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| Content Provider | Springer Nature Link |
|---|---|
| Author | Kakinuma, Kaoru Sasaki, Takehiro Jamsran, Undarmaa Okuro, Toshiya Takeuchi, Kazuhiko |
| Copyright Year | 2014 |
| Abstract | Applying the threshold concept to rangeland management is an important challenge in semi-arid and arid regions. Threshold recognition and prediction is necessary to enable local pastoralists to prevent the occurrence of an undesirable state that would result from unsustainable grazing pressure, but this requires a better understanding of the pastoralists’ perception of vegetation threshold changes. We estimated plant species cover in survey plots along grazing gradients in steppe and desert-steppe areas of Mongolia. We also conducted interviews with local pastoralists and asked them to evaluate whether the plots were suitable for grazing. Floristic composition changed nonlinearly along the grazing gradient in both the desert-steppe and steppe areas. Pastoralists observed the floristic composition changes along the grazing gradients, but their evaluations of grazing suitability did not always decrease along the grazing gradients, both of which included areas in a post-threshold state. These results indicated that local pastoralists and scientists may have different perceptions of vegetation states, even though both of groups used plant species and coverage as indicators in their evaluations. Therefore, in future studies of rangeland management, researchers and pastoralists should exchange their knowledge and perceptions to successfully apply the threshold concept to rangeland management. |
| Starting Page | 888 |
| Ending Page | 896 |
| Page Count | 9 |
| File Format | |
| ISSN | 0364152X |
| Journal | Environmental Management |
| Volume Number | 54 |
| Issue Number | 4 |
| e-ISSN | 14321009 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2014-07-30 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Grazing intensity Local knowledge Mobility Rangeland management Threshold concept Vegetation changes Environmental Management Ecology Nature Conservation Atmospheric Protection/Air Quality Control/Air Pollution Forestry Management Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution |
| Content Type | Text |
| Resource Type | Article |
| Subject | Ecology Pollution Global and Planetary Change |
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