Scientific Reports of the National University of Life and Environmental Sciences of Ukraine

R. Umanets

All articles

The effectiveness of growing rainbow trout at different levels and ratios of lysine and arginine in grower compound feed


V. Kondratiuk, M. Sychov, V. Otchenashko, Ihor Ilchuk, R. Umanets, L. Balanchuk, T. Holubieva, V. Pitera
Keywords: fish feeding, grower rainbow trout, compound feed, lysine, arginine, fish weight, growth, feed consumption

Kondratiuk, V., Sychov, M., Otchenashko, V., Ilchuk, I., Umanets, R., Balanchuk, L., Holubieva, T., & Pitera, V. (2023). The effectiveness of growing rainbow trout at different levels and ratios of lysine and arginine in grower compound feed. Scientific Reports of the National University of Life and Environmental Sciences of Ukraine, 19(5). https://doi.org/10.31548/dopovidi5(105).2023.016

Non-traditional sources of protein in the feeding of african catfish Clarias Gariepinus


R. Umanets, L. Balanchuk, V. Nedashkivskyi, R. Chudak, S. Tsap, M. Kryvyi, Marina Koroban
Keywords: aquaculture, fish feeding, African catfish, Clarias gariepinus, compound feeds, non-traditional sources of protein

Umanets, R., Balanchuk, L., Nedashkivskyi, V., Chudak, R., Tsap, S., Kryvyi, M., & Koroban, M. (2023). Non-traditional sources of protein in the feeding of african catfish Clarias Gariepinus. Scientific Reports of the National University of Life and Environmental Sciences of Ukraine, 19(6). https://doi.org/10.31548/dopovidi6(106).2023.010