issue 4 publication date 2023-01

• Effects of specific probiotics on growth performance, liver enzymes and immune indices in the reared of Siberian sturgeon (Acipenser baerii ) juvenile
• Effects of Lavandula angostifolia L. on hematological parameters, liver enzymes and approximate carcass composition in Ctenopharyngodon idella
• Effects of troxerutin on mRNA expression of the genes encoding lysozyme and tumor necrosis factor-α and histology in goldfish (Carassius auratus) skin
• Effect of oxadiazon herbicide (Ronstar) on some blood indices in dices in Silver carp (Hypophthalmicthys molitrix).
• Comparative study of the growth performance and gonadosomatic index of Beluga (Huso huso) and Persian sturgeon (Acipenser persicus)
• Study the effect of Turmeric (Curcuma longa)on growth performance parameters and expression of some growth genes in Juvenile Sevryuga (Acipenser stellatus)
• Evaluation of the use of alpha-amylase, cellulase, xylanase, and beta-glucanase enzymes in vitro and in vivo on non-specific immune indices, intestinal bacterial flora, cholesterol, and blood glucose of rainbow trout
• Identifying the most suitable species of Iranian medical leeches for commercialization its reproduction and breeding.
• Effect of the aqueous extract of Panax ginseng on the histomorphometric properties of the liver and some serum biochemical parameters of Rainbow trout (Oncorhynchus mykiss)
• Effect of different stocking density on some growth performance and skin color of Koi carp fry (Cyprinus carpio var. Koi Linnaeus, 1758) reared in concrete, earthen and fiberglass ponds