| 耕地生态系统服务功能类型划分及其评价指标体系构建 |
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| 引用本文： | 王茜,任建兰.耕地生态系统服务功能类型划分及其评价指标体系构建[J].山东师范大学学报(自然科学版),2012,27(4):55-59. |
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| 作者姓名： | 王茜 任建兰 |
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| 作者单位： | 山东师范大学人口·资源与环境学院,250014,济南 |
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| 摘 要： | 耕地生态系统通过各种生态过程为人类服务，满足人类的生理需求、安全需求、精神需求等各种人类需求．笔者综合Costanza、deGmot以及MA等的分类系统，将耕地生态系统的生态系统服务功能划分为3类8种，并基于马斯洛的人类需求层次理论，将耕地生态系统所提供的供给服务、支持服务与文化娱乐服务分别与人类的生理需求、安全需求和精神需求联系起来，进一步分析了生态服务与人类需求之间的关系．而且，在耕地生态系统服务类型划分的基础上，构建了耕地生态系统服务功能的评价指标体系．
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| 关 键 词： | 耕地生态系统 生态系统服务 人类需求 评价指标体系 |
FARMING ECOSYSTEM SERVICE FUNCTION TYPE DIVISION AND ITS EVALUATION INDEX SYSTEM |
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| Wang Qian
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Ren Jianlan.FARMING ECOSYSTEM SERVICE FUNCTION TYPE DIVISION AND ITS EVALUATION INDEX SYSTEM[J].Journal of Shandong Normal University(Natural Science),2012,27(4):55-59. |
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| Authors: | Wang Qian Ren Jianlan |
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| Institution: | Wang Qian Ren Jianlan ( School of Population Resource and Environment Sciences, Shandong Normal University, 250014, Jinan, China ) |
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| Abstract: | The farming ecosystem serves through each kind of ecology process for the humanity, and meets humanity＇s physiological need, the security requirements, and the energetic demand. This paper summarizes Costanza, de Groot as well as MA＇s taxonomy. The farmland ecosystem services are divided into three categories and eight kinds. Based on Maslow＇s hierarchy of human needs theory, the supply services, support services and cultural and recreational services that provided by the farmland ecosystems, are linked with human physiological needs, security needs and spiritual needs. The relationship between ecosystem services and human needs is further analyzed. Moreover, on the basis of the classification of the farming ecosystem, this paper has constructed an evaluation index system for the farming ecosystem service function |
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| Keywords: | farming ecosystem ecosystem services human needs evaluation index system |
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