Five-year study on the effects of warming and plant litter quality on litter decomposition rate in a Tibetan alpine grassland
文献类型：期刊论文
| 作者 | Hong Jiangtao1,2 ; Lu Xuyang2; Ma Xingxing3; Wang Xiaodan2
|
| 刊名 | Science of the Total Environment
 |
| 出版日期 | 2021 |
| 卷号 | 750页码:142306 |
| ISSN号 | 0048-9697 |
| 关键词 | Biogeochemistry Budget control Ecosystems Global warming Nutrients |
| DOI | 10.1016/j.scitotenv.2020.142306 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | The decomposition of plant litter is a key link in global C budgets and provides strong feedback to changes in climate and biogeochemical cycles. However, the combined effects of global warming and plant litter quality on the rate of plant litter decomposition and nutrient dynamics in alpine ecosystems are still poorly understood. We conducted a warming experiment to investigate the effects of litter quality and temperature on decomposition rates and variations in nutrients of four common herbaceous plants (low-quality litter species Stipa purpurea and Carex moorcroftii and high-quality litter species Astragalus confertus and Leontopodium nanum) during 2011–2016. During the initial stages of decomposition, warming had no significant effect on the mass loss of plant litter for low-quality litter species, but in the later stages of decomposition, it had a negative effect on the mass loss across all species (P © 2020 |
| 电子版国际标准刊号 | 1879-1026 |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/46665]  |
| 专题 | 成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室 |
| 通讯作者 | Wang Xiaodan |
| 作者单位 | 1.Xainza Alpine Steppe and Wetland Ecosystem Observation Station, Xainza, 853100, China; 2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, 610041, China; 3.College of Urban and Environment Sciences, Shanxi Normal University, Linfen, 041000, China |
| 推荐引用方式 GB/T 7714 | Hong Jiangtao,Lu Xuyang,Ma Xingxing,et al. Five-year study on the effects of warming and plant litter quality on litter decomposition rate in a Tibetan alpine grassland[J]. Science of the Total Environment,2021,750:142306. |
| APA | Hong Jiangtao,Lu Xuyang,Ma Xingxing,&Wang Xiaodan.(2021).Five-year study on the effects of warming and plant litter quality on litter decomposition rate in a Tibetan alpine grassland.Science of the Total Environment,750,142306. |
| MLA | Hong Jiangtao,et al."Five-year study on the effects of warming and plant litter quality on litter decomposition rate in a Tibetan alpine grassland".Science of the Total Environment 750(2021):142306. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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