中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Impact of microzooplankton and Calanus sinicus(Brodsky,1962) on phytoplankton in the Yellow Sea during early summer

文献类型:CNKI期刊论文

作者Yu Y(于莹); Zhang WC(张武昌); Xiao T(肖天); Li HB(李洪波); Li CL(李超伦); Sun S(孙松)
发表日期2010-08-15
出处Chinese Journal of Oceanology and Limnology
关键词Calanus sinicus copepod addition incubation dilution incubation microzooplankton the Yellow Sea
英文摘要Dilution incubations and Calanus sinicus addition incubations were simultaneously conducted at five stations in the Yellow Sea in June of 2004 to evaluate the impact of microzooplankton and Calanus sinicus on phytoplankton based on the Chlorophyll a(Chl-a) levels.The Chl-a growth rates(k) ranged from 0.60-1.67 d-1,while microzooplankton grazed the Chl-a at rates(g) of 0.29-0.62 d-1.The addition of C.sinicus enhanced the Chl-a growth rate(Z) by 0.004-0.037 d-1 ind.-1 L.C.sinicus abundance ranged from 84.1-160.9 ind.m-3,which occupied 90.7%-99.1% of the copepod(>500 μm) population.The in-situ increase in phytoplankton by C.sinicus community was estimated to be 0.000 4-0.005 9 d-1.These results showed that microzooplankton were the main grazers of phytoplankton,while C.sinicus induced a slight increase in the levels of phytoplankton.
文献子类CNKI期刊论文
资助机构Supported by the National Natural Science Foundation of China(No.40876085),the National Natural Science Foundation of China(No.40821004) ; the National Basic Research Program of China(973 Program)(No.2006CB400604) ; the Knowledge Innovation Program of Chinese Academy of Sciences(No.KZCX2-YW-213-3)
v.28期:04页:171-176
语种英文;
分类号Q948.8
ISSN号0254-4059
源URL[http://ir.qdio.ac.cn/handle/337002/191997]  
专题中国科学院海洋研究所
作者单位1.GraduateSchoolofChineseAcademyofSciences
2.KeyLaboratoryofMarineEcologyandEnvironmentalSciences,InstituteofOceanology,ChineseAcademyofSciences
推荐引用方式
GB/T 7714
Yu Y,Zhang WC,Xiao T,et al. Impact of microzooplankton and Calanus sinicus(Brodsky,1962) on phytoplankton in the Yellow Sea during early summer. 2010.

入库方式: OAI收割

来源:海洋研究所

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