 砧木 生长 品质 

分 类 号：S641.1[农业科学—蔬菜学]