Оценка мясной продуктивности птицы по конверсии корма
DOI:
https://doi.org/10.28983/asj.y2024i2pp74-78Ключевые слова:
мясная продуктивность, переваримость, баланс энергии, химический состав, конверсия, экстракт Quercus cortex, пробиотикАннотация
В статье представлены данные о положительном влиянии экстракта Quercus cortex как отдельно, так и совместно с пробиотиком на трансформацию протеина и энергии в мякотную часть туши птиц. Установлено, что введение в основной рацион экстракта Quercus cortex в количестве 2,5 мл/кг массы тела способствует наибольшей конверсии протеина и энергии на 18,87 и 11,44% относительно контрольной группы.
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