Volume 26 (2024)
Volume 25 (2023)
Volume 24 (2022)
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)
Identification of allelic variants of complement C4-A and Lactoferrin genes using iPLEX technique and its association with somatic cell count in Holstein cattle

Maryam Mohammadnezhad; Ghodrat Rahimi Mianji; Ayoub Farhadi

Volume 23, Issue 1 , March 2021, Pages 1-11

Abstract
  The aim of this study was to identify the allelic variants of C4-A and LF genes and to investigate their associations with the nunber of milk somatic cells in Holstein cows. Mastitis is one of the most common diseases in dairy cows, that reduces milk production and imposes high costs on breeders. C4-A ...  Read More

Nutrient digestibility, performance, carcass characteristics and blood parameters of fattening Zandi lambs fed by different levels of black seed (Nigella sativa) meal

Behnam Roshani; Mohammad Ali Norouzian; Ahmad Afzalzadeh

Volume 23, Issue 1 , March 2021, Pages 13-20

Abstract
  To study the effects of replacing canola meal with black seed meal on performance, blood parameters and carcass characteristics, eighteen male lambs (with initial BW, 29.5 ±1.5 kg and 110 ± 7 days of age) were used in a completely randomized design with 3 different treatments over ...  Read More

The effect of Induction of different levels of mild metabolic acidosis by anionic diet on mineral homeostasis and performance of transition Holstein dairy cows

Abbas Rajaeerad; Gholam Reza Ghorbani; Mohammad Khorvash; Ali Sadeghi-Sefidmazgi; Amir Hossein Mahdavi; Masoud Boroumand Jazi; Mirja Rosmarie Wilkens

Volume 23, Issue 1 , March 2021, Pages 21-33

Abstract
  The effects of different levels of mild metabolic acidosis by anionic diet on the performance of transition dairy cows were investegieted in 12 cows from 3 weeks (wk) before calving. One wk before calving, cows assigned to two groups according to urine pH (UpH) to recommended level (R UpH=6.2 ...  Read More

Determination of chemical composition and estimate nutritional value of quinoa crop residues using nylon bag and gas production techniques

Navid Ghavipanje; mohammad hassan fathi nasari; Moslem Bashtani; Homayoun Farhangfar

Volume 23, Issue 1 , March 2021, Pages 35-45

Abstract
  In the present study, the chemical composition and nutritional value of quinoa crop residues were determined using insitu and invitro gas production techniques in comparison with alfalfa hay. After harvesting, whole quinoa plants were dried at environmental temperature, the seeds were separated, and ...  Read More

Effect of chemical buffer and Megasphaera elsdenii-yeast on histomorphometry and histopathology of rumen and liver of Arabian fattening lambs fed with concentrated diets

Omid Khorasani; Morteza Chaji; Farshad Baghban

Volume 23, Issue 1 , March 2021, Pages 47-59

Abstract
  The aim of this study was to investigate the effect of ruminal pH-adjusting additives on histomorphometry and histopathology of rumen - reticulum and liver tissues. Twenty-four Arabi male lambs with three to four months old and initial body weight of 23.9±3.15 kg were used in a completely randomized ...  Read More

Feed intake, diet digestibility, nitrogen retention, microbial protein synthesis, and blood and rumen parameters in sheep fed with tarragon stalk

mahdieh mahdizade; Omid Dayani; Reza Tahmasbi; mohammad mahdi sharifi hoseini; amin khezri; zohreh hajalizadeh

Volume 23, Issue 1 , March 2021, Pages 61-71

Abstract
  The effects of replacement of alfalfa hay and wheat straw with different levels of tarragon plant stalk (TPS) on feed intake, digestibility, microbial protein synthesis, and blood and rumen parameters of sheep were investigated using four Kermani male sheep (BW= 45±2 kg) with approximately three ...  Read More

Effect of reducing dietary ratio of the omega-6 and omega-3 essential fatty acids on milk production and ovarian performance in fresh Holstein dairy cows

