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Information × Registration Number 0224U033556, (0121U108908) , R & D reports Title Development of biotechnological methods to increase the viability of sturgeon in early stages of ontogenesis popup.stage_title Дослідження адаптивного потенціалу ендокринних залоз молоді осетрових риб за дії експериментальних імуномодуляторів Head Bernakevych Olena M., Кандидат біологічних наук Registration Date 30-12-2024 Organization Institute of Fisheries of the National Academy of Agrarian Sciences of Ukraine popup.description1 Aim: - to find out the mechanism of activation of the body's non-specific immune system and to develop methods to increase the viability of young sturgeon in the early stages of their development in recirculating aquaculture systems; - to develop scientific bases of optimization of trophic and ethological needs of sturgeon at juvenile stages of development with use as a part of live and artificial feed of biologically active substances, immunostimulants and immunomodulators. popup.description2  Larvae and juveniles of sturgeon were reared using the immunomodulator lentinan. A series of enrichment of live feed for larvae and young sturgeon with lentinan was carried out. The effect of two concentrations of lentinan on growth performance, feed conversion ratio and viability of sturgeon fish at the juvenile stages of development was investigated. The influence of lentinan on the biochemical parameters of sturgeon juveniles, which ensure the stability of their organism's homeostasis, was analyzed. Product Description popup.authors Bernakevych Olena М. Bobeliak Lesia Yo. Boretska Iryna M. Dobrianska Olha P. Zabytivskyi Yurii M. Kachai Halyna V. Mormil Larysa V. Yurchak Suzanna V. popup.nrat_date 2024-12-30 Close