| 水土流失是生态环境恶化的祸根 |
| |
| 引用本文： | 彭珂珊. 水土流失是生态环境恶化的祸根[J]. 中国环境管理干部学院学报, 2000, 0(Z1) |
| |
| 作者姓名： | 彭珂珊 |
| |
| 作者单位： | 香港中文大学学校交流处国际部 香港新界沙田 |
| |
| 摘 要： | 水土资源是人类生存与发展的重要物质,是进行农业生产的基本条件。文章针对我国山地、丘陵面积较大、地质条件复杂、人为破坏加速、水土流失严重的实际,分析了因人类自身的破坏造成土壤侵蚀的一系列问题,论述了因水土流失危胁生存环境、造成土地质退、降低土壤肥力、淤积湖库和湖泊、制约粮食生产、影响城市安全、干扰能源基地建设等严重危害国民经济发展和人民生活的提高的问题。
|
| 关 键 词： | 水土流失 环境恶化 水土资源 水土保持 综合治理 |
Soil and Water Loss The Main Reason of Deteriorating Eco-environment |
| |
| Peng Keshan Institute of soil and water coservation,Chinese Academia Sciences,Shanxi. Soil and Water Loss The Main Reason of Deteriorating Eco-environment[J]. Journal of Environmental Management College of China, 2000, 0(Z1) |
| |
| Authors: | Peng Keshan Institute of soil water coservation Chinese Academia Sciences Shanxi |
| |
| Affiliation: | Peng Keshan Institute of soil and water coservation,Chinese Academia Sciences,Shanxi 712100 |
| |
| Abstract: | The paper, according the actual situation of soil and water loss, analyzes aseries of environmental problems aroused by soil erosion which is due to the reasonlessbehavior of human being, and expounds more effects of soil and water loss on economyetc. |
| |
| Keywords: | soil and water loss environment deteriorating water and soil resources soil and water conservation comprehensive hamess |
| 本文献已被 CNKI 等数据库收录！ |
