[1]JIA Rui-yan,DING Guo-dong,XIAO Hui-jie.Actuality and Countermeasure of Ecological Rehabilitation of Blownsand Soil in Beijing——A Case Study of Yanqing[J].Research of Soil and Water Conservation,2005,12(02):95-97,100.
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Actuality and Countermeasure of Ecological Rehabilitation of Blownsand Soil in Beijing——A Case Study of Yanqing
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
12
Number of periods:
2005年02期
Page number:
95-97,100
Column:
Public date:
1900-01-01
- Title:
- Actuality and Countermeasure of Ecological Rehabilitation of Blownsand Soil in Beijing——A Case Study of Yanqing
- Keywords:
- ecological rehabilitation; Beijing; blownsovnd soil
- CLC:
- S157.1
- DOI:
- -
- Abstract:
- Sand damage is one of the most serious eco-environment problems in Beijing. So,it has great meaning to do well in ecological rehabilitation engineering. According to the restricted factors of eco-environment construction in Yanqing district and problems in it,model and four countermeasures of ecological rehabilitation are brought out:first is to strengthen guidance and management of cultivated system in farmland; the second is to insist on combining ecological rehabilitation with economic development; the third is to depend on science and technology,intensify management and enhance technical content of preventing and controlling sands; the last one is to strengthen legal system construction,depending on law to control sands.
- References:
-
[1] 郭宝华.加大荒漠化治理力度改善延庆县生态环境[J].北京农业职业学院学报,2003,17(2):23-24.
[2] 王治国.关于生态修复若干概念与问题的讨论[J].中国水土保持,2003,(10): 4-5.
[3] 臧英,高焕文,周建忠.保护性耕作对农田土壤风蚀影响的试验研究[J].农业工程学报,2003,19(2):56-60.
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Last Update:
1900-01-01