ABSTRACT.
The results of biological effect of phytobiotic feed additive "Probiocid-Phyto" and ultradisperse particles (UDP) of zinc on growth, morphological and biochemical blood parameters of young carp are presented. Higher
values of growth, metabolic processes, and immune status were obtained when phytobiotic "Probiocid-Phyto" and UDP
Zn were jointly introduced into the fish diet.
KEYWORDS: feed additives, phytobiotic, ultradispersed particles, zinc, morphological and biochemical indices of
blood, carp.