【摘要】 维生素D3(vitaminD3,VD3)又名胆钙化醇(cholecalciferol),是畜禽重要的必需维生素之一。本文就VD3促进动物体钙、磷的吸收,提高免疫机能和繁殖性能,以及改善畜禽肌肉嫩度等方面做一综述。更多还原

【Abstract】 VitaminD3 is also called cholecalciferol, which is one of the necessary vitamin in livestock. The article reviewed the advances in vitaminD3 on enhance the assimilation of Ca?P, enhance immunity and reproduction, and improve meat tenderness.更多还原