Iranian Journal of animal Science

The Supplemental Effect of postbiotic Floresis on Health and Productive Parameters in Holstein Cows

Volume 57, Issue 1, Spring 2026, Pages 113-130

10.22059/ijas.2025.396007.654079

Zahra Rezaei, Armin Towhidi, Mahdi Ganjkhanlou, Hamid Ghasemzadeh-nava

• View Article
• PDF 1.97 M

The effects of partial replacing of dietary starch with saturated or essential unsaturated fatty acids on production performance, ruminal fermentation and blood parameters in lactating cows

Volume 56, Issue 2, Spring 2025, Pages 333-349

10.22059/ijas.2024.376868.654014

Mehdi Dehghan banadaky, Bakhtiar Babaei, Farhang Fatehi

• View Article
• PDF 1.74 M

Effects of supplementing close-up diets with rumen undegradable protein on ‎metabolitc status and the incidence of health disorders of Holstein cows during the ‎hot season

Volume 53, Issue 4, Winter 2023, Pages 211-222

10.22059/ijas.2022.338104.653871

Fateme Ahmadi, Hamid Amanlou, Tahere Amirabadi Farahani, Najme Eslamian Farsuni

• View Article
• PDF 457.04 K

Comparison of differential expression profiles of candidate genes related to fertility ‎traits using transcriptome perspective based on RNA-Seq in Holstein dairy cows

Volume 52, Issue 4, Winter 2022, Pages 217-229

10.22059/ijas.2021.322630.653824

Farzad Ghafouri, Mostafa Sadeghi, Abolfazl Bahrami, Rostam Abdollahi-Arpanahi, Arash Javanmard, Seyed Reza Miraei-Ashtiani

• View Article
• PDF 321.13 K

Effect of Extruded Linseed Diet on Production and Reproduction Performance of Holstein Cows

Volume 44, Issue 1, Spring 2015, Pages 83-88

10.22059/ijas.2013.32155

Jamshid JALILNEZHAD, Vahid MUHARRAMI, Heshmatollah BAHRAMI YEKDANGI, Amir KHAMESI, Hadi KHORSAND

• View Article
• PDF 192.18 K

Genetic analysis of milk yield and open days traits of Holstein dairy cattle in Iran for first five lactation

Volume 45, Issue 1, Spring 2014, Pages 27-36

10.22059/ijas.2014.51746

Hossein Mehrban, Seyyed Mehdi Esmaeilifard, Mojtaba Najafi, Bita Abbasi mashaei, Ebrahim Asadi-Khashoei

• View Article
• PDF 285.44 K

Modeling the lactation curve of Holstein dairy cows using the Sine function and comparing it with Dijekstra and Wood’s functions in a herd of Holstein dairy cow

Volume 45, Issue 1, Spring 2014, Pages 59-68

10.22059/ijas.2014.51750

Somayyeh Lotfi, Reza Lotfi, Ali Vahidian Kamyad, Homayoun Farhangfar

• View Article
• PDF 862.3 K

Effect of Extruded Linseed Diet on Production and Reproduction Performance of Holstein Cows

Volume 43, Issue 4, Winter 2012, Pages 491-496

10.22059/ijas.2013.30269

J. jalilnejad, v. moharami, h. bahrami yekdangi, a. khamesi, h. khorsand

• View Article
• PDF 415.64 K

The Effect of Degradability Rates of Different Starch Sources on Performance and Blood Metabolites of Holstein Dairy Cows in their Early Lactation

Volume 42, Issue 3, Winter 2011, Pages 207-219

Hamid Amanlou, Behzad Alizadeh, Mohammad-Hossein Shahir, Tahereh Amirabadi Farahani

• View Article
• PDF 286.95 K

Effects of Wheat Grain in Pre-Partum Diets on Plasma Metabolites and Hormones in Peripartum Cows

Volume 41, Issue 3, Autumn 2010, Pages 253-263

Hamidreza Mirzaei Almouti, Hamid Amanlou, Kamran Reza Yazdi, Armin Touhidi

• View Article
• PDF 202.85 K

The Feasibility of Nonlinear Models to Describe the Milk Somatic Cell Score of Iranian Holstein Cows throughout Different Lactation Periods

Volume 41, Issue 2, Summer 2010

Abbas Pakdel, Marziyeh Heydari Tabar, Ardeshir Nejati Javaromi

• View Article
• PDF 391.51 K

A Comparison of Different Functions for the Description of Lactation Curve in Different Periods of Lactation of Holstein Cows using Test Day Records

Volume 41, Issue 1, Spring 2010

Azadeh Boustan, Mohamad Moradi ShahrBabak, Ardeshir Nejati Javaromi

• View Article
• PDF 275.28 K

Effects of Feeding Rumen-Protected Methionine on Production Performance and Blood Metabolites of Early Lactating Holstein Cows

Volume 40, Issue 3, Autumn 2009

Mehdi DehghanBanadaki, Heshmatolah Bahrami

• View Article
• PDF 161.43 K