VARIANCES OF DIRECT AND MATERNAL GENETIC EFFECTS FOR MILK YIELD AND ITS COMPOSITION IN A HERD OF FRIESIAN COWS IN EGYPT

Genetic Improvement Using the Selection Indices for Some Productive and Reproductive Traits in Friesian Cattle Raised in Egypt

Genetic Evaluation for Some Productive and Reproductive Traits in Friesian Cows Raised in Egypt

Genetic Parameters of Direct and Maternal Effects for Birth Weight of Friesian Calves under Egyptian Farm conditions

Genetic Assessment for some Productive and Fertility Traits Using Maximum Likelihood (REML) Of Friesian Cows in Egypt

Genetic Evaluation for Milk Production Traits A Herd of Friesian Cattle Raised in Egypt التقييم الوراثي لصفات إنتاج اللبن في قطيع من أبقار الفريزيان المرباه في مصر

Genetic and Phenotypic Association between Productive and Reproductive Traits in Friesian Cows In Egypt

Genetic aspects and adjustment factors for lactation traits of Friesian cattle raised in Egypt

GENETIC EVALUATION OF INDIVIDUAL TEST DAY MILK YIELDS, REPRODUCTION AND PERSISTENCY OF LACTATION OF FRIESIAN COWS IN EGYPT

PARAMETER ESTIMATES FOR DIRECT AND MATERNAL GENETIC EFFECTS FOR MILK .YIELD TRAITS IN A FRIESIAN CATTLE HERD IN EGYPT