М.А. Назарова, О.Б. Васильева, П.О. Рипатти, Н.Н. Немова.
Концентрация липидных компонентов в мышцах радужной форели Parasalmo mykiss (Walbaum, 1972) в зависимости от периода хранения биологического материала перед его фиксацией
// Труды КарНЦ РАН. No 5. Сер. Экспериментальная биология. 2014. C. 157-162
M.A. Nazarova, O.B. Vasilyeva, P.O. Ripatti, N.N. Nemova. The concentration of lipid components in the muscles of rainbow trout Parasalmo mykiss (Walbaum, 1972) depending on the pre-fixation period // Transactions of Karelian Research Centre of Russian Academy of Science. No 5. Experimental biology. 2014. Pp. 157-162
Keywords: lipids, fatty acids, storage of biological material, rainbow trout.
Fixation of rainbow trout muscles for further lipid analysis was performed after decapitation of the fish within 12 hours at pre-defined time intervals. The concentration of most of the studied components has not changed, except for the fatty acid composition in the muscles of rainbow trout. A reduction in the content of highly unsaturated long-chain fatty acids is shown. The greatest changes in the studied parameters were detected after 3 hours of storage of the biological material.
