生态学杂志2002，Vol.21Issue(6)：74-76,封底,4.
应用于贝类生理生态学研究的生物沉积法
Biodeposition Method used in Bivalval Physio-Ecological Studies
摘要
Abstract
Biodeposition method, a recently developed method used in studies on physio-ecological characteristics of bivalval mollusks,including clearance rate (CR), ingestion rate (IR), absorption efficiency (AE) and energy budget, is reviewed in this paper. The method estimates feeding and absorption rates through measurements of suspended particles and biodeposit production. The main assumption of this method is that ingested particulate inorganic matter can be used as an inert tracer of feeding and digestive processes. The method is based on feeding responses that are integrated over long time scales, reducing the variability on the measurements affecting growth parameters associated to instantaneous responses.关键词
生物沉积法/双壳贝类/生理生态学Key words
biodeposition/bivalval/physio-ecology分类
生物科学引用本文复制引用
周毅,杨红生..应用于贝类生理生态学研究的生物沉积法[J].生态学杂志,2002,21(6):74-76,封底,4.基金项目
国家自然科学基金(30100139、30170742)和国家重点基础研究发展规划项目(G1999012012). （30100139、30170742）
