陕北风沙滩区土壤盐碱化调查与治理  

Investigation and Management of Soil Salt-alkalization in Blown-sand Region of Northern Shaanxi

作　　者：把余玲[1,2] 韩霁昌[1,2] 郝起礼[1,2] 张扬[1,2] 赵宣[1,2] 雷娜[1,2] 董起广[1,2] 

机构地区：[1]陕西省土地工程建设集团有限责任公司,陕西西安710075 [2]国土资源部退化及未利用土地整治工程重点实验室

出　　处：《现代农业科技》2016年第7期222-223,226,共3页Modern Agricultural Science and Technology

基　　金：山地丘陵区空心村整治关键技术集成示范(2014BAL01B03)

摘　　要：采用野外调查与试验分析相结合的方法,对陕北风沙滩区王滩子村、白土岗子村、小滩子村3个地区典型盐碱地进行初步研究。通过调查研究和分析该区土壤盐碱化概况、成因及危害,提出相应的改良措施,有针对性地进行治理和利用,进而为该区域盐碱地资源的开发治理及次生盐碱地的改良提供基础参考。Combining the method of field investigation and experiment analysis, a preliminary study was carried out on the three typical saline- alkali land of Wangtanzi village, Baitugangzi village,Xiaotanzi village in blown-sand region of Northern Shaanxi.Through the investigation and analysis of the soil salinity, cause and hazard situation, the improvement measures were proposed for a targeted treatment and utilization, and it provided the basis reference for the development and governance of saline-alkali land resources,and the improvement of secondary saline-alkali land.

关 键 词：土壤盐碱化 调查 治理 风沙滩区 陕北地区 

分 类 号：S156.4[农业科学—土壤学]