Volume 53 (2022)
Volume 52 (2021)
Volume 51 (2020)
Volume 50 (2019)
Volume 49 (2018)
Volume 48 (2017)
Volume 46 (2015)
Volume 45 (2014)
Volume 44 (2013)
Volume 43 (2012)
Volume 42 (2011)
Volume 41 (2010)
Volume 40 (2009)
Volume 39 (2009)
Research Paper
Evaluation of different hand-made semen extenders for improving sperm quality of honey bee after freezing

Fatemeh Dadkhah; Gholamali Nehzati Paqhaleh; Mahdi Zhandi; Mojtaba Emamverdi

Volume 47, Issue 3 , December 2016, Pages 329-335

http://dx.doi.org/10.22059/ijas.2016.59788

Abstract
  The aim of this research was the collection and freezing of honey bee sperm, Apis mellifera, as a trail and evaluating different semen extenders to improve sperm quality after freeze-thawing process as a first trail in Iran. Semen was collected using artificial insemination device. In this experiment ...  Read More

Research Paper
The effects of different levels of oily and aqueous extracts of Chamomile flower on biochemical characteristics and meat quality in broiler chickens

Mohammad Bagher Afshoon; Alinaghi Keshtkaran; Merdad Meamar; Farhad Samadian

Volume 47, Issue 3 , December 2016, Pages 337-347

http://dx.doi.org/10.22059/ijas.2016.59789

Abstract
  In this research the effects of different levels of oily and aqueous extracts of Chamomile flower on biochemical characteristics and quality of breast meat were examined. Using 400 broiler chicken (Cup 500) in to 5 treatments, with 4 replicates and 20 chickens per replicate chicken were daily treated ...  Read More

Research Paper
Improvement of broiler chickens immune system by in ovo injection of 25(OH) D3 and K3 vitamins

Tahereh Abbasi; Malak Shakeri; Mojtaba Zaghari; Hamid Kohram

Volume 47, Issue 3 , December 2016, Pages 349-356

http://dx.doi.org/10.22059/ijas.2016.59790

Abstract
  This experiment was conducted to determin the effect of 25(H)D3 and K3 vitamins on immune system of Ross 308 broiler chicken in a completely randomized design with a 3×4 factorial arrangement with four replicates and 16 observation per replicate. Treatments included vitamine D3 (0, 0.4, 0.6 and ...  Read More

Research Paper
Comparison of conventional bayesian and approximate bayesian approaches in estimation of variance components using animal models

Fatemeh Hosseini; Omid Karimi; Niloofar Javaheri

Volume 47, Issue 3 , December 2016, Pages 357-368

http://dx.doi.org/10.22059/ijas.2016.59791

Abstract
  Animal models are used to model the observations of animal performance that are genetically dependent.These models are considered as generalized linear mixed models and the genetic correlation structure of data is considered through random effects of breeding values. One goal of the mentioned models ...  Read More

Research Paper
Association of the BoLA-DRB3 alleles with peripheral blood mononuclear cell proliferation in response to Staphylococcusaureus

Hadi Atashi; Mohammad Moradi Shar e Babak; Hassan Mehrabani-Yegane; Seyed Reza Miraei-Ashtiani; Ghodratollah Rahimi-Mianji

Volume 47, Issue 3 , December 2016, Pages 369-378

http://dx.doi.org/10.22059/ijas.2016.59792

Abstract
  The aim of this study was to investigate the association of bovine leukocyte antigen-DRB3 alleles with peripheral blood mononuclear cell (PBMC) proliferation in response to Staphylococcus aureus. The animals included in this study (n=347) were approximately of same age and comprised of F2 Holstein-Friesian ...  Read More

Research Paper
Estimation of genetic parameters and trend of somatic cell score trait using test day records in Iranian Holstein cows

Somaye Panje Shiri; Moradpasha Eskandari Nasab; Mohammadbagher Zandi; Mohammad Hossein Moradi

Volume 47, Issue 3 , December 2016, Pages 379-388

http://dx.doi.org/10.22059/ijas.2016.59793

Abstract
  The objective of this research was to estimate the genetic parameters and trend of somatic cell count in Holstein cows of Iran using test day records. The phenotypic the used data consisted of were consisting of 407167 first lactation test day records the which were collected by the center of Animal ...  Read More

Research Paper
Detection of loci under positive selection in Iranian Baluchi and Zel sheep breeds

Zeinab Manzari; Hassan Mehrabani Yeghaneh; Ardeshir Najati-Javaremi; Mohammad Hossein Moradi; Mohsen Gholizadeh

Volume 47, Issue 3 , December 2016, Pages 389-398

http://dx.doi.org/10.22059/ijas.2016.59794

Abstract
  Selective signatures in whole genome can help us to understand the mechanisms of selection and to identify the genomic regions that have been under natural or artificial selection during long years. The objective of this study was to identify the genomic regions that have been under artificial and natural ...  Read More

Research Paper
Evaluation the Herbal Methionine as a substitute of DL-Methionine and effect on performance, carcass characteristics and blood metabolites in broiler chickens

