Volume 26 (2024)
Volume 25 (2023)
Volume 24 (2022)
Volume 23 (2021)
Volume 22 (2020)
Volume 21 (2019)
Volume 20 (2018)
Volume 19 (2017)
Volume 18 (2016)
Volume 17 (2015)
Volume 16 (2014)
Volume 15 (2014)
Volume 14 (2012)
Volume 13 (2011)
Volume 12 (2010)
The effect of oregano, rosemary, and cinnamon powder on growth performance, excreta microbiota, intestinal morphology, and nutrient digestibility of broiler chickens challenged with Campylobacter jejuni

Zahra Alimohammadi; Hassan Shirzadi; Kamran Taherpour; Ali Khatibjoo

Volume 26, Issue 1 , March 2024, , Pages 73-86

Abstract
  Introduction: With the increase of the population in the last century, the need for protein sources, especially protein with animal origin, has increased. One of the important and inexpensive sources of animal proteins is poultry products. However, many food-borne diseases that are among the most obvious ...  Read More

Comparing effects of Ferulago angulate extract with antibiotic, probiotic, and vitamin-mineral complex on growth performance and immune response of broiler chickens exposed to heat stress

zahra nooreh; Kamran Taherpour; Mohammad Akbari Gharaei; Hassan Shirzadi; Hossein Ali Ghasemi

Volume 22, Issue 4 , December 2020, , Pages 645-657

Abstract
  This study was conducted to investigate the effects of hydro alcoholic extract of Ferulago angulata, antibiotic, probiotic, and vitamin-selenium mixture on growth performance and immune responses of broiler chickens under heat-stress conditions. A total of 350 day-old male broiler chickens (Ross ...  Read More

Effects of Thymbra spicata and Echinacea purpurea powders on breast muscle quality of broiler chickens challenged with Campylobacter jejuni

Hassan Shirzadi; Zaynab Nazari; Kamran Taherpour

Volume 22, Issue 1 , March 2020, , Pages 153-164

Abstract
  The current study was conducted to evaluate the efficacy of Thymbra spicata (TS) and Echinacea purpurea (EP) powders on quality of breast muscle in broiler chickens exposed to Campylobacter jejuni. A total of 192 one-d-old straight-run broiler chicks (Ross 308) were randomly allocated to 6 dietary ...  Read More

Estimation of methionine requirement of Japanese quails exposed to chronic heat stress during 7 to 21 days of age

Hassan Shirzadi; Gholamreza Zaboli

Volume 21, Issue 4 , January 2020, , Pages 499-509

Abstract
  The aim of this research is to estimate the methionine requirement of Japanese quails (Coturnix coturnix japonica) from 7 to 21 d of age using linear and quadratic broken-line regressions under chronic heat stress. A total of 480 quails were distributed according to a completely randomized ...  Read More

ٍEffect of sweet wormwood essence and Lactobacillus acidophilus on performance of Japanese quails in laying period

Hassan Shirzadi; Hossein Nasermanesh; Ali Khatibjoo; Kamran Taherpour; Mohammadi Akbari Gharaei

Volume 21, Issue 1 , April 2019, , Pages 151-163

Abstract
  The effect of sweet wormwood essence (SWE) and Lactobacillus acidophilus on performance, ileal microbiology, ileal morphology and ileal nutrient digestibility of laying Japanese quails was investigated in 180 46-d-old female Japanese quail that were randomly allocated to 4 dietary treatments in a completely ...  Read More

Effect of probiotic and Artemisia annua essential oil on egg and carcass quality of laying Japanese quails

Hassan Shirzadi; Hossein Nasermanesh; Ali Khatibjoo; Kamran Taherpour; Mohammadi Akbari Gharaei

Volume 20, Issue 4 , February 2019, , Pages 613-623

Abstract
  The aim of this study was to examine the effects of Artemisia annua L. essential oil (AAEO) and probiotic (Lactobacillus acidophilus) on egg and carcass quality of laying Japanese quails. A total of 180 46-d-old female Japanese quail were randomly allocated to 4 dietary treatments in a completely randomized ...  Read More

Effect of probiotic and Artemisia annua essential oil on production performance, blood parameters, liver enzymes and immune response of laying Japanese quails

Hassan Shirzadi; Hossein Nasermanesh; Ali Khatibjoo; Kamran Taherpour; Mohammadi Akbari Gharaei

Volume 20, Issue 3 , November 2018, , Pages 451-462

Abstract
  The purpose of this experiment was to examine the effects of Artemisia Annua L. essential oil (AAEO) and probiotic (lactobacillus acidophilus) as an alternative to antibiotic in feeding laying Japanese quails. A total of 180 46-d-old laying Japanese quails were randomly allocated to 4 dietary treatments ...  Read More

Effect of Licorice Extract, probiotic, antifungal and Biochar on Performance of Broiler Chickens Fed Aflatoxin B1 contaminated diet

Nasrin Rashidi; Ali Khatibjoo; Kamran Taherpour; Mohammad Akbari Gharaei; Hassan Shirzadi

Volume 20, Issue 1 , May 2018, , Pages 145-157

Abstract
  Using 350 Ross broiler chickens, the effect of licorice extract (LE), probiotic, antifungal and boiler litter biochar on performance of broiler chickens fed aflatoxin B1 contaminated diet in a completely randomized design with 7 treatment (negative control (basal diet without aflatoxin and additives), ...  Read More

Effects of R. coriaria L. and P. farcta extracts as compared to oxytetracycline on broiler performance, serum biochemistry, and immune response

Hassan Shirzadi; Farid Fhariatmadari; Mohammad Amir Karimi-Torshizi; Shaban Rahimi; Ali Akbar Masoudi

Volume 17, Issue 1 , April 2015, , Pages 151-160

Abstract
  A study was carried out to evaluate the effects of R. coriaria L. and P. farcta extracts as alternatives to antibiotic growth promoters in broilers diet. A total of 300 one-day-old male Ross 308 chicks were randomly allocated to four dietary treatments (five pen replicates, 15 birds per pen) for the ...  Read More