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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组不同体重的关于摄食速度与温度关系的回归方程:V=eaTb。由此可得出: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。
The edible speed of eel at different temperatures and different body weights was studied. The regression equation of the relationship between feed rate and temperature was obtained at three different body weights in the range of 17 ~ 20 ℃: V = eaTb. From this we can draw: In a certain temperature range, the feeding speed increases with the increase of temperature, while the relative feeding speed decreases with the weight gain. According to the regression equation can also be speculated that different temperatures, different body weights eel intake.