林果茶桑园与大豆间套作模式可行性分析  

Feasibility Analysis of Intercropping Model between Forest Fruit Tea Mulberry Orchard and Soybean

作　　者：刘佳[1] 祝进[2] 黄继平 张国薇 LIU Jia;ZHU Jin;HUANG Jiping;ZHANG Guowei(Institute of Horticulture,Sichuan Academy of Agricultural Sciences,Chengdu 610066,China;Sichuan Provincial Horticultural Crop Technology Extension Station,Chengdu 610041,China;Bureau of Science Technology and Agriculture Animal Husbandry Li County,Aba Tibetan and Qiang Autonomous Prefecture 624603,Sichuan,China)

机构地区：[1]四川省农业科学院园艺研究所,成都610066 [2]四川省园艺作物技术推广总站,成都610041 [3]理县科学技术和农业畜牧局,四川阿坝藏族羌族自治州624603

出　　处：《大豆科技》2024年第2期41-45,共5页Soybean Science & Technology

基　　金：国家现代农业产业技术体系四川省豆类杂粮创新团队项目(SCCXTD_2024);四川省农业科学院科技成果中试熟化与示范转化工程项目(ZSSH_2024);四川省阿坝州院州合作项目(YZHZ_2024);中央引导地方科技发展专项科技项目(2022ZYD01);旌阳区农业农村领域重点研发项目(ZDYF_2024);辽宁省种质创新藏粮于技专项计划项目(2023JH1/10200005)。

摘　　要：文章从园区小气候、营养利用、光合作用、病虫害、综合效益5个方面对林果茶桑园间套作大豆栽培模式下主栽作物与间作大豆之间的竞争关系和促进作用进行综合分析。结果表明,林果茶桑与大豆合理间套作可改善园区小气候、改良土壤养分状况、减少病虫害和杂草、提高光能利用效率,促进林果茶桑园综合效益显著提升。该间套作模式具有可行性,是一种比较理想的间套作模式。The article comprehensively analyzed the competitive relationship and promoting effect between the main crop and intercropped soybean under the intercropping soybean cultivation model in forest,fruit,tea and mulberry from five aspects:microclimate,nutrient utilization,photosynthesis,pests and diseases and comprehensive benefits.The results showed that reasonable intercropping of forest,fruit,tea,mulberry and soybean could improve the microclimate,improve the soil nutrient status,reduce pests and weeds,increase the light energy use efficiency,and promote the comprehensive benefit of forest tea mulberry garden.The intercropping model was feasible and was an ideal intercropping model.

关 键 词：林果茶桑 大豆 间套作 可行性 

分 类 号：S565.1[农业科学—作物学]