EVALUATION OF NON GENETIC FACTORS AFFECTING MILK PRODUCTION TRAITS OF HOLSTEIN CATTLE

THE EFFECT OF SOME ENVIRONMENTAL CONDITIONS ON MILK YIELD AND ITS CONSTITUENT IN DAIRY FARMS

GENETIC PARAMETERS FOR MILK TRAITS AND MASTITIS SUSCEPTIBILITY IN FRIESIAN CATTLE

THE IMPACT OF HERD MANAGEMENT ON MILK QUALITY IN CATTLE

Evaluation of Some Genetic and Non-Genetic Factors Influencing 305-DMY, TMY and Breeding values in Holstein Friesian Cows

STUDIES ON SOME BEHAVIOURAL PATTERNS, PERFORMANCE AND IMMUNE STATUS IN DAIRY CALVES UNDER FIELD CONDITIONS

LOW BODY CONDITION SCORING AS A DETRIMENTAL FACTOR TO REPRODUCTIVE PERFORMANCE AND BEHAVIOR IN DAIRY CATTLE AND SEIDI BUFFALOES

ESTIMATES OF DIRECT AND MATERNAL GENETIC EFFECTS FOR MILK TRAITS IN FRIESIAN COWS

SOME FACTORS AFFECTING TEST-DAY VISUAL MILK SOMATIC CELL CONCENTRATION AND MILK YIELD IN HOLSTEIN FRIESIAN COWS RAISED IN EGYPT

Effect of Some Non-Genetic Factors on 305-day Milk Yield and Lactation Persistency in Holstein Friesian Cows