Seroprevalence and Economic Impact of Rift Valley Fever Among Small Ruminants SOME FACTORS AFFECTING ECONOMIC AND PRODUCTIVE EFFICIENCY OF LAYER BRODUCTION FARMS Effect of Dietary Supplementation of Probiotics, Prebiotics, Synbiotics, Organic Acids and Enzymes on Productive and Economic Efficiency of Broiler Chicks. SOME FACTORS AFFECTING PROFITABILITY OF BEEF PRODUCTION FARMS UNDER EGYPTIAN CONDITIONS Response of New Zealand Rabbits to Diet Containing Guava Waste (Psidium Guaijava L.): 1. Effect on Growth Performance, Diet Digestibility and Economic Efficiency. The Effects of Dietary Date Pit on the Productive and Economic Efficiency of Japanese Quail . COMPARATIVE STUDY OF GROWTH AND ECONOMIC PERFORMANCE OF FAYOUMI, RHODE ISLAND RED AND THEIR RECIPROCAL CROSSBRED CHICKENS 2-Effect of Probiotics, Prebiotics, Synbiotics, Organic Acids and Enzymes Supplementation on broiler Chicks’ Immunity in relation to the Economic Performance. SOME FACTORS AFFECTING ECONOMIC AND PRODUCTIVE EFFICIENCY OF BROILER BRODUCTION FARMS Effect of dietary pomegranate peel powder on productive traits, blood chemistry, economic efficiency and the expression of FSHR and LH-β genes in two strains of laying Japanese quail. Effect of Diet Containing Date Pits on Growth Performance, Diet Digestibility and Economic Evaluation of Japanese Quail (Coturnix Coturnix Japonica) Effect of some non-genetic factors on the productivity and profitability of Holstein Friesian dairy cows Effect of Dried Azolla on Growth Performance, Hematological, Biochemical, Antioxidant Parameters, and Economic Efficiency of Broiler Chickens. The effect of retained placenta on the reproductive performance and its economic losses in a Holstein dairy herd. Incidence and economics of clinical mastitis of Holstein Friesian dairy cows under Egyptian conditions. Effect of milk replacer on kid pre-weaning growth, milk production and farm profitability of Shami goat. Effect of Some Dietary Supplementation on Economic efficiency of growing Japanese Quails Effect of Some dietary supplementation on economic efficiency of laying Japanese Quail Comparative Study on the Effect of Organic Acids, Prebiotics and Enzymes Supplementation on Broiler Chicks’ Economic and Productive Efficiency Prevalence and Risk Factors of Clinical Mastitis in Holstein Cows under Subtropical Egyptian Conditions EFFECT OF FEEDING GUAVA WASTE ON GROWTH PERFORMANCE, DIET DIGESTIBILITY, CARCASS CHARACTERISTICS AND PRODUCTION PROFITABILITY OF OSSIMI LAMBS. Effect of Diet Containing Different Levels of Dried Azolla on Some Economic Evaluation Parameters of Broiler Chickens. Prevalence and Risk Factors for Lumpy Skin Disease in Cattle and Buffalo under Subtropical Environmental Conditions Effect of calving season and parity on the productivity and profitability of Holstein Friesian dairy farms Application of linear discriminant model to evaluate the association between milk production, reproductive performance, and calving season in dairy cattle