Meta-analysis demonstrating that moderate grazing can improve the soil quality across China's grassland ecosystems
文献类型：期刊论文
| 作者 | Zhan, Tianyu2; Zhang, Zhenchao2; Sun, Jian2,3; Liu, Miao2,4; Zhang, Xubo2; Peng, Fei4; Tsunekawa, Atsushi4; Zhou, Huakun5; Gou, Xiaowei1,4; Fu, Shun6 |
| 刊名 | APPLIED SOIL ECOLOGY
 |
| 出版日期 | 2020-03-01 |
| 卷号 | 147页码:6 |
| 关键词 | Meta-analysis Soil microbial activity Dryland Grazing intensity Soil nutrient China's grassland |
| ISSN号 | 0929-1393 |
| DOI | 10.1016/j.apsoil.2019.103438 |
| 通讯作者 | Sun, Jian(sunjian@igsnrr.ac.cn) ; Tsunekawa, Atsushi(tsunekawa@tottori-u.ac.jp) |
| 英文摘要 | Although numerous studies have demonstrated that grazing significantly affects soil nutrients, plant biomass and soil microbial activities in grassland ecosystem, the responses of the relationships of soil nutrients with plant biomass and soil microbial activities to grazing intensities at a large scale are still unknown. Here, we conducted a meta-analysis across China's grasslands to address these questions. Our results suggested that different grazing intensities (low grazing (LG), medium grazing (MG) and high grazing (HG)) were closely related to plant biomass, soil physicochemical properties, soil microbial and enzyme activities. Specifically, MG significantly increased below-ground biomass (BGB). HG apparently decreased soil microbial activities, soil organic carbon (SOC) and total nitrogen (TN), while LG showed the opposite results. The grazing-induced changes in plant biomass, soil microbial biomass carbon and nitrogen might be the main underlying drivers that control the responses of SOC and TN to grazing intensities. The findings highlighted that LG was suitable for the sustainable development of China's grasslands and even worldwide dryland management. |
| WOS关键词 | BELOW-GROUND BIOMASS ; MICROBIAL COMMUNITY ; ORGANIC-CARBON ; INNER-MONGOLIA ; ALPINE MEADOW ; NITROGEN MINERALIZATION ; TEMPERATE STEPPE ; SALT-MARSH ; INTENSITY ; COMPACTION |
| 资助项目 | State Key Research and Development Program of China[2016YFC0501802] ; State Key Research and Development Program of China[2016YFC0502002] ; National Natural Science Foundation of China[41871040] ; National Natural Science Foundation of China[41501057] ; Science and Technology Service Network Plan[KFJ-STS-ZDTP-036] ; Qinghai Innovation Platform Construction Project[2017-ZJ-Y20] |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:000505575100053 |
| 出版者 | ELSEVIER |
| 资助机构 | State Key Research and Development Program of China ; National Natural Science Foundation of China ; Science and Technology Service Network Plan ; Qinghai Innovation Platform Construction Project |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/131381]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Sun, Jian; Tsunekawa, Atsushi |
| 作者单位 | 1.Tottori Univ, United Grad Sch Agr Sci, Tottori, Japan 2.Chinese Acad Sci, Synth Res Ctr Chinese Ecosyst Res Network, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 4.Tottori Univ, Arid Land Res Ctr, Tottori 6800001, Japan 5.Chinese Acad Sci, Northwest Inst Plateau Biol, Qinghai Prov Key Lab Restorat Ecol Cold Area, Xining, Qinghai, Peoples R China 6.Chengdu Univ Technol, Coll Tourism & Urban Rural Planning, Chengdu 610059, Sichuan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhan, Tianyu,Zhang, Zhenchao,Sun, Jian,et al. Meta-analysis demonstrating that moderate grazing can improve the soil quality across China's grassland ecosystems[J]. APPLIED SOIL ECOLOGY,2020,147:6. |
| APA | Zhan, Tianyu.,Zhang, Zhenchao.,Sun, Jian.,Liu, Miao.,Zhang, Xubo.,...&Fu, Shun.(2020).Meta-analysis demonstrating that moderate grazing can improve the soil quality across China's grassland ecosystems.APPLIED SOIL ECOLOGY,147,6. |
| MLA | Zhan, Tianyu,et al."Meta-analysis demonstrating that moderate grazing can improve the soil quality across China's grassland ecosystems".APPLIED SOIL ECOLOGY 147(2020):6. |
入库方式： OAI收割
来源：地理科学与资源研究所
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