Akademik Veri Yönetim Sistemi
IV. Balkan Agricultural Congress, Edirne, Türkiye, 31 Ağustos - 03 Eylül 2022, ss.37, (Özet Bildiri)
Regular physical activity can have either a positive or negative impact on health and
biological parameters. The intensity and duration of exercise have an impact on enzymatic
activities. Salmonidae fish under increased swimming duration, as well as the interaction of
the fish with one another and their stress levels is known to influence the quantity and quality
of its flesh as compared to fish kept in still water. When a fish's food is restricted, it loses
energy, making it harder for it to meet the higher expense of swimming activity, while
simultaneously supporting growth. As a result, water current can have a negative impact on
the sustained swimming fish. In this study, the effects of swimming exercise and diet
restriction on antioxidant parameters of rainbow trout juveniles such as the level of
glutathione, lipid peroxidation, catalase, superoxide dismutase, glutathione peroxidase,
glutathione reductase, glutathione-S-transferase, and glucose-6-phosphate dehydrogenase
activities in gill, muscle, stomach, liver and kidney tissues were evaluated. The amount of
reactive oxygen species and lactate dehydrogenase activities were also evaluated. At the end
of the experiment, it was observed that antioxidant enzyme activities of the fish kept in
continuous flow differ from that of the fish kept in still water.