Mir Hossein Najafi; saeed zeinoaldini; Abolfazl Zali; mahdi Ganjkhanlou; Hossein Mohammadi

Volume 23, Issue 1 , March 2021, Pages 73-82

Abstract
  This study was conducted to investigate the effect of reducing dietary ratio of omega-6/omega-3 essential fatty acid (EFA) on dry matter intake, yield and milk composition, ovarian performance and blood concentrations of estradiol and progesterone using 24 multiparous Holstein cows. Experimental treatments ...  Read More

Effect of different levels of raw and fermented cottonseed meal on performance, gastrointestinal microbial population, and some blood parameters of laying hens

Hossein Mohebodini; amin ashayerizadeh; vahid jazi

Volume 23, Issue 1 , March 2021, Pages 83-95

Abstract
  The effects of feeding fermented cottonseed meal on performance, egg quality characteristics, gastrointestinal microbial population, and blood serum parameters were studied in a completely randomized design with nine treatments, six replicates, and 12 birds per replication using 648 Hy-Line W-36 laying ...  Read More

Comparison the effect of Omega-3 calcium fat powder with vegetable and animal origin on productive performance, reproductive and egg quality in old broiler breeder hens

Farzaneh Sattari najaf abadi; Ardeshir Mohit; hossein Moravej; navid Ghavi Hosien-Zadeh; hassan darmani koohi; meisam tavakoli

Volume 23, Issue 1 , March 2021, Pages 97-107

Abstract
  This study was conducted to investigate the effects of two types of omega-3 calcium fat powders with animal and vegetable origin on productive performance, reproductive and egg quality of broiler breeder hens by using 60 hens and 20 roosters (65 weeks), in a completely randomized design with ...  Read More

Effect of Savory and Ajwain essential oils on performance and egg quality in laying hens challenged with Salmonella Enteritidis

Mahdi Kalani; Shaban Rahimi; Taghi Zahrai Zalehi; Reza Hajiaghaee

Volume 23, Issue 1 , March 2021, Pages 109-120

Abstract
  In order to investigate the effect of Savory and Ajwain essential oils on performance and the quality of produced eggs in the challenged hens with Salmonella Enteritidis, 100 Hy-Line W-36 laying hens with 44 week-olds, in a randomized complete block design were studied for 13 weeks. Treatments ...  Read More

Effect of different ratios of chicory root on the performance, digestibility and immune system parameters in broilers

Mansoor Agharkakoli; zahra taraz; Shahriar Maghsoudlou; farid moslemipur

Volume 23, Issue 1 , March 2021, Pages 121-129

Abstract
  The effects of chicory root powder on performance, digestibility, immune system and carcass characteristics of broilers were investigated using 360 pieces of Ross 308 strain day-old broiler chicks (male and female), in a completely randomized design with 4 treatments and 5 replicates and in a growth ...  Read More

Effect of different dietary n-6: n-3 fatty acid ratio on performance, egg quality, some blood and reproductive parameters of Japanese quails breeder

mohammad reza jamali; Mohammad Reza Ghorbani; ali aghaei; mohammad noshad

Volume 23, Issue 1 , March 2021, Pages 131-142

Abstract
  This experiment was conducted to study the effect of different dietary n-6: n-3 fatty acid (FA) ratio on performance, egg quality, some blood and reproductive parameters of Japanese quails breeder. A total of 720 Japanese quails (Coturnix coturnix japonica) were used in a completely randomized ...  Read More

The effect of different levels of coenzyme Q10 on performance, carcass characteristic, some blood parametes, immune system, organoleptic properties of meat and gastrointestinal tract development of male Japanese quails (Coturnix Japonica)

mohammad omidi zadeh; farshid kheiri; mostafa faghani

Volume 23, Issue 1 , March 2021, Pages 143-153

Abstract
  The effect of levels of coenzyme Q10 on performance, carcass characteristics, some blood parameters, immune system, organoleptic properties of meat and gastrointestinal tract development of Japanese quails, was conducted using 605 one- day old Japanese quails in a completely randomized design with ...  Read More