|
| Research progress and prospect of soil environmental carrying capacity |
| Received:October 07, 2024 |
| View Full Text View/Add Comment Download reader |
| KeyWord:soil;environmental carring capacity;progress;index system |
| Author Name | Affiliation | E-mail | | CHEN Ruihan | Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China
University of Chinese Academy of Sciences, Beijing 100049, China | | | WANG Xia | Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China | | | CANG Long | Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China
State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China | canglong@issas.ac.cn |
|
| Hits: 433 |
| Download times: 453 |
| Abstract: |
| This paper systematically reviews the development history and concept of soil environmental carrying capacity, summarizes various evaluation methods of soil environmental carrying capacity, including system dynamics model method, comprehensive model evaluation method, PSR （Pressure-State-Response） and OER （Object-Endurance-Recovery） model evaluation method, and environmental quality assessment method, and compares the advantages and disadvantages of existing evaluation methods. Furthermore, the paper summarizes the evaluation index system for soil environmental carrying capacity and presents its application scenarios. Based on this, it was put forward that the shortcomings in the current research on soil environmental carrying capacity and the future top-priority research directions. |
|
|
|
