松针粉在畜禽养殖中的应用

Utilization of Pine Needle Powder in Livestock and Poultry Breeding

松针粉是一种营养价值较高的畜禽饲料添加剂，在畜禽养殖中具有很好的利用价值。本文就松针粉的营养成分、生产工艺、在畜禽养殖中的应用效果及其发展前景等进行了综述。

Pine needle powder is a stock and poultry breeding. This article pine needle powder and the utilization of its development prospects. kind of nutritive and valuable feedstuff additive in livesummarizes nutrient pine needle powder in content and production process of livestock and poultry breeding and