00733naa#a2200205#i#450# EN\\bibl\110551 20260113145609.2 2073-5529 20251215b2025####ek#y0engy0150####ca RU Practical experience of using feed additive Reasil®HumicVet in the cultivation of clariy catfish Journal article Astrakhan Astrakhan State Technical University 2025 5 с. Journal article local Рациональное кормление. 639.3.043.13 Korobov Alexander Alexandrovich Guseva Julia Anatolievna Vasilev Alexey Alekseevich Maksimov Nikita Igorevich vestnik.astu.org