安徽农业科学2013，Vol.41Issue(11)：5008-5013,6.
综合治理沙化土地的生物工程技术研究——以宁夏中北部重点风沙区为例
Study on Biological Engineering Technology for Comprehensive Control of Land Desertification——With Key Sandy Area of North and Middle Ningxia as an Example
陈延 1沈振荣2
作者信息
- 1. 宁夏农业综合开发办公室,宁夏银川750002
- 2. 宁夏农垦局农业综合开发办公室,宁夏银川750001
- 折叠
摘要
Abstract
On the basis of analyzing the degeneration evolution of ecological environment in key sandy area of north and middle Ningxia,the main contents,methods and technological route for comprehensive control of land desertification in the sandy area by biological engineering technical measures were discussed.Some specific studies were made on the application of pulp waste solution development and sand fixation greening technology in desertification control,circular economy sand control afforestation mode based on papermaking waste sludge utilization,introduction and screening of excellent tree species in the sandy area and stress resistance evaluation and technical measures of water-saving irrigation in sandy area,so as to provide a scientific basis for comprehensive control of land desertification in sandy area.关键词
宁夏中北部/风沙区/综合治理Key words
North and middle part of Ningxia/ Sandy area/ Comprehensive control分类
农业科技引用本文复制引用
陈延,沈振荣..综合治理沙化土地的生物工程技术研究——以宁夏中北部重点风沙区为例[J].安徽农业科学,2013,41(11):5008-5013,6.
