2006年以来三川河流域水土保持措施面积动态变化分析  

Analysis on Change of Soil and Water Conservation Measures in Sanchuan River Basin since 2006

作　　者：王小云[1] Wang Xiaoyun(Institute of Soil and Water Conservation,Shanxi Agricultural University,Taiyuan,Shanxi 030013,China)

机构地区：[1]山西农业大学水土保持科学研究所,山西太原030013

出　　处：《山西水土保持科技》2023年第3期51-53,共3页Soil and Water Conservation Science and Technology in Shanxi

基　　金：山西省水利科学技术研究与推广项目:水土保持坡面工程措施对入黄径流和泥沙以及生态经济影响的研究——以三川河流域为例,项目编号2022GM025。

摘　　要：对三川河流域范围内四个县从2006年以来所实施的梯田、乔木林、灌木林和经济林四种措施进行了调查分析,结果表明2006年以来四县四种措施共实施111928.24 hm^(2),其中梯田占2.10%、乔木林占46.23%、灌木林占14.91%、经济林占36.76%,主要以乔木林和经济林建设为主,梯田和灌木林为辅,这些项目的实施有助于促进三川河流域生态稳定和经济发展,对乡村振兴具有积极推动作用。Investigated and analyzed the areas of terraced fields,arbor forests,shrub forests and economic forests which were implemented for soil and water conservation in the Sanchuan River basin since 2006.The results show that the total area of four measure was 111928.24 hm^(2),which terraced fields accounting for 2.10%,arbor forests accounting for 46.23%,shrub forests accounting for 14.91% and economic forests accounting for 36.76%.In Sanchuan River basin,arbor forest and economic forest are the main soil and water conservation measures,while terraces and shrubs are auxiliary.This measure are helpful for promote the ecological stability and economic development of Sanchuan River Basin,and have a positive role in promoting rural revitalization.

关 键 词：三川河 流域 梯田 乡村振兴 

分 类 号：S791.247[农业科学—林木遗传育种]