[PDF][PDF] Comparison of reproductive performance of Seminal-Holstein cows with Holstein in Golestan province
M Mohajer - Animal Environment Journal, 2022 - aejournal.ir
Results: The Pure Holstein and Holestein-Simmental (50H: 50S and 25H: 75S) were not
different for age at first insemination and age at first calving. The open days had significant …
different for age at first insemination and age at first calving. The open days had significant …
[PDF][PDF] Investigation of the statistical distribution of the effects of single nucleotide polymorphic markers on the bias caused by pre-selection of animals for genotyping in …
J Jamali, A Ehsani, SH Hafezian… - Animal Environment …, 2022 - aejournal.ir
1 Department of Animal Sciences, Faculty of Agriculture, Ilam university, Ilam, Iran 2
Department of Animal Science, Faculty of Agriculture, Tarbiat Modares University, Tehran …
Department of Animal Science, Faculty of Agriculture, Tarbiat Modares University, Tehran …
[PDF][PDF] Estimation of genotype by climate interaction, variance component and heritability for fertility traits in Holstein population of Iran
FA Afiani, SJ Shekalgorabi, MA Afshar… - Animal Environment …, 2022 - aejournal.ir
Estimation of genotype by climate interaction, variance component and heritability for fertility
traits in Holstein population o Page 1 14(1) 67-74, Spring 2022 Journal of Animal Environment …
traits in Holstein population o Page 1 14(1) 67-74, Spring 2022 Journal of Animal Environment …