Effect of Experiment Warming on Soil Fungi Community of Medicago sativa, Elymus nutans and Hordeum vulgare in Tibet
文献类型：期刊论文
| 作者 | Zhong, Zhiming; Zhang, Guangyu; Fu, Gang |
| 刊名 | JOURNAL OF FUNGI
 |
| 出版日期 | 2023-09-01 |
| 卷号 | 9期号:9页码:18 |
| 关键词 | soil microbiological diversity cooccurrence network alpha-diversity temperature sensitivity |
| DOI | 10.3390/jof9090885 |
| 通讯作者 | Fu, Gang(fugang@igsnrr.ac.cn) |
| 英文摘要 | The uncertainty response of soil fungi community to climate warming in alpine agroecosystems will limit our ability to fully exploit and utilize soil fungi resources, especially in alpine regions. In this study, a warming experiment was conducted in one perennial leguminous agroecosystem [i.e., alfalfa (Medicago sativa)], perennial gramineous agroecosystem (i.e., Elymus nutans) and annual gramineous agroecosystem [i.e., highland barley (Hordeum vulgare L)] in Tibet since 2016 to investigate the response of soil fungi community to climate warming. Soils at two layers (i.e., 0-10 cm and 10-20 cm) were collected in August 2017 to estimate soil fungi community based on the ITS method. The alpha-diversity, community composition and functional group abundance of soil fungi in the leguminous agroecosystem were more sensitive to climate warming. The alpha-diversity of soil fungi in the perennial gramineous agroecosystem were more sensitive to climate warming, but topology parameters of soil fungi species cooccurrence network in the annual gramineous agroecosystem were more sensitive to climate warming. Compared with 0-10 cm, soil fungal alpha-diversity, community composition and functional group abundance at 10-20 cm were more sensitive to climate warming. The topological parameters of soil fungi species cooccurrence network at 0-10 cm in the gramineous agroecosystem were more sensitive to climate warming, but those at 10-20 cm in the leguminous agroecosystem were more sensitive to climate warming. Warming increased the differences of soil fungi alpha-diversity and functional composition. For the Medicago sativa agroecosystem, warming increased the abundance of soil pathogenic fungi but decreased the abundance of soil symbiotic and saprophytic fungi at 10-20 cm. Therefore, responses of the soil fungi community to climate warming varied with agroecosystem types and soil depth. Climate warming can alter the differences of the soil fungi community among agroecosystems. Changes in soil fungi community caused by climate warming may be detrimental to the growth of alpine crops, at least for perennial Medicago sativa in Tibet. |
| 资助项目 | Chinese Academy of Sciences Youth Innovation Promotion Association[2020054] ; China National Natural Science Foundation[31600432] ; Pilot project of the Chinese Academy of Sciences[XDA26050501] ; Tibet Autonomous Region Science and Technology Project[XZ202301YD0012C] ; Tibet Autonomous Region Science and Technology Project[XZ202202YD0009C] ; Tibet Autonomous Region Science and Technology Project[XZ202201ZY0003N] ; Tibet Autonomous Region Science and Technology Project[XZ202101ZD0007G] ; Tibet Autonomous Region Science and Technology Project[XZ202101ZD0003N] ; Construction of Zhongba County Fixed Observation and Experiment Station of first Support System for Agriculture Green Development |
| WOS研究方向 | Microbiology ; Mycology |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:001145274500001 |
| 资助机构 | Chinese Academy of Sciences Youth Innovation Promotion Association ; China National Natural Science Foundation ; Pilot project of the Chinese Academy of Sciences ; Tibet Autonomous Region Science and Technology Project ; Construction of Zhongba County Fixed Observation and Experiment Station of first Support System for Agriculture Green Development |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/202442]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Fu, Gang |
| 作者单位 | Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Lhasa Plateau Ecosyst Res Stn, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhong, Zhiming,Zhang, Guangyu,Fu, Gang. Effect of Experiment Warming on Soil Fungi Community of Medicago sativa, Elymus nutans and Hordeum vulgare in Tibet[J]. JOURNAL OF FUNGI,2023,9(9):18. |
| APA | Zhong, Zhiming,Zhang, Guangyu,&Fu, Gang.(2023).Effect of Experiment Warming on Soil Fungi Community of Medicago sativa, Elymus nutans and Hordeum vulgare in Tibet.JOURNAL OF FUNGI,9(9),18. |
| MLA | Zhong, Zhiming,et al."Effect of Experiment Warming on Soil Fungi Community of Medicago sativa, Elymus nutans and Hordeum vulgare in Tibet".JOURNAL OF FUNGI 9.9(2023):18. |
入库方式： OAI收割
来源：地理科学与资源研究所
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