C, N, and P stoichiometry and their interaction with different plant communities and soils in subtropical riparian wetlands
文献类型：期刊论文
| 作者 | Yu, Meng-Fei2,3,4; Tao, Yongxia5; Liu, Wenzhi1,6; Xing, Wei1,6; Liu, Guihua1,6; Wang, Lai5,7; Ma, Lin1,6,7 |
| 刊名 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
 |
| 出版日期 | 2020 |
| 卷号 | 27期号:1页码:1024-1034 |
| 关键词 | Riparian wetland Ecological stoichiometry Aboveground biomass Roots Soil |
| ISSN号 | 0944-1344 |
| DOI | 10.1007/s11356-019-07004-x |
| 英文摘要 | Ecological stoichiometry represents the balance of nutrient elements under ecological interactions, which are crucial for biogeo-chemical cycles in ecosystems. Little is known about carbon (C), nitrogen (N), and phosphorus (P) ecological stoichiometry in aboveground biomass, roots, and soil, especially in the subtropical riparian wetlands. Here, eight dominate plant communities in riparian wetlands were chosen, and C, N, and P contents, and C:N:P ratios of aboveground biomass, roots, and soil were investigated. The results demonstrated that plant community had remarkable effects on the C:N:P stoichiometry in aboveground biomass, roots, and soil, which varied widely. C, N, and P concentrations in aboveground biomass were mostly higher than that in roots, while no significant difference was detected in C:N:P ratios. Moreover, there were higher soil C, N, and P contents in Cannabis indica plant communities; while lower soil N:P ratios suggested that riparian wetlands were more susceptible to N limitation, rather than P. Pearson correlation analysis and redundancy analysis (RDA) showed that there were strong associations among C, N, and P contents, and C:N:P ratios in aboveground biomass, roots, and soil, indicating that C, N, and P ecological stoichiometry of aboveground biomass were regulated by soil C, N, and P contents through the roots. In addition, the contents of C and N, and N and P exhibited a strong relationship according to linear regression. These findings suggested that the interactions among the C, N, and P stoichiometry were existed in the plant-soil system. |
| 资助项目 | National Natural Science Foundation of China[51709255] ; CRSRI Open Research Program[CKWV2019769/KY] ; Key Research and Development project of Jiangxi Provice[20171BBH80018] ; Major Science and Technology Project of Jiangxi Provincial Department of Water Resources[KT201737-2] ; Key Laboratory Construction of Hubei Province[2018BFC360] ; Open Project of Hubei Provincial Key Laboratory for Protection and Application of Special Plant Germplasm in Wuling Area of China[WLSP201903] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000514847300087 |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/14943]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Wang, Lai; Ma, Lin |
| 作者单位 | 1.Chinese Acad Sci, Ctr Plant Ecol, Core Bot Gardens, Wuhan 430074, Peoples R China 2.South Cent Univ Nationalities, Coll Life Sci, Hubei Prov Key Lab Protect & Applicat Special Pla, 182 Min Zu Dao, Wuhan 430074, Hubei, Peoples R China 3.South Cent Univ Nationalities, Key Lab State Ethn Affairs Commiss Biol Technol, Coll Life Sci, 182 Min Zu Dao, Wuhan 430074, Hubei, Peoples R China 4.South Cent Univ Nationalities, Hubei Med Biol Int Sci & Technol Cooperat Base, Coll Life Sci, 182 Min Zu Dao, Wuhan 430074, Hubei, Peoples R China 5.Yellow River Conservancy Tech Inst, Kaifeng 475000, Henan, Peoples R China 6.Chinese Acad Sci, CAS Key Lab Aquat Bot & Watershed Ecol, Wuhan Bot Garden, Wuhan 430074, Peoples R China 7.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Meng-Fei,Tao, Yongxia,Liu, Wenzhi,et al. C, N, and P stoichiometry and their interaction with different plant communities and soils in subtropical riparian wetlands[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2020,27(1):1024-1034. |
| APA | Yu, Meng-Fei.,Tao, Yongxia.,Liu, Wenzhi.,Xing, Wei.,Liu, Guihua.,...&Ma, Lin.(2020).C, N, and P stoichiometry and their interaction with different plant communities and soils in subtropical riparian wetlands.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,27(1),1024-1034. |
| MLA | Yu, Meng-Fei,et al."C, N, and P stoichiometry and their interaction with different plant communities and soils in subtropical riparian wetlands".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 27.1(2020):1024-1034. |
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来源：武汉植物园
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