FODDER ADDITIVE FOR BROILER CHICKENS AND LAYING HENS AND METHOD OF ITS APPLICATION Russian patent published in 2010 - IPC A23K1/16 A23K1/175 

FIELD: food industry.

SUBSTANCE: invention refers to agriculture, namely to poultry feeding. Fodder additive for broiler chickens and laying hens contains methionine, sodium sulfate, vitamin E and filler. Components are taken at the following ratio, wt %: methionine - 3.5-4.5; sodium sulfate - 6-8; filler and vitamin E - balance, besides, content of vitamin E makes 2000-2500 mg/kg of the whole additive. Filler is represented by vermiculite with sealant. Method of broiler chickens and laying hens feeding provides for feeding of above specified fodder additive, which is introduced into mixed fodder in amount of 1.0-3.5 kg/t for the whole period of young growth nurture and keeping mature birds.

EFFECT: invention realisation makes it possible to reduce poultry nervousness and aggressiveness, therefore, to eliminate cannibalism, to improve feathering and quality of egg shells, to reduce toxic effect of mycotoxins, to increase fodder conversion, to provide for productivity growth and poultry integrity.

2 cl, 5 tbl, 2 ex