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| 土壤生态系统可持续性评价研究 | |
| 引用本文： | 廖和平,沈琼,邱道持,谢德体.土壤生态系统可持续性评价研究[J].西南师范大学学报(自然科学版),2002,27(1):98-101. |
| 作者姓名： | 廖和平 沈琼 邱道持 谢德体 |
| 作者单位： | 1. 西南师范大学资源与环境科学学院,重庆,400715 2. 云南师范大学旅游与地理科学学院,昆明,650092 3. 西南农业大学资源与环境科学学院,重庆,400716 |
| 摘 要： | 土壤生态系统可持续性是指土壤生态系统持久地维持和支持其内在组份、组织结构和功能动态健康及其化发展的各种能动性的总和，它是由生态整合性、自维持活力、抵抗力和自组织力所构成的综合能力体系，土壤生态系统持续性是由系统自身的组份、结构和功能动态来体现的。因此，对系统组份、结构和功能动态的认识和评价研究是衡量土壤生态系统持续性的方法论基础。 |
| 关 键 词： | 土壤生态系统 可持续性评价 生态整合性 自维持活力 抵抗力 自组织力 |
| 文章编号： | 1000-5471(2002)01-0098-04 |
An Evaluation of Soil Ecosystem Sustainability |
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| LIAO He ping ,SHEN Qiong\,QIU Dao chi ,XIE De ti College of Resources and Environmental Science,Southwest China Normal University,Chongqing ,China College of geography and Tourism,Yunnan Normal University,Kunming.An Evaluation of Soil Ecosystem Sustainability[J].Journal of Southwest China Normal University(Natural Science),2002,27(1):98-101. | |
| Authors: | LIAO He ping SHEN Qiong\ QIU Dao chi XIE De ti College of Resources and Environmental Science Southwest China Normal University Chongqing China College of geography and Tourism Yunnan Normal University Kunming |
| Institution: | LIAO He ping 1,SHEN Qiong\+2,QIU Dao chi 1,XIE De ti 3 1 College of Resources and Environmental Science,Southwest China Normal University,Chongqing 400715,China 2 College of geography and Tourism,Yunnan Normal University,Kunming 6500 |
| Abstract: | Soil ecosystem sustainability is defined as the capacity of soil ecosystem in maintaining the health and evolution of its components, structures, and functions which consists of the capacities of ecological integrity, self maintenance, resistance and self organization. As soil ecosystem sustainability is emerged by its components, structures and functions, a methodological basis of measurement should be established by their identification and assessment. |
| Keywords: | Soil ecosystem sustainability Evaluation |
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