不同间作对芒果和间作物的光合特性、蓟马发生及经济效益的影响  

Effects of different intercropping on photosynthetic characteristics,occurrence of thrips and economic benefits of mango and intercropping

作　　者：姜艳 尼章光[1] 陈于福[1] 章勇 王铁运 张翠仙[1] 罗心平[1] 解德宏[1] 柏天琦[1] 易怀锋[1] 杨林圜 王美存[1] Jiang Yan;Ni Zhangguang;Chen Yufu;Zhang Yong;Wang Tieyun;Zhang Cuixian;Luo Xinping;Xie Dehong;Bai Tianqi;Yi Huaifeng;Yang Linyuan;Wang Meicun(Tropical and Subtropical Cash Crops Research Institute,Yunnan Academy of Agricultural Sciences,Baoshan 678000)

机构地区：[1]云南省农业科学院热带亚热带经济作物研究所,保山678000

出　　处：《中国果树》2025年第1期83-89,共7页China Fruits

基　　金：国家重点研发计划“干热河谷中低产田地力与产能协同提升综合技术体系与应用示范”(2023YFD1901205)。

摘　　要：为探究不同间作模式对芒果和间作物的光合特性、蓟马发生及经济效益的影响,在云南省保山市潞江镇百花村芒果基地进行不同间作模式试验并对上述指标进行测定。结果表明,单种作物叶片光合特性优于间作作物,四季豆叶片光合特性优于芒果,芒果叶片光合特性优于番茄。间作四季豆和番茄的芒果花穗蓟马发生量均低于单种芒果,且间作四季豆效果优于间作番茄。间作四季豆和番茄经济效益均高于单种芒果,间作四季豆经济效益高于间作番茄。综上所述,在芒果行间间作四季豆,虽然降低了芒果叶片光合效率,但可显著降低芒果园的蓟马虫口密度,提升芒果园的经济价值,为云南省芒果的提质增效提供新的见解。In order to investigate the effects of different intercropping patterns on photosynthetic performance,thrips number and economic performance of mango and intercropping,we conducted experiments on different intercropping patterns in Baihua Village,Lujiang Town,Baoshan City,Yunnan Province,and measured the above indexes.The results showed that photosynthetic characteristics of single crop leaves were better than those of intercrop leaves,kidney bean leaves were better than mango leaves and tomato leaves,and tomato leaves were lower than mango leaves.The number of thrips in intercropping of kidney bean and tomato was lower than single mango,and intercropping of kidney bean was better than tomato.The economic benefit of intercropping of kidney bean and tomato was significantly higher than single mango,and intercropping of kidney bean was higher than tomato.Our results confirmed that interplanting kidney beans had little effect on the photosynthetic characteristics of mango leaves,but it can reduce the thrips number and raise the economic benefits of mango garden.This results had a new insights for improving the quality and efficiency of mango in Yunnan Province.

关 键 词：芒果 间作 光合特性 蓟马发生 经济效益 

分 类 号：S667.7[农业科学—果树学]