宁夏中宁县节水补灌工程项目区土壤生态环境修复与改良

Modification and Improvement of Soil Environment in Water-saving Irrigation Project Area in Ningxia Zhongning County

中宁县节水补灌项目区地处西北内陆宁夏中部,为宁夏生态移民主要的安置区之一,自然环境较为适中,但土地条件较差,自然水源灌溉不足。文章对项目区土地资源现状进行综合分析,提出了该项目区土壤生态环境修复与改良的措施。

The water-saving irrigation project in Zhongning County is in central Ningxia.It is one of resettlement areas for Ningxia ecological migration.It has moderate natural environment,but the soils are in poor conditions and the irrigation from natural sources of water is insufficient.After comprehensively analyzing land resources in this area,the modification and improvement measures of soil environment were proposed.