ЕФЕКТ ОТ ИЗПОЛЗВАНЕ НА ORIGANUM VULGARE И POTENTILLA ERECTA RAUS ВЪРХУ ПРОДУКТИВНОСТТА И ЗДРАВОСЛОВНОТО СЪСТОЯНИЕ НА ПРАСЕТА-БОЗАЙНИЦИ

СОНЯ ИВАНОВА - ПЕНЕВА, ЕЛЕНА ГИНЕВА, РАДКА НЕДЕВА

Abstract: Two scientific experiments were carried out in Agricultural institute - Shumen, with twelve liters in total (140 piglets). 12 sows were included in the first experiment, spread in three groups by 4, and in the second - eight sows spread in two groups by 4. The experiment started 7 days before ferrowing of sows and lasted till weaning of piglets at age of 35 days. Animals of different groups were fed by standard combined feed for suckling piglets. A herb mixture of Origanum vulgare and Potentilla Erecta Raus to the diet of III group in the first experiment and to the diet of II group in the second experiment was added. Piglets from second group in the first experiment received the same mixture of herbs in the form of brew. It is established that use of herbs Origanum vulgare and Potentilla Erecta Raus has increased average daily gain (ADG) of suckling piglets (with 11% - P <0.01) for the whole suckling period (1-34 дни) and live weight at weaning (7.500 kg versus 6.883 kg and 6.944 kg). Herbs Origanum vulgare and Potentilla Erecta Raus have therapeutical effect and could be applied successfully at breeding of suckling piglets for prophylactic and treatment.

Keywords: ADG; здравословно състояние; билки; риган; прасенца; tormentil

Date published: 2023-02-02