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Position: Home > Articles > Effect of Temperature on the Feeding Velocity of Monopterus albus Shandong Fisheries 2004 (2) 28-29+4

温度对黄鳝摄食速度的影响

作  者:
周文宗;白宇;蔡庆华
单  位:
中国科学院水生生物研究所;郑州市气象局
关键词:
黄鳝;摄食速度;相对摄食速度;摄食量
摘  要:
研究了黄鳝在不同温度、不同体重下的摄食速度,得到在17~20℃范围内,3组不同体重的黄鳝关 于摄食速度与温度关系的回归方程:V=enTb。由此可看出:在一定温度范围内,摄食速度随温度的上升而增大,而 相对摄食速度随体重的增大而减小。根据回归方程还可推测不同温度、不同体重下黄鳝的摄食量。
译  名:
Effect of Temperature on the Feeding Velocity of Monopterus albus
作  者:
Zhou Wenzong et al
关键词:
Monopterus albus;feeding velocity; relative feeding velocity;food consumption
摘  要:
The paper studies the feeding velocities of Monopterus albus under different temperatures and different body weights,and the regressional equations (V=eaTb) between feeding velocity and temperature of three body weights,which are obtained under 17-20℃. From the equations,we can see that the feeding velocity is increased with temperature under certain temperature range,but the relative feeding velocity is decreased with body weight.In addition,the food consumption of Monopterus albus under different temperatures and different body weights is inferred by the equations.

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