Ферментативная активность в желудочно-кишечном тракте сига Правдина (Coregonus Lavaretus pravdinellus dulkeit) и сига Телецкого (Coregonus Lavaretus pidschian ) из Телецкого озера в зависимости от их типов питания

Abstract

The represented data are the first attempt of studying the digestive physiology of sympatric pair of whitefish Coregonus lavaretus pidshian and Coregonus pravdinellus from Teletskoye lake. The main pancreatic and brash-border digestive enzymes were analyzed. The obtained results showing the very similar patterns along digestive tract but with different level of activities of all studied digestive enzymes. The higher levels of activities were shown for C. lavaretus pidshian.