Effects of conservation measures on crop diversity and their implications for climate-resilient livelihoods: the case of Rupa Lake Watershed in Nepal
文献类型：期刊论文
| 作者 | Bai, Yun-li1,2; Fu, Chao1,2; Thapa, Balaram3; Rana, Ram Balladur3; Zhang, Lin-xiu1,2 |
| 刊名 | JOURNAL OF MOUNTAIN SCIENCE
 |
| 出版日期 | 2022-04-01 |
| 卷号 | 19期号:4页码:945-957 |
| 关键词 | Agrobiodiversity Conservation measures Crop species and varieties Rupa Lake |
| ISSN号 | 1672-6316 |
| DOI | 10.1007/s11629-020-6426-3 |
| 通讯作者 | Fu, Chao(chao.fu@unep-iemp.org) |
| 英文摘要 | Agrobiodiversity conservation is vital for achieving sustainability, but empirical studies on the effects of different practices or measures on crop diversity are rare. This study aims to estimate the effects of raising conservation awareness (RCA), building diversity blocks (BDB), and their combination on crop diversity among 240 randomly selected households surrounding the Rupa Lake Watershed in Nepal. Based on descriptive analysis and multiple regression models, the results indicate that the two single measures had no significant effect on the numbers of crop species and varieties grown by households in 2018. However, the combination of RCA and BDB had a significantly positive effect on the number of crop varieties, especially for grain and vegetable crops. Considering that these crops are essential in the daily lives of local people, the results indicate that a strategy that combines both awareness raising and on-farm conservation measures can generate higher crop diversity and better serve the climate-resilient livelihoods of people in mountainous areas. |
| WOS关键词 | AGRICULTURAL BIODIVERSITY ; GENETIC-RESOURCES ; RICE LANDRACES ; AGROBIODIVERSITY ; VARIETIES ; SYSTEMS ; GENDER ; FOOD |
| 资助项目 | Natural Science Foundation of China[42061144004] ; Strategic Priority Research Program of Chinese Academy of Science[XDA20010303] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000783541800003 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Science |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/174310]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Fu, Chao |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 2.United Nations Environm Programme Int Ecosyst Man, Beijing 100101, Peoples R China 3.Local Initiat Biodivers Res & Dev LI BIRD, POB 324, Pokhara 33700, Nepal |
| 推荐引用方式 GB/T 7714 | Bai, Yun-li,Fu, Chao,Thapa, Balaram,et al. Effects of conservation measures on crop diversity and their implications for climate-resilient livelihoods: the case of Rupa Lake Watershed in Nepal[J]. JOURNAL OF MOUNTAIN SCIENCE,2022,19(4):945-957. |
| APA | Bai, Yun-li,Fu, Chao,Thapa, Balaram,Rana, Ram Balladur,&Zhang, Lin-xiu.(2022).Effects of conservation measures on crop diversity and their implications for climate-resilient livelihoods: the case of Rupa Lake Watershed in Nepal.JOURNAL OF MOUNTAIN SCIENCE,19(4),945-957. |
| MLA | Bai, Yun-li,et al."Effects of conservation measures on crop diversity and their implications for climate-resilient livelihoods: the case of Rupa Lake Watershed in Nepal".JOURNAL OF MOUNTAIN SCIENCE 19.4(2022):945-957. |
入库方式： OAI收割
来源：地理科学与资源研究所
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