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| 摘要: |
| 我国亚热带具有特殊的自然环境与农业生产条件，其农业生态一经济带系统与配置格局受到该地带植被生态学特点的制约。文章对我国亚热带山地进行了生态一经济带划分，设计不同地理单元上农业生态景观的优化配置，弥补农业生态系统结构简单造成的生物地化循环不完善，以形成更好的生物一环境关系。 |
| 关键词: 中国 亚热带山地 可持续农业 生态-经济带 生态景观配置 农业生态系统 植被生态学 |
| DOI：10.7621/cjarrp.1005-9121.200006121 |
| 分类号:Q948.15 |
| 基金项目:本文为国家重点科技攻关(No.960160202)及国家自然科学基金(No.3989370)资助项目. |
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| THE CLASSIFICATION OF ECOLOGICAL-ECONOMIC BELTS FOR THE SUSTAINABLE AGRICULTURE AND ITS ECOLOGICAL BASIS IN THE SUBTROPICAL MOUNTAIN AREA |
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LiXianglin XinXiaoping YangPeng
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| Abstract: |
| Subtropical region in Southern China has special physical and alagricultural conditions where agro-ecosystem and its spatial pattern were restricted by ecological characteristics of zonal vegetation. The study conduct ecological-economic regionalization of subtropical region in Southern China, designed optimal agro-ecological landscape patterns in different geographic units, which aimed to make u pthe break-up and unbalance of bio-geo-chemical cycle due to simplicity of agro-ecosystem structure. |
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