首页> 外文会议>Fourth Asian Fisheries Forum Beijing 16-20 October 1995 >Studies on the Ecological Adaptiability and Farm Drugs-Tolerance of Elvers Anguilla anguilla
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Studies on the Ecological Adaptiability and Farm Drugs-Tolerance of Elvers Anguilla anguilla

机译:鳗vers的生态适应性和农用药物耐受性研究

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In this paper, some experimental observation of ecological adaptability from elvers nguilla anguillawere described. The results in clude four parts. (1). When water temperature rose by 7degC (17approx24degC) abruptly; rose by 10degC (24approx34degC) rapidly; dropped by 15degC (15degC to 0degC) and left the tested elvers in ice-water bath for 24 h; raised gradually from 24degC to 36degC and to 38degC the death rates of tested elvers weere 10
机译:本文描述了一些实验性观察结果,说明了鳗n的生态适应性。结果分为四个部分。 (1)。当水温突然升高7摄氏度(17约24摄氏度)时;迅速上升了10degC(24approx34degC);下降15℃(从15℃至0℃),并将被测试的幼虫置于冰水浴中24小时;从24degC逐渐升高到36degC,再升高到38degC,被测长者的死亡率10

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