SPATIOTEMPORAL ASSESSMENT AND VALUATION OF PROVISIONING ECOSYSTEM SERVICES OF PAKISTAN
文献类型：期刊论文
| 作者 | Shedayi, A. A.3,4,5; Xu, M.2,5; Gonalez-Redin, J.1; Hagist, S. C. N.8; Aslam, S.7; Khan, N.6 |
| 刊名 | APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
 |
| 出版日期 | 2019 |
| 卷号 | 17期号:3页码:6735-6759 |
| 关键词 | conservation food security human well-being poverty reduction valuation |
| ISSN号 | 1589-1623 |
| DOI | 10.15666/aeer/1703_67356759 |
| 通讯作者 | Xu, M.(mingxu@crssa.rutgers.edu) |
| 英文摘要 | Developing countries are often beset by poverty and hunger. While provisioning ecosystem services (Prov.ES) are essential for eradication of these issues, they are being rapidly depleted due to climate change and anthropogenic impacts. However, their depletion has not been accounted for in sustainable use policy. Taking Pakistan as a case study, this research focuses on assessing and evaluating the dynamics of Prov.ES. It evaluates the contribution of Prov.ES to poverty reduction using key indicators over different spatiotemporal scales. Among provisioning services, livestock's contribution was the highest, followed by agricultural products, while fisheries and forests contributed the least. Prov.ES were shown to be important to Pakistan's economy. Product analysis revealed that livestock was the most contributing service (53%), followed by agriculture (44%), while fisheries and forests contributed to a smaller extent (<= 2%). Livestock products, major crops, marine fish products, and medicinal plants are the main contributors in those respective fields. Our results showed a net present value of 569 US$/ha/year, which is very close to the median value of the 16 previous studies analyzed. Incorporating natural resource conservation into sustainable development policies, with a focus on the impacts of climate change and the increasing human population, is essential. |
| WOS关键词 | ECONOMIC VALUATION ; RESOURCES |
| 资助项目 | National Key Research and Development Program of China[2018YFA0606500] ; GEF Qinghai Biodiversity Conservation Project[Y55M1200AL] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000469124600091 |
| 出版者 | CORVINUS UNIV BUDAPEST |
| 资助机构 | National Key Research and Development Program of China ; GEF Qinghai Biodiversity Conservation Project |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/59244]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Xu, M. |
| 作者单位 | 1.James Hutton Inst Craigibuckler, Aberdeen AB15 8QH, Scotland 2.Rutgers State Univ, Grant F Walton Ctr Remote Sensing & Spatial Anal, Sch Environm & Biol Sci, Dept Ecol Evolut & Nat Resources, 14 Coll Farm Rd, New Brunswick, NJ 08901 USA 3.Karakoram Int Univ, Dept Biol Sci, Gilgit 15100, Pakistan 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Beijing 100101, Peoples R China 6.Univ Malakand, Dept Bot, Lower Dir 18800, Khyber Pakhtunk, Pakistan 7.Beijing Normal Univ, Coll Life Sci, MOE Key Lab Biodivers Sci & Ecol Engn, Beijing, Peoples R China 8.Stanford Univ, Freeman Spogli Inst Int Studies, Stanford, CA 94305 USA |
| 推荐引用方式 GB/T 7714 | Shedayi, A. A.,Xu, M.,Gonalez-Redin, J.,et al. SPATIOTEMPORAL ASSESSMENT AND VALUATION OF PROVISIONING ECOSYSTEM SERVICES OF PAKISTAN[J]. APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,2019,17(3):6735-6759. |
| APA | Shedayi, A. A.,Xu, M.,Gonalez-Redin, J.,Hagist, S. C. N.,Aslam, S.,&Khan, N..(2019).SPATIOTEMPORAL ASSESSMENT AND VALUATION OF PROVISIONING ECOSYSTEM SERVICES OF PAKISTAN.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,17(3),6735-6759. |
| MLA | Shedayi, A. A.,et al."SPATIOTEMPORAL ASSESSMENT AND VALUATION OF PROVISIONING ECOSYSTEM SERVICES OF PAKISTAN".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 17.3(2019):6735-6759. |
入库方式： OAI收割
来源：地理科学与资源研究所
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