宁夏压砂地生态修复对策及建议  

Countermeasures and Suggestions for Ecological Restorationof Gravel-Mulched Field in Ningxia

作　　者：刘晓慧 Liu Xiaohui(Ningxia Land Remediation and Restoration Center,Yinchuan,Ningxia 750002)

机构地区：[1]宁夏国土整治修复中心,宁夏银川750002

出　　处：《宁夏农林科技》2023年第1期60-64,67,共6页Journal of Ningxia Agriculture and Forestry Science and Technology

摘　　要：压砂地种植作为一种独特的砂田耕作种植方式,为宁夏当地农民创造了良好经济效益。但由于初期追求经济效益而盲目开荒,导致土壤沙化、植被退化、生态恶化的问题日益凸显。本文分析了宁夏压砂地种植过程中存在的问题,同时提出压砂地生态修复的对策及建议,旨在为推进生态环境修复及促进生态环境绿色可持续发展提供借鉴参考。The gravel-mulched field has created great economic benefits for local farmers in Ningxia.Due to the reclamation in pursuit of economic benefits at the early stage,the problems of soil desertification,vegetation degradation and ecological deterioration have become increasingly prominent.In this paper,problems appearing during gravel-mulched field planting;and the related countermeasures were proposed,aiming at providing references for promoting ecological environment modification and green and sustainable development of ecological environment.

关 键 词：压砂地 土壤沙化 植被退化 生态恶化 生态修复 

分 类 号：X171.4[环境科学与工程—环境科学] X22