Search academic texts

Information × Registration Number 0223U004764, 0121U108908 , R & D reports Title Development of biotechnological methods to increase the viability of sturgeon in early stages of ontogenesis popup.stage_title Head Zabytivskyi Yurii M., Кандидат біологічних наук Registration Date 01-12-2023 Organization Institute of Fisheries of the National Academy of Agrarian Sciences of Ukraine popup.description2  A study of the effect of plant and bacterial preparations with immunomodulatory effect on the rearing of sturgeon fish from the larval to viable fry stage was conducted. The use of Ginkgo biloba extract in concentrations of 10 and 100 mg/g of artemia nauplii increases the growth rates of young sturgeon by 13.9% and 9.6%, and also increases their survival rate by 7.0%. Annual use of the probiotic preparation "Sviteco PWC" based on four strains of Bacillus has a positive effect on metabolic processes in the organism of young sturgeon, which makes it possible to increase the efficiency of using artificial feed by 1.7 times and increase the average weight of fish by 20.3%. Product Description popup.authors Bernakevych Olena М. Bobeliak Lesia Yosypivna Boretska Iryna Mykhailivna Dobrianska Olha Petrivna Zabytivskyi Yurii M. Kachai Halyna Volodymyrivna Mormil Larysa Volodymyrivna Yurchak Suzanna Vsevolodivna popup.nrat_date 2023-12-01 Close