Stoichiometric characteristics of four submersed macrophytes in three plateau lakes with contrasting trophic statuses | |
Li, Wei1,2,3; Zhong, Jiayou3; Yuan, Guixiang3; Fu, Hui3; Fan, Houbao2; Ni, Leyi1; Xie, Ping1; Cao, Te1 | |
刊名 | ECOLOGICAL ENGINEERING |
2017-02-01 | |
卷号 | 99期号:1页码:265-270 |
关键词 | C: N: P stoichiometric characteristics Submersed macrophyte Plateau lake Nutrient status |
ISSN号 | 0925-8574 |
DOI | 10.1016/j.ecoleng.2016.11.059 |
英文摘要 | Plant nutrient concentrations and their stoichiometric characteristics are often used to predict nutrient availability and nutrient limitation. However, there is still debate because plants, especially submersed macrophytes, can store excess nutrients and exhibit different survival strategies. To determine the extent to which the trophic status of lakes affect nutrient concentrations of submersed macrophytes and to estimate the relative contribution of lake and interspecific differences to variation of plant nutrient concentrations, we investigated four common submersed macrophytes, Potamogeton maackianus, Potamogeton pectinatus, Potamogeton malaianus and Myriophyllum spicatum, in three plateau lakes with contrasting trophic statuses ( i.e. oligotrophic: Fuxian Lake; mesotrophic: Erhai Lake; eutrophic: Dianchi Lake) in Yungui Plateau in southwest China. The results indicated that the average C: N ratios were not different among the three lakes. However, the C: P and N: P ratios in Erhai Lake and Dianchi Lake were significantly lower than those in Fuxian Lake. The N: P ratios of P. maackianus and P. pectinatus did not significantly differ among the lakes. By contrast, the N: P ratios of P. malaianus and M. spicatum indicated different levels of interspecific stoichiometric homeostasis. The C and N concentrations and C: N ratios were mainly determined by the species, while the P concentrations and C: P ratios were mainly determined by the trophic status of lakes. Our study suggested that the C: N: P stoichiometric characteristics of submersed macrophytes exhibit high interspecific differences but substantial homoeostasis in response to different trophic conditions in plateau lakes. (C) 2016 Elsevier B.V. All rights reserved. |
资助项目 | Science and Technology Program Project of Jiangxi province, China[20151BAB214006] ; Science and Technology Program Project of Jiangxi province, China[20161BBG70048] ; Science and Technology Program Project of Jiangxi province, China[20161BAB214153] ; Science and Technology Promotion Project of Ministry of Water Resources of China[TG1520] ; National High Technology Research and Development Program of China[2012ZX07105-004] |
WOS关键词 | PLANT COMMUNITY STRUCTURE ; WATER DEPTH ; AQUATIC MACROPHYTES ; PHOSPHORUS CONCENTRATIONS ; NUTRIENT LIMITATION ; HIGH-NITROGEN ; GROWTH ; LIGHT ; CARBON ; AVAILABILITY |
WOS研究方向 | Environmental Sciences & Ecology ; Engineering |
语种 | 英语 |
出版者 | ELSEVIER SCIENCE BV |
WOS记录号 | WOS:000391838600029 |
资助机构 | Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Program Project of Jiangxi province, China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; Science and Technology Promotion Project of Ministry of Water Resources of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China ; National High Technology Research and Development Program of China |
内容类型 | 期刊论文 |
源URL | [http://ir.ihb.ac.cn/handle/342005/33148] |
专题 | 水生生物研究所_淡水生态学研究中心_期刊论文 |
通讯作者 | Cao, Te |
作者单位 | 1.Chinese Acad Sci, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China 2.Nanchang Inst Technol, Res Inst Ecol & Environm Sci, Nanchang 330099, Jiangxi, Peoples R China 3.Jiangxi Inst Water Sci, Jiangxi Prov Key Lab Water Resources & Environm P, Nanchang 330029, Jiangxi, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Wei,Zhong, Jiayou,Yuan, Guixiang,et al. Stoichiometric characteristics of four submersed macrophytes in three plateau lakes with contrasting trophic statuses[J]. ECOLOGICAL ENGINEERING,2017,99(1):265-270. |
APA | Li, Wei.,Zhong, Jiayou.,Yuan, Guixiang.,Fu, Hui.,Fan, Houbao.,...&Cao, Te.(2017).Stoichiometric characteristics of four submersed macrophytes in three plateau lakes with contrasting trophic statuses.ECOLOGICAL ENGINEERING,99(1),265-270. |
MLA | Li, Wei,et al."Stoichiometric characteristics of four submersed macrophytes in three plateau lakes with contrasting trophic statuses".ECOLOGICAL ENGINEERING 99.1(2017):265-270. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论