松树皮提取物的主要成分、生理功能及其在畜禽饲料中的应用前景

Main Components and Biological Functions of Pine Bark Extract and Its Application Prospects in Animal Feed

松树皮中含有挥发油、多酚、多糖和微量元素等化学成分,前期研究表明其提取物具有抑菌、抗氧化、抗炎和提高机体免疫力等多种生物学功能,在畜禽饲料领域具有很广泛的开发利用前景。本文综述了松树皮提取物的主要成分,并从抑菌、抗氧化、抗炎等角度阐述其主要生理功能及潜在作用机理,为松树皮提取物的活性成分筛选及相关作用机理的研究提供参考,并为松树皮提取物在饲料中的合理应用提供理论依据。

Pine bark contains volatile oil,polyphenols,polysaccharides,trace elements and other chemical components.Pine bark extract has been reported to possess a variety of biological functions such as bacteriostasis,antioxidant,anti-inflammatory and immunity enhancement,and thus has a good application prospect in livestock and poultry feed.This paper has reviewed the main components,biological functions of pine bark extract and its application in livestock and poultry production,to provide a theoretical basis for the future development of pine bark extract as a feed additive.