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| DOI | 10.1002/ldr.4928 |
| Three decadal large-scale ecological restoration projects across the Tibetan Plateau | |
| Zhao, Hui; Wei, Da; Wang, Xiaodan; Hong, Jiangtao; Wu, Jianbo; Xiong, Donghong; Liang, Yuling; Yuan, Zhengrong; Qi, Yahui; Huang, Lin | |
| 发表日期 | 2024 |
| ISSN | 1085-3278 |
| EISSN | 1099-145X |
| 起始页码 | 22 |
| 结束页码 | 32 |
| 卷号 | 35期号:1 |
| 英文摘要 | Averaged over 4000 m in elevation, Tibetan Plateau (TP) functions as an important ecological security barrier in China. Alpine ecosystems present a trend of overall improvement under the influence of climate change and human activities, yet there are localized deteriorations. To improve the ecological function of the TP, large-scale ecological restoration projects (ERPs) have been carried out over the past 30 years, which could be classified into three stages, that is, Exploration (1989-2003), Rapid Growth (2004-2014), and Comprehensive Development Stage (2015-present). With a total area of 850,000 km2, the ERPs include forest protection and construction, grassland protection and construction, water and soil erosion control, and desertification land management. The positive effect at the local scale has been widely verified, but the responses of productivity and species diversity were inconsistent. The positive effect at the regional scale gradually emerges, yet the spatial heterogeneity is significant, and the quantification of driving forces is an important prerequisite. There is a significant increase of rare wild animals in natural reserves, though it failed to curb the loss of animal and plant diversity in artificially planted areas. The long-term effects of various ERPs on biodiversity should be taken into account so as to optimize the ecological measures and build a sustainable management model after project restoration. By summarizing the above achievements and problems of ERPs, we proposed a stepwise ecological restoration and adaptive management scheme by different restoration goals and reference modes, that is, Environmental treatment-Ecological restoration projects-Adaptive management. |
| 关键词 | alpine ecosystemecological restoration projects (ERPs)multi-scale ecological effectsstepwise ecological restoration modeTibetan Plateau |
| 英文关键词 | NET PRIMARY PRODUCTIVITY; SOIL CARBON STORAGE; GRAZING EXCLUSION; ALPINE GRASSLANDS; CLIMATE-CHANGE; SPECIES COMPOSITION; NORTHERN TIBET; GROWING-SEASON; ECOSYSTEM; DEGRADATION |
| WOS研究方向 | Environmental Sciences ; Soil Science |
| WOS记录号 | WOS:001075710800001 |
| 来源期刊 | LAND DEGRADATION & DEVELOPMENT
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| 来源机构 | 中国科学院青藏高原研究所 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/283880 |
| 作者单位 | Chinese Academy of Sciences; Institute of Mountain Hazards & Environment, CAS; Chinese Academy of Sciences; Institute of Tibetan Plateau Research, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Chinese Academy of Sciences; Institute of Geographic Sciences & Natural Resources Research, CAS; Chinese Academy of Sciences; Institute of Mountain Hazards & Environment, CAS |
| 推荐引用方式 GB/T 7714 | Zhao, Hui,Wei, Da,Wang, Xiaodan,et al. Three decadal large-scale ecological restoration projects across the Tibetan Plateau[J]. 中国科学院青藏高原研究所,2024,35(1). |
| APA | Zhao, Hui.,Wei, Da.,Wang, Xiaodan.,Hong, Jiangtao.,Wu, Jianbo.,...&Huang, Lin.(2024).Three decadal large-scale ecological restoration projects across the Tibetan Plateau.LAND DEGRADATION & DEVELOPMENT,35(1). |
| MLA | Zhao, Hui,et al."Three decadal large-scale ecological restoration projects across the Tibetan Plateau".LAND DEGRADATION & DEVELOPMENT 35.1(2024). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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