The theoretical basis of the ratios of arginine and lysine in the diets of chickens parent stock

Анотація

It is experimentally established effective levels and ratios arginine and lysine in the diets of parental herd of hens of egg purpose of productivity, in accordance with the different periods of their use. Influence of different levels arginine and lysine in compound feeds hens parent flock on their performance and mathematically describes the nature of the dependence of the body of poultry from changes in the levels and the relationship of these amino acids in the fodder, age and performance.