Iranian Journal of animal Science

Author = Hamid Amanlou

Number of Articles: 33

Determine the appropriate age based on carcass characteristics of feedlot Afshari lambs after weaning period

Volume 56, Issue 3, Summer 2025, Pages 529-544

10.22059/ijas.2025.388629.654053

Seyyed Saeid Mousavi, Hamid Amanlou

Investigating the effect of cottonseed bioactive peptides and organic zinc supplementation in the close-up diet on the immune status, blood metabolites and milk production of Holstein fresh cows

Volume 56, Issue 3, Summer 2025, Pages 627-648

10.22059/ijas.2025.391319.654067

zahra hosseini firozkohi, Hamid Amanlou, Fateme Ahmadi, Yasaman Amanlou, hojat mazaheri

The Effect of Feeding Top-Dress Cottonseed Bioactive Peptide and Organic Selenium in the Prepartum on the Health of the Reproductive Tract and Subsequent Pregnancy in Holstein Dairy Cattle

Volume 55, Issue 4, Autumn 2024, Pages 727-751

10.22059/ijas.2024.373793.654006

Zeinab Mirbagheri Marvili, Hamid Amanlou, Najme Eslamian Farsuni

Effect of iron removal from mineral premix and whole cotton seed supplementation as iron chelator on productive performance and health status of Holstein dairy cows during transition period and their calves

Volume 55, Issue 2, Spring 2024, Pages 383-400

10.22059/ijas.2023.364195.653964

Mohsen Khalili, HAMID AMANLOU, Tahere Amirabadi Farahani, Najme Eslamian Farsuni

Effects of vitamin A injection on antioxidant status, ovarian function, and reproduction performance in repeat breeder Holstein cows

Volume 54, Issue 4, Autumn 2023, Pages 433-444

10.22059/ijas.2022.337887.653872

Farhad Kamali Dehkordi, Hamid Amanlou

Effect of dietary magnesium on reproductive parameters and expression of matrix metalloproteinase 2 and 9 and tissue inhibitor 2 in the placenta of Holstein cows

Volume 54, Issue 2, Spring 2023, Pages 117-128

10.22059/ijas.2022.340508.653881

Forood Ehsanbakhsh, Hamid Amanlou, Mohammad Hossein Shahir

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

Effects of CLA supplementation in diets with different levels of forage NDF on ‎performance, serum metabolites and liver functionality in Holstein fresh cows ‎

Volume 53, Issue 3, Autumn 2022, Pages 171-186

10.22059/ijas.2022.338034.653869

Hamid Amanlou, Tahere Amirabadi, Najme Eslamian Farsuni

Effect of different sources of magnesium in prepartum diets on energy metabolism, ‎performance and health of Holstein cows

Volume 53, Issue 1, Spring 2022, Pages 13-22

10.22059/ijas.2021.315586.653843

Forood Ehsanbakhsh, Hamid Amanlou, Mohammad Hossein Shahir

The effect of replacement soybean meal with fish meal on milk production, milk ‎composition and reproductive performance in repeat breeder Holstein cows ‎

Volume 52, Issue 4, Winter 2022, Pages 271-283

10.22059/ijas.2021.329251.653844

Farhad Kamali Dehkordi, Hamid Amanlou, Nima Sadeghi Broujeni

Effect of replacing solvent soybean meal with extruded soybean meal on ‎performance and metabolic status of Holstein fresh cows

Volume 52, Issue 3, Autumn 2021, Pages 153-162

10.22059/ijas.2021.320545.653817

Mostafa Shami, Hamid Amanlou, Tahere Amirabadi Farahani, Najme Eslamian Farsuni

The effects of feeding strategies to reduce starch levels on performance, serum ‎metabolites and liver function in Holstein fresh cows

Volume 52, Issue 2, Summer 2021, Pages 91-107

10.22059/ijas.2021.317516.653813

Najme Eslamian Farsuni, Hamid Amanlou, Tahere Amirabadi Farahani

Effect of high dietary zinc, copper and manganese concentration and source on ‎plasma progesterone and reproductive performance in repeat breeder cows

Volume 51, Issue 4, Winter 2021, Pages 263-273

10.22059/ijas.2020.305609.653786

Vahid Gholami, Hamid Amanlou, Davood Zahmatkesh, Nima Sadeghi

Effects of feeding different trace mineral sources on performance and health of ‎Afshari ewes and lambs

