| 东北农牧交错带生态环境恢复与持续发展战略 |
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| 引用本文： | 张汉雄,邵明安,张兴昌. 东北农牧交错带生态环境恢复与持续发展战略[J]. 干旱区资源与环境, 2004, 18(1): 129-134 |
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| 作者姓名： | 张汉雄 邵明安 张兴昌 |
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| 作者单位： | 1. 中科院水土保持研究所,陕西·杨凌,712100
2. 中科院水土保持研究所,陕西·杨凌,712100;中科院地理科学与资源研究所,北京,100101 |
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| 基金项目： | 国家重点基础研究发展规划第 5课题退化生态系统重建模型与模拟 (G2 0 0 0 0 1860 5 )资助 |
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| 摘 要： | 东北农牧交错带半干旱区生态环境脆弱 ,草场退化与土地沙漠化发展加剧。文中分析综合治理的必要性与影响因素 ,提出促进生态环境恢复良性循环、区域经济持续发展的总体思路与产业布局 ,以及建立防沙型农牧业生态模式、生态适应性旱作模式及综合治理模式与技术措施。
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| 关 键 词： | 农牧交错带 生态环境 持续发展 |
| 文章编号： | 1003-7578(2004)01-129-06 |
| 修稿时间： | 2003-02-08 |
The Resuming of Weak Ecological Environment and Sustainable Development in Farming-Pasture Zone of Northeastern China |
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| ZHANG Han-xiong SHAO Min-an ZHANG Xin-chang. The Resuming of Weak Ecological Environment and Sustainable Development in Farming-Pasture Zone of Northeastern China[J]. Journal of Arid Land Resources and Environment, 2004, 18(1): 129-134 |
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| Authors: | ZHANG Han-xiong SHAO Min-an ZHANG Xin-chang |
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| Abstract: | In farming-pasture zone with semi-dry climate in northeast region of China,the grassland degeneration and land desertification are heavy and the ecological environment is weak.The necessity of comprehensive control measures of ecological environment and its limiting factors were analyzed in the paper.The ways of building the ecological pattern of agriculture and animal husbandry to prevent land deserting,the rain fed agriculture pattern with an ecology adaptability,comprehensive control pattern and technical measures were provided to promote a good cycle of ecological environment and a sustainable economic development in the region. |
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| Keywords: | farming-pasture zone eco-environment sustainable development |
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