List of Articles Open Access Article Abstract Page Full-Text 1 - Comparsion the effect of HCG and GnRH administration on Day 5 after AI on conception rate of Dairy cattle under heat stress conditions Open Access Article Abstract Page Full-Text 2 - Histopathological survey of chalcalburnus mossulensis gonads infected by ligula intestinalis (cestoda) in Gheshlagh Dam of Sanandaj Open Access Article Abstract Page Full-Text 3 - Oestrus synchronization in ewes with Fluorogestone acetate out of breeding season Open Access Article Abstract Page Full-Text 4 - The survey of helminthic parasites fauna of alimentary tract in slaughtered sheep in Sanandaj abattoir Open Access Article Abstract Page Full-Text 5 - Survey and specification of the most effective antibiotics by antibiogram method and describing of prognosis of using them against two genus of Aeromonas and Pseudomonas Involved in caudal fin rot syndrome of Salmo trutta caspius Open Access Article Abstract Page Full-Text 6 - Effect of Different levels of Sulfur Amino Acids in Broiler Starter diet on Weekly Performance and Hematological Indices Open Access Article Abstract Page Full-Text 7 - Survey of Yersinia enterocolitica contamination in distributed red meats in Tabriz. Open Access Article Abstract Page Full-Text 8 - Study of Antibiotics residual in Raw Milk in Sanadaj Open Access Article Abstract Page Full-Text 9 - The effect of zinc supplementation on serum cancentration of zinc, vitamin A and b - carotane in dairy cow Open Access Article Abstract Page Full-Text 10 - Comparison of the formalin-induced pain response in normal and cholestatic male mice Open Access Article Abstract Page Full-Text 11 - Genetic Variation among Zandi Sheep Population Using Microsatellite Markers Open Access Article Abstract Page Full-Text 12 - The First Report of Persian cat Infestations with Isospora felis in Tabriz