Effects of nutrient limitations on three species of zooplankton

doi:10.1007/s13131-017-1122-z

	Effects of nutrient limitations on three species of zooplankton
	Chen, Lei1,2 ; Li, Chaolun1,2,3,4 ; Zhou, Konglin5 ; Shi, Yongqiang6 ; Liu, Mengtan 7
	2018-04-01
发表期刊	ACTA OCEANOLOGICA SINICA
ISSN	0253-505X
卷号	37 期号:4 页码:58-68
通讯作者	Li, Chaolun(lcl@qdio.ac.cn)
摘要	Nutrient imbalance-a mismatch in nutrient ratios between the available food supply and the demands of consumers-has the potential to be transported up food chains, exposing zooplankton to nutrient limitations. In this study, the response of Calanus sinicus (copepod), Moina mongolica (cladocera), and Brachionus plicatilis (rotifer) to nutrient-limited (no-limited, P-limited, and N-limited) food were evaluated from the perspective of growth, reproduction, and stoichiometric homoeostasis. The results indicated that the growth of three species was suppressed under nutrient-limited (especially P-limited) conditions. However, the effect of nutrient limitations on their reproduction was species-specific. For C. sinicus, the dietary UFA (unsaturated fatty acid) as a major phospholipid component affected their egg production and total FA supporting energy promoted the hatchability of eggs. Furthermore, excess carbon in the diet promoted egg production but reduced hatching success. For M. mongolica, nutritional (P and UFA) and energy (total FA) support affected their fecundity. B. plicatilis fecundity exhibited the same pattern of growth (no-limited > N-limited > P-limited). In terms of stoichiometric homeostasis, B. plicatilis's elemental compositions were less likely to be affected by nutrient limitations than M. mongolica. We suggest that the effects of nutrient imbalances could potentially become an evolutionary force affecting ecosystem structure and stability in eutrophic waters.
关键词	zooplankton nutrient growth reproduction stoichiometric homoeostasis
DOI	10.1007/s13131-017-1122-z
收录类别	SCI
语种	英语
资助项目	National Key R & D Program of China[2017YFC1404401] ; National Natural Science Foundation of China[41476139] ; National Basic Research Program of China[2015CB452903] ; National Key R & D Program of China[2017YFC1404401] ; National Natural Science Foundation of China[41476139] ; National Basic Research Program of China[2015CB452903]
WOS研究方向	Oceanography
WOS类目	Oceanography
WOS记录号	WOS:000429962100007
出版者	SPRINGER
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/157585
专题	海洋生态与环境科学重点实验室
通讯作者	Li, Chaolun
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Ctr Deep Sea Res, Qingdao 266071, Peoples R China 5.State Ocean Adm, Inst Oceanog 2, Key Lab Marine Ecosyst & Biogeochem, Hangzhou 310012, Zhejiang, Peoples R China 6.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Key Lab Sustainable Dev Marine Fisheries, Minist Agr, Qingdao 266071, Peoples R China 7.Chinese Ecosyst Res Network, Jiaozhou Bay Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所; 深海极端环境与生命过程研究中心
推荐引用方式 GB/T 7714	Chen, Lei,Li, Chaolun,Zhou, Konglin,et al. Effects of nutrient limitations on three species of zooplankton[J]. ACTA OCEANOLOGICA SINICA,2018,37(4):58-68.
APA	Chen, Lei,Li, Chaolun,Zhou, Konglin,Shi, Yongqiang,&Liu, Mengtan.(2018).Effects of nutrient limitations on three species of zooplankton.ACTA OCEANOLOGICA SINICA,37(4),58-68.
MLA	Chen, Lei,et al."Effects of nutrient limitations on three species of zooplankton".ACTA OCEANOLOGICA SINICA 37.4(2018):58-68.

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