Volume 51, Issue 3, Autumn 2020, Pages 183-192

10.22059/ijas.2020.294836.653763

Hamid Amanlou, Marziyeh ‎ Khebri, Behnam Rostami, Najme Eslamian Farsuni, Tahere Amirabadi Farahani, Mohsen Khalili

Effects of nutritional grouping on productive performance and culling rate and its ‎causes in dairy herd

Volume 50, Issue 4, Winter 2020, Pages 341-350

10.22059/ijas.2020.287871.653732

Morteza Salehpour, Hamid Amanlou, Hamid reza Mirzaei-Alamouti, Najmeh Eslamian Farsouni

Investigation of the occurrence of liver abscesses in lactating and dry Holstein cows and its effect on some blood parameters and histology of hepatocytes

Volume 48, Issue 4, Winter 2018, Pages 473-481

10.22059/ijas.2017.238836.653547

Shahrzad Joz-Ghasemi, Hamid Amanlou, Mehdi Dehghan Banadaki, T.G. Nagaraja

Effects of tylosin injection in dry period on the performance and serum chemistry in dairy cows after parturition

Volume 48, Issue 3, Autumn 2017, Pages 379-389

10.22059/ijas.2017.238769.653546

Shahrzad Jozghassemi, Hamid Amanlou, Mehdi Dehghan-banadaki, T.G. Nagaraja

Effect of reducing metabolizable protein with added rumen-protected lysine and methionine on the performance of the pregnant Afshari ewes

Volume 47, Issue 1, Summer 2016, Pages 89-102

10.22059/ijas.2016.61673

Seyyed Saeid Mousavi, Hamid Amanlou, Ali Nikkhah, Ali Moustafa Tehrani, Hamid Reza Mirzaei Alamouti

Effects of crude protein levels in the shortened close-up period on health and milk production of Holstein cows

Volume 47, Issue 1, Summer 2016, Pages 123-133

10.22059/ijas.2017.61675

Hamid Amanlou, Zahra Hosseini Firoozkoohi, Tahere Amirabadi Farahani, Najme Eslamian Farsouni

Effect of feeding frequency on digestibility, milk production and composition in lactating cows: A meta-analysis and meta-regression

Volume 46, Issue 3, Autumn 2015, Pages 301-314

10.22059/ijas.2015.56424

Hamidreza Mirzaei-Alamouti, Mehdi Kazemi-Joujili, Hamid Amanlou, Mina Vazirigohar

A Comparison of the Effects of either Four or Six Times of Daily Milking during Early Lactating on Production Performance and Blood Metabolites in Holstein Cows

Volume 44, Issue 1, Spring 2015, Pages 45-52

10.22059/ijas.2013.32130

Reza Nazarzade, Mehdi Dehghan-Banadaki, Hamid Amanloo, Hamidreza Mirzaee Almoti

Comparison of nutrients and cost-income from two alfalfa harvesting methods (hay or silage)

Volume 45, Issue 1, Spring 2014, Pages 17-25

10.22059/ijas.2014.51745

Davood Zahmatkesh, Hamid Amanlou, Ghader Dashti

Effect of a Reduction of Dietary Protein on Milk Production and on Blood Components of Lactating Holstein Cows during Heat Stress

Volume 44, Issue 4, Winter 2014, Pages 355-365

10.22059/ijas.2013.50379

Vahid Gholami, Hamid Amanlou

Productive and Metabolic Responses of Fresh Holstein Cows to Calcium Borogluconate Subcutaneous Injection in Prepartum vs. Immediately following Calving

Volume 43, Issue 3, Autumn 2013, Pages 307-316

10.22059/ijas.2012.29338

hamid amanlou, najme eslamian, tahere amirabadi

Effects of Different Dry Period Length on the Reproductive and Productive Performance of Holstein Cows During the Subsequent Lactation

Volume 43, Issue 2, Summer 2012, Pages 183-191

10.22059/ijas.2012.28527

fatemeh amini, hamid amanloo, mohammad javad zamiri, najme eslamian

Journal Archive

Volume 57 (2026)

Volume 56 (2025)

Volume 55 (2024)

Volume 54 (2023)

Volume 53 (2022)

Volume 52 (2021)

Volume 51 (2020)

Volume 50 (2019)

Volume 49 (2018)

Volume 48 (2017)

Volume 47 (2016)

Volume 46 (2015)

Volume 45 (2014)

Volume 44 (2013)

Volume 43 (2012)

Volume 42 (2011)

Volume 41 (2010)

Volume 40 (2009)

Volume 39 (2009)