FURTHER EXPERIMENTS ON THE VALUE OF DISSOLVED ORGANIC-MATTER AS FOOD FOR SIBOGLINUM-FIORDICUM (POGONOPHORA)

被引:40
作者
SOUTHWARD, AJ [1 ]
SOUTHWARD, EC [1 ]
BRATTEGARD, T [1 ]
BAKKE, T [1 ]
机构
[1] UNIV BERGEN,INST MARINE BIOL,N-5065 BERGEN,NORWAY
关键词
D O I
10.1017/S0025315400046233
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Adult and larval stages of Siboglinum fiordicum, collected from 32 to 35 m depth, accumulate measurable quantities of amino acids and glucose from low concentrations. The amino acids are absorbed against a considerable gradient. The glucose and the amino acids are metabolized in the tissues and substantial amounts are respired to give carbon dioxide or volatile organic acids. Under the experimental conditions almost all the metabolism follows aerobic pathways. © 1979, Marine Biological Association of the United Kingdom. All rights reserved.
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页码:133 / 148
页数:16
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