Soudabeh Moradi; Arash Moradi; Zahra Zanganeh

Volume 47, Issue 3 , December 2016, Pages 399-407

http://dx.doi.org/10.22059/ijas.2016.59795

Abstract
  This research was conducted to evaluate the effects of synthetic methionine replacement with herbal methionine (HM) on performance, blood biochemical parameters and carcass characteristics in broiler chicken. A total of 280 8-old Ross 308 male chicken were randomly assigned to 7 dietary treatments: control, ...  Read More

Research Paper
Phenotypic analysis of abortion incidence in Iranian Holstein cows

Hamideh Keshavarzi; Ali Sadeghi-Sefidmazgi; Gholamreza Ghorbani; Rasoul Kowsar

Volume 47, Issue 3 , December 2016, Pages 409-419

http://dx.doi.org/10.22059/ijas.2016.59796

Abstract
  This study was performed to investigate the incidence of abortion based on different definitions and, the effect of climate and herd size on abortion as well as its phenotypic trend. Using calving records collected from 16 dairy herds from years 2004 through 2014. Incidence rate and analysis of affecting ...  Read More

Research Paper
Effects of Metafix with or without Monensin on performance and blood metabolites in Farahani lambs

Ali Asadi; Ali Kiani; Arash Azarfar; Ehsan Valipoor

Volume 47, Issue 3 , December 2016, Pages 421-428

http://dx.doi.org/10.22059/ijas.2016.59797

Abstract
  In this research, effects of adding Methafix (containing malate and fumarate as organic acids) with or without Monensin in diet of fattening Farahani lamb's on performance, and plasma concentration of some metabolites and minerals were investigated. Twenty-four male lambs (4-6 months old, 35.9 ±7.4 ...  Read More

Research Paper
Effect of different dietary enzyme supplemented non-starch polysaccharides on growth performance, villus morphology, enzyme activity and gene expression of nutrient transporters and mucin producer in the small intestine of broiler chickens

Akbar Yaghobfar; Majid Kalantar; Faroborz Khajeali

Volume 47, Issue 3 , December 2016, Pages 429-440

http://dx.doi.org/10.22059/ijas.2016.59798

Abstract
    This experiment was conducted to evaluate the effect of different dietary enzyme supplemented non-starch polysaccharides on growth and physiological traits of broilers. 625 one day old Ross-308 broiler chickens were allocated randomly to 5 treatments with 5 replicates using a CRD statistical design ...  Read More

Research Paper
Effect of sodium bentonite litter supplement and stocking density on growth performance of broiler and litter quality in summer

Maziar Mohiti-Asli; Moein Ghanaatparast-Rashti; Meysam Tavakoli-Alamooti

Volume 47, Issue 3 , December 2016, Pages 441-451

http://dx.doi.org/10.22059/ijas.2016.59799

Abstract
  This experiment was conducted to determine the effects of sodium bentonite litter supplement and stoking density on performance and litter quality using a total of 252 broiler chicks in completely randomized design with 6 treatments which were arranged factorially (3×2) and 4 replicates. Experimental ...  Read More

Research Paper
Genetic evaluation of survival trait in Baluchi sheep using Gibbs sampling method

Ali Vojdan Hassan Kiyadeh; Mohammad Rokouei; Gholam Reza Dashab; Ahmad Reza Seyedalian

Volume 47, Issue 3 , December 2016, Pages 453-461

http://dx.doi.org/10.22059/ijas.2016.59800

Abstract
  The aim of this study was to estimate the genetic trend and genetic parameters of survival traits in Baluchi sheep using survival records from 27978 Baluchi sheep, which were collected by the Animal Breeding Center of Iran during1979 to 2009. Genetic parameters of lamb survival from 1 to 400 days of ...  Read More

Research Paper
Effects of protein density and nano-adjuvant on performance, carcass characteristics and immune response of broiler chickens

Fatemeh Aziz Ali-Abadi; Hassan Darmani Kuhi; Mehrdad Mohammadi

Volume 47, Issue 3 , December 2016, Pages 463-471

http://dx.doi.org/10.22059/ijas.2016.59801

Abstract
  An experiment was conducted on 240 one-day old Ross 308 broiler chicks using a completely randomized design in a 2×3 factorial arrangement with two levels of nano-adjuvant (with and without) and three levels of dietary protein (low, medium and high) during a 42 d experimental period. The main effect ...  Read More

Research Paper
Physical characteristics, chemical composition and protein fractions of Iran sugar beet pulps compared with tabular values of Cornell net carbohydrate and protein system

Nima Naderi; Gholam-Reza Ghorbani; Ali Sadeghi Sefidmazgi

Volume 47, Issue 3 , December 2016, Pages 473-480

http://dx.doi.org/10.22059/ijas.2016.59923

Abstract
    The aim of this study was to evaluate the physical characteristics, chemical composition and protein fractions of sugar beet pulp produced in Iran and comparing them with the tabular values of Cornell net Carbohydrate and Protein System. A total of 39 samples of 13 different sugar factories were ...  Read More