PHYTOPROPHYLAXIS OF STRESS IN BROILER CHICKENS

摘要

FIELD: veterinary medicine.;SUBSTANCE: a "Ligfor" preparation should be daily fed for broiler chickens at the dosage of 0.3 ml/chicken for 15 d. The present method enables to increase in 39-d-aged experimental chickens body weight by 22.2%, carcass weight by 23.6%, the weight of gastro-intestinal tract by 20.8% and the weight of thyroid gland and adrenal glands by 32.1% against the control.;EFFECT: higher efficiency.