果园生草栽培研究进展  

Advances in Grass Cultivation in Orchard

作　　者：毛永亚[1,2] 杨国顺[1,2] 石雪晖[1,2] 刘昆玉[1,2] 倪建军[1,2] 白描[1,2] 徐丰[1,2] 周敏[1,2] 

机构地区：[1]湖南农业大学园艺园林学院,湖南长沙410128 [2]湖南省葡萄工程技术研究中心,湖南长沙410128

出　　处：《湖南农业科学》2013年第3期108-110,共3页Hunan Agricultural Sciences

基　　金：现代农业产业技术体系建设资金资助(GARS-30-2P-5)

摘　　要：概述了果园生草的草种选择,以及生草对果树光合作用、果实产量和果园生态的影响,主要介绍了生草对果园土壤水分、微生物数量、酶活性、有机质、养分等的生态效应。果园生草能够改善土壤的贮水能力,增加土壤养分和微生物数量,增强果树光合作用,提高果实品质,应大力推广果园生草栽培。The selection of grass variety for cultivating grass in orchard was introduced. Meanwhile, the effects of grass cultivation on photosynthesis of fruit tree, fruit yield and were also summarized, in which the ecological effects on soil moisture content, microorganism quantity, enzyme activity, organic matter and nutrients in orchard were introduced mostly. The results showed that grass cultivation in orchard can improve water storage capacity, increase the soil nutrient and the microorganism quantity, enhance the photosynthesis of fruit trees, and improve the fruit quality. Therefore, the mode of grass cultivation in orchard should be promoted widely.

关 键 词：果园生草 生理 生态 综述 

分 类 号：S666.4[农业科学—果树学]