Physiological responses of the seagrass Thalassia hemprichii (Ehrenb.) Aschers as indicators of nutrient loading
Zhang, JP; Huang, XP; Jiang, ZJ; xphuang@scsio.ac.cn
2014
发表期刊MARINE POLLUTION BULLETIN
ISSN0025-326X
卷号83期号:2页码:508-515
摘要To select appropriate bioindicators for the evaluation of the influence of nutrients from human activities in a Thalassia hemprichii meadow, environmental variables and plant performance parameters were measured in Xincun Bay, Hainan Island, South China. Nutrient concentrations in the bay decreased along a gradient from west to southeast. Moreover, the nutrients decreased with an increase in the distance from the shore on the southern side of the bay. Among the candidate indicators, the P content of the tissues closely mirrored the two nutrient loading gradients. The epiphytic algae biomass and the N content in the tissues mirrored one of the two nutrient loading trends. The leaf length, however, exhibited a significant negative correlation with the nutrient gradients. We propose that changes in the P content of T. hemprichii, followed by epiphytic algae biomass and N content of the tissues, may be the useful indicators of nutrient loading to coastal ecosystems. (C) 2014 Elsevier Ltd. All rights reserved.
部门归属[Zhang, Jingping ; Huang, Xiaoping ; Jiang, Zhijian] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Guangdong, Peoples R China ; [Zhang, Jingping ; Jiang, Zhijian] Chinese Acad Sci, Trop Marine Biol Res Stn Hainan, Sanyo 572200, Peoples R China
关键词Thalassia Hemprichii Physiological Responses Nutrient Content Nutrient Gradient Bioindicator
学科领域Environmental Sciences & Ecology ; Marine & Freshwater Biology
资助者National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219] ; National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219] ; National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219] ; National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219]
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收录类别sci
资助项目LMB
资助者National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219] ; National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219] ; National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219] ; National Natural Science Foundation of China [41076069]; Public Science and Technology Research Funds Projects of Ocean [201305030]; Knowledge Innovation Program of the Chinese Academy of Sciences [SQ201219]
WOS记录号WOS:000338406100016
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被引频次:13[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10426
专题中科院海洋生物资源可持续利用重点实验室
通讯作者xphuang@scsio.ac.cn
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Zhang, JP,Huang, XP,Jiang, ZJ,et al. Physiological responses of the seagrass Thalassia hemprichii (Ehrenb.) Aschers as indicators of nutrient loading[J]. MARINE POLLUTION BULLETIN,2014,83(2):508-515.
APA Zhang, JP,Huang, XP,Jiang, ZJ,&xphuang@scsio.ac.cn.(2014).Physiological responses of the seagrass Thalassia hemprichii (Ehrenb.) Aschers as indicators of nutrient loading.MARINE POLLUTION BULLETIN,83(2),508-515.
MLA Zhang, JP,et al."Physiological responses of the seagrass Thalassia hemprichii (Ehrenb.) Aschers as indicators of nutrient loading".MARINE POLLUTION BULLETIN 83.2(2014):508-515.
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