Calving interval genetic parameters and trends for dairy breeds in South Africa

Genetic parameters for live weight traits in South African terminal sire sheep breeds

Factors affecting calving to conception interval (days open) in dairy cows located at Dessie and Kombolcha towns, Ethiopia

This study was aimed at determining the median days of calving to conception interval (days open) an

Age at First Service and Calving, Calving Interval, Open Days, and Number of Services Per Conception of Dairy Cows Under Small Holder in Siltie Zone, Ethiopia 

Abstract The present study aims to assess age at first service and calving, calving interv

The generation interval and season of birth do not affect age at first calving, birth weight and calving interval of Mozambican Angoni cattle

Estimation of Non-Genetic Parameters for Reproduction and Production Traits of Holstein Friesian Dairy Herd at Elfora Cheffa Dairy Farm, Amhara Region, Ethiopia

Abstract Background:- The study was conducted at Cheffa dairy farm with the objective of

Estimating Genetic Parameters for Growth and Response to Infection with La Sota lentogenic Newcastle Disease Virus Strain in Local Chicken Breeds in Ghana and Tanzania