| 烟台四十里湾海区栉孔扇贝同化率周年变化及其与环境的关系 |
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| 引用本文： | 张涛,杨红生,王萍,何义朝,张福绥.烟台四十里湾海区栉孔扇贝同化率周年变化及其与环境的关系[J].海洋与湖沼,2000,31(3):266-272. |
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| 作者姓名： | 张涛 杨红生 王萍 何义朝 张福绥 |
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| 作者单位： | 中国科学院海洋研究所,青岛,266071 |
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| 基金项目： | 国家“九五”攻关资助项目!96－922－02－04号，中国科学院重大资助项目!KZ951－A1－102－02号，国家“973” |
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| 摘 要： | 于１９９７年６月－１９９８年５月用现场方法测定了烟台四十里湾海区总颗粒物质（ＴＰＭ）、颗粒有机物（ＰＯＭ）现存量和栉孔扇贝同化率（ＡＥ）周年变化，并分析栉孔扇贝同化率与海区温度、盐度、ＴＰＭ和ＰＯＭ的关系。结果表明，（１）整个海区ＴＰＭ现存量秋季最高，其次为春季和冬季，夏季最低；海区ＰＯＭ含量变化不大，在１．３４－１．６５ｍｇ／Ｌ之间；栉孔扇贝同化率在春、夏、秋三了较高，冬季较低，其中在秋末冬初（
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| 关 键 词： | 同化率 栉孔扇贝 水温 TPM现存量 周年变化 环境 |
| 收稿时间： | 1998/9/19 0:00:00 |
| 修稿时间： | 1999/4/20 0:00:00 |
ANNUAL VARIATION IN ABSORPTION EFFICIENCY OF CHLAMYS FARRERI IN SISHILIWAN BAY, YANTAI, AND ITS RELATIONS TO ENVIRONLMENT |
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| ZHANG Tao,YANG Hong-sheng,WANG Ping,HE Yi-chao and ZHANG Fu-sui.ANNUAL VARIATION IN ABSORPTION EFFICIENCY OF CHLAMYS FARRERI IN SISHILIWAN BAY, YANTAI, AND ITS RELATIONS TO ENVIRONLMENT[J].Oceanologia Et Limnologia Sinica,2000,31(3):266-272. |
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| Authors: | ZHANG Tao YANG Hong-sheng WANG Ping HE Yi-chao and ZHANG Fu-sui |
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| Institution: | Institute of Oceanology, The Chinese Academy of Sciences, Qingdao266071;Institute of Oceanology, The Chinese Academy of Sciences, Qingdao266071;Institute of Oceanology, The Chinese Academy of Sciences, Qingdao266071;Institute of Oceanology, The Chinese Academy of Sciences, Qingdao266071;Institute of Oceanology, The Chinese Academy of Sciences, Qingdao266071 |
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| Abstract: | Absorption efficiency (AE) is an important parameter in bioenergetic studies of suspension-feeding bivalves. During June 1997-May 1998, we determined the annual variations of total particulte matter (TPM) biomass, particulate organic matter (POM) biomass and AE of the scallop Chlamys farreri in Sishiliwan Bay, Yantai, with in situ method, and studied the relationships between AE and seawater temperature, salinity, TPM POM. The results suggest that:(1) POM biomass in fall is the highest of all seasons, the next is in spring and the lowest is in summer, the POM biomass is not significantly different among seasons (1.34-1.65mg/L); AE of C farreri is high in spring, summer and fall, is low in winter, especially in November. (2) AE is significantly coagulated with water temperatUre, but poorly correlated with salinity. (3) AE is negatively correlated with TPM and POM biomass, the regression formula are AE=79.694 TPM] -0.6332 (R2 =0.7955) and AE=52.843POM] -1.1097 (R2 =0.6925), respectively. |
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| Keywords: | Absorption efficiency Chlamys farreri Seawater temperature TPM biomass POM biomass |
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