Buchmann K, Børresen T
Acta Vet Scand. 1988;29(1):57-9. doi: 10.1186/BF03548392.
In a short time feeding experiment it was shown that the liver weight of cod was significantly reduced in prawn-fed cod compared to sand-eel-fed cod. The dry weight and the protein content of the muscle were not significantly reduced. It is concluded that short time energy deprivation of cod primarily affects the liver. The results futher support the view that the food type and ration of cod can produce anomalous effects in field studies of e.g. parasite induced liver weight decrease in cod.
在一项短期投喂实验中发现,与以沙鳗为食的鳕鱼相比,以对虾为食的鳕鱼肝脏重量显著降低。肌肉的干重和蛋白质含量没有显著降低。得出的结论是,鳕鱼的短期能量剥夺主要影响肝脏。这些结果进一步支持了这样一种观点,即在例如寄生虫导致鳕鱼肝脏重量下降的野外研究中,鳕鱼的食物类型和食量会产生异常影响。