ETS activity and oxyen consumption rate(R) of the Japanese eel,Anguilla japonica,were determined at different temperature(22,27 and 32 ℃) and ration levels(starvation,1%,2% and satiation).On satiation,the ETS activity and R increased with the increasing of temperature,but the R/AETS ratio was not significantly affected by temperature,with the value maintained at about 0.38.While at 27 ℃,the ETS activity,R and the R/AETS ratio increased with the increasing of ration level.The regression relation between rati...
代谢能的测定是生物能量学(bioenergetics)研究中最重要的环节之一。由于呼吸作用是生物体代谢的中心,鱼体耗氧率在很大程度上反映了鱼体的代谢水平,故而可以作为衡量鱼体代谢能的一个指标。ETS(respiratory electron transport system)是呼吸链中的一个电子传递系统,在电子传?