Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.7717/peerj.16629 |
| Impact of livestock grazing management on carbon stocks: a case study in sparse elm woodlands of semi-arid lands | |
| Tang, Yi | |
| 通讯作者 | Tang, Y |
| 来源期刊 | PEERJ
 |
| ISSN | 2167-8359 |
| 出版年 | 2023 |
| 卷号 | 11 |
| 英文摘要 | Livestock grazing is a widespread practice in human activities worldwide. However, the effects of livestock grazing management on vegetation carbon storage have not been thoroughly evaluated. In this study, we used the system dynamic approach to simulate the effects of different livestock grazing management strategies on carbon stock in sparse elm woodlands. The livestock grazing management strategies included rotational grazing every 5 years (RG5), prohibited grazing (PG), seasonal prohibited grazing (SPG), and continuous grazing (CG). We evaluated the carbon sequestration rate in vegetation using logistical models. The results showed that the carbon stock of elm trees in sparse woodlands was 5-15 M g ha-1. The values of the carbon sequestration rate were 0.15, 0.13, 0.13, and 0.09 Mg C ha-1 year-1 in RG5, PG, CG, and SPG management, respectively. This indicates that rotational grazing management might be the optimal choice for improving vegetation carbon accumulation in sparse woodlands. This study contributes to decision-making on how to choose livestock grazing management to maintain higher carbon storage. |
| 英文关键词 | Biomass Elm trees Logistic model System dynamic approach |
| 类型 | Article |
| 语种 | 英语 |
| 开放获取类型 | gold |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:001125693700007 |
| WOS关键词 | HORQIN SANDY LAND ; ULMUS-PUMILA L. ; NITROGEN STORAGE ; ECOSYSTEM SERVICES ; PLANT DIVERSITY ; INNER-MONGOLIA ; SOIL CARBON ; SEQUESTRATION ; EXCLUSION ; FOREST |
| WOS类目 | Multidisciplinary Sciences |
| WOS研究方向 | Science & Technology - Other Topics |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/397974 |
| 推荐引用方式 GB/T 7714 | Tang, Yi. Impact of livestock grazing management on carbon stocks: a case study in sparse elm woodlands of semi-arid lands[J],2023,11. |
| APA | Tang, Yi.(2023).Impact of livestock grazing management on carbon stocks: a case study in sparse elm woodlands of semi-arid lands.PEERJ,11. |
| MLA | Tang, Yi."Impact of livestock grazing management on carbon stocks: a case study in sparse elm woodlands of semi-arid lands".PEERJ 11(2023). |
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