Volume 10, Issue 1

 

ارسال های اخیر

  • Results of Doxycycline Administration on Bee Colonies 

    Shumkova, R.؛ Balkanska, R.؛ Hristov, P. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    The aim of the study was to estimate the impact of antibiotic doxycycline on the spring development of the bee colonies, worker bees' bodies chemical composition, development of hypopharyngeal glands and some physicochemical ...

  • Study of Dopamine Receptor Gene Polymorphisms and Their Association with Growth and Egg Production Traits in West Azerbaijan Native Chicken 

    Gholami, M.؛ Ghaffari, M.؛ Hashemi, A. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    The objective of this study was to search for single nucleotide polymorphism (SNP)-type polymorphisms in the dopamine D1 receptor in West Azerbaijani native chicken and look for their association with egg production ...

  • Quality of Eggs and Hatching Traits in Two Slow-Growing Dual-Purpose Chicken Lines Reared Conventionally or on Pasture 

    Petkov, E.؛ Ignatova, M.؛ Popova, T.؛ Ivanova, S. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    The quality of eggs and the hatching traits of two slow-growing lines – La Belle (LB) and Bresse Gauloise (BB) reared under conventional or alternative system with pasture access were compared. The birds of both lines in ...

  • Effects of Dietary Supplement of Organic Acids Induced Protective Immunity against Coccidiosis 

    Abdullahi, A.Y.؛ Yu, X.G.؛ Fu, Y.Q.؛ Wang, M.W.؛ Qi, N.S.؛ Xia, M.H.؛ Kallon, S.؛ Pan, W.D.؛ Shi, X.L.؛ Fang, Y.؛ Wu, S.؛ Hu, W.؛ Tan, L.P.؛ Li, K.X.؛ Wang, Z.؛ Zuo, J.J.؛ Feng, D.Y.؛ Li, G.Q. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    This study evaluated effects of three products of dietary organic acids (Acidomix® AFG; Activate® AD and Lacplus) on protective immunity against coccidiosis. Two hundred and eighty 1-day broiler chickens were randomly ...

  • Effects of Probiotic on Immune Response and Intestine Morphology of Broiler Chicks Exposed to Stress Induced by Corticosterone 

    Abeddargahi, F.؛ Darmani-Kuhi, H.؛ Hassan Sajedi, R.؛ Roostaei Ali-Mehr, M.؛ Hosseini Moghaddam, S.H. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    This experiment investigated the effects of different doses of Bacillus subtilis spore as a probiotic on the immune response, intestinal morphology and ileal dry matter digestibility in broiler ...

  • The Effect of <i>in ovo</i> Injection of Aromatase Inhibitors on the Performance of Broilers 

    Mokarrami, T.؛ Navidshad, B.؛ Hedayat Evrigh, N.؛ Mirzaei Aghjehgheshlagh, F. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    Change in sex ratios for broiler chickens, has many economic benefits of the poultry industry. The gonads in chick embryo at an early stage have the potential to convert to both sexes (male and female). Sexual differentiation ...

  • A New Precision–Fed Chick Assay for Determining True Metabolizable Energy Values of some Poultry Feed Ingredients for Broiler Chickens 

    Rezaei, A.؛ Janmohammadi, H.؛ Olyayee, M.؛ Alijani, S. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    Two experiments were conducted to determine: first, the best time of excreta collection after force feeding of broilers to yield the maximal amount of excreta, and second, nitrogen-corrected true metabolizable energy ...

  • Effect of Halophyte <i>Salicornia bigelovii</i> (Torr.) as Animal Supplement in Goat in Sonora Desert, Mexico 

    Holguin Peña, R.J.؛ López Corona, B.E.؛ Celaya Michel, H.؛ Vargas López, J.M.؛ Rodríguez Félix, F.؛ Ramírez Campas, U.؛ Ortega-García, J.؛ Rueda Puente, E.O. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    In the northwest of Mexico, a desert zone, new alternatives are required to satisfy the needs of food in goats; evidence indicate that feeding with Salicornia bigelovii forage, could be a contribution to goat ...

  • Serum Protein of Female Holstein Calves Fed Milk through Step-Down and Conventional Methods 

    Soares, A.C.M.؛ Morais-Costa, F.؛ Duarte, E.R.؛ Geraseev, L.C.؛ Ferreira, M.G.؛ Bastos, G.A.؛ Melo, M.M.؛ Wenceslau, R.R.؛ Oliveira, N.J.F. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    The serum proteinograms of 10 female Holstein calves fed milk either through conventional (COV) or step-down (STP) milk feeding methods at different ages were evaluated. Calves fed using the COV method were fed colostrum ...

  • The Effects of Crossbreeding on Meat Fatty Acids Profile in Qazvinian Native Goats 

    Hadi-Tavatori, M.H.؛ Rashidi, A.؛ Jahani-Azizabadi, H.؛ Razmkabir, M. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    The study was conducted to investigate the fatty acid profile of intramuscular fat in longissimus lumborum (LL) of three genotypic groups: Qazvinian native (Q, n=10), crossbred Qazvinian native × Saanen breed (QS, n=10) ...

  • Methods of Embryo Sexing in Cattle Breeding: A Review 

    Sachan, V.؛ Kumar, B.؛ Kumar Agrawal, J.؛ Kumar, A.؛ Saxena, A. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    Different livestock sectors as beef industries get benefit from the production of male animals while dairy industries get benefit from the milk production by the female animals. Therefore, it is obvious need to produce the ...

  • New Synbiotic-Mineral Complex in Lactating Cows’ Diets to Improve Their Productivity and Milk Composition 

    Gorlov, I.F.؛ Belyaev, A.I.؛ Slozhenkina, M.I.؛ Mosolova, N.I.؛ Zlobina, E.Y.؛ Randelin, A.V.؛ Bondarkova, E.Y.؛ Sherstyuk, B.A. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    The aim of this study was to investigate the effectiveness of a new experimental complex in diets of lactating cows. The scientific and economic experiments were conducted in conditions of a large industrial complex for ...

  • Probiotic Modes of Action and Its Effect on Biochemical Parameters and Growth Performance in Poultry 

    Abd Al-Fatah, M. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    Provide a healthy diet is one of the major health challenges in the world to maintain health and nutritional status of populations. In this reason, new control strategies such as probiotics have been applied as prophylactic ...

  • Intramuscular Fatty Acid Composition of the Longissimus Muscle of Unweaned Minhota Breed Calves at Different Slaughter Age 

    Araújo, J.P.؛ Pires, P.؛ Cerqueira, J.L.؛ Barros, M.؛ Moreno, T. (Islamic Azad University - Rasht BranchIslamic Azad University - Rasht Branch, 2020-03-01)
    Meat productions from sixteen local Portuguese cattle breeds represent high economic and cultural value for local populations. Among these, Minhota is one of the most important on meat aptitude located on the northwest of ...