PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF BIVALVE MOLLUSKS TO EXPOSURE TO AIR

被引：178

作者：

WIDDOWS, J

BAYNE, BL

LIVINGSTONE, DR

NEWELL, RIE

DONKIN, P

机构：

[1] Institute for Marine Environmental Research, Plymouth, PL1 3DH England, Prospect Place, The Hoe

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-PHYSIOLOGY | 1979年 / 62卷 / 02期

关键词：

D O I：

10.1016/0300-9629(79)90060-4

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

1. 1. Aerial rate of oxygen consumption by Mytilus edulis and M. galloprovincialis is 4-17% of the aquatic rate. 2. 2. For Cardium edule and Modiolus demissus the aerial rate of oxygen uptake is between 28 and 78% of the aquatic rate. 3. 3. These species differences are related to the degree of shell gape during air exposure. 4. 4. All species show an apparent oxygen debt after exposure to air, the extent of which is not simply related to either the level of aerobic respiration or the degree of anaerobiosis during exposure. 5. 5. Anaerobic end-products accumulate in the tissues of Mytilus during aerial exposure, but not in Cardium. 6. 6. The relative energy yields by aerobic and anaerobic means in M. edulis are discussed. © 1979.

引用

页码：301 / 308

页数：8