| 摘要: |
| 分析了我国生物多样性受威胁的现状，探讨了造成这一现象的原因为：生境破坏；掠夺式的过度利用；环境污染。在此基础上提出了保护生物多样性的5点建议，即提高对生物多样性保护的认识；加强立法与执法；加强对生物多样性的调查研究；大力整治自然环境；加强生物技术在生物多样性保护中的应用。 |
| 关键词: 生物多样性 生态系统 保护对策 |
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| 基金项目:西北农林科技大学2001年专项基金，杨凌职业技术学院科研基金 |
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| Threats to biodiversity in China and countermeasures |
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| Abstract: |
| This paper analyzed status of threatened biodiversity in China,based on plenty of actual materials,and probed the reasons that led to this phenomena.Survival environment destruction,overtaxation of bio-resources and environment pollution are the main reasons.On the basis of this,the paper expounded five pieces of advice to protect biodiversity:Increasing the realization to protect biodiversity.Strengthening the legislation and execution.Strengthening the research to biodiversity.Greatly reforming the natural environment.Strengthening the apply of biotechnology in biodiversity conservation. |
| Key words: biodiversity ecosystem counter measures |
