| 冉永军,丁丽萍,李庆会,郭宝琴,蔡建英.论西部大开发中张掖市生态环境建设问题[J].干旱地区农业研究,2003,(2):159~162 |
| 论西部大开发中张掖市生态环境建设问题 |
| Eco-environment rehabilitation issues in Zhangye, city on the western China development |
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| DOI：10.7606/j.issn.1000-7601.2003.02.35 |
| 中文关键词: 生态建设 植被恢复 张掖市 |
| 英文关键词:eco-enviromental rehabilitation vegetation restoration Zhangye city |
| 基金项目: |
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| 中文摘要: |
| 张掖市长期受干旱、大风及沙尘暴影响,生态环境极为恶劣,制约着西部大开发建设进程。其存在的重要问题是:水资源匮乏,植被破坏严重,覆盖率低等;针对具体情况提出:改善水资源条件和恢复植被是张掖地区生态环境建设的重点。 |
| 英文摘要: |
| Due to long-term drought, gale and dust, eco-environment in Zhangye city is very fragile, which restricts the progress for the western development. There are main eco-enviromental problems of short of water resource, vegetation destruction and lower vegetation cover. According to these eco-envi-ronmental conditions. This paper puts forward that eco-environmental rehabilitation should focus on improve water resource condition and restorating vegetation. |
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