城乡建设用地增减挂钩中的土壤改良措施综述
Review of Soil Improvement Measures in Urban and Rural Construction Land Change
陈国富 1黎荣东1
作者信息
- 1. 广东华远国土工程有限公司,广东中山528400
- 折叠
摘要
阐述了当前我国城乡建设用地增减挂钩拆旧区土壤质量背景,分别总结了拆旧区复垦过程中农村居民点和采矿用地的土壤改良措施,如土壤基质物理结构重置、改善基质养分状况、清除基质中的有害有毒物质等.通过土壤改良技术的有效实施,可使复垦后的土地真正得以利用,土壤改良在今后增减挂钩实施过程中的作用至关重要.
Abstract
Current soil quality background of urban and rural construction land change was described in demolition district.Soil improvement measures of residential area and mining land were summarized in the process of demolition and reclamation,such as physical structure reset of soil matrix,improving nutrient status of soil matrix,and removing the harmful and noxious substances in soil matrix.The effective implementation of soil improvement technology could fully utilize the land after reclamation.The importance of soil improvement in land change was pointed out.
关键词
城乡建设用地增减挂钩/土地复垦/土壤改良Key words
Urban and rural construction land change/Land reclamation/Soil improvement引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据