迷迭香活性成分的提取工艺、功能及其在动物生产中的应用

Extraction techniques,functionality,and application of rosemary active components in animal production

迷迭香提取物含有有机酸、萜类、黄酮类和酚酸类等生物活性成分,提取方法包括超声辅助水蒸气蒸馏法、有机溶剂萃取法、酶法辅助提取法和超临界CO_(2)萃取法等。迷迭香提取物具有抗肿瘤、抗炎、抑菌、降血脂、抗氧化等生物学功能,在动物养殖生产中应用可以提高机体的抗病力,增强机体的免疫力及抗氧化性能,进而改善动物的生产性能及畜产品品质。文章综述了迷迭香活性成分的提取工艺、理化性质、生理功能及其在动物养殖中应用的研究进展,为迷迭香提取物作为安全、绿色、高效的饲料添加剂应用于动物养殖生产中提供参考。

Rosemary extracts contain bioactive components such as organic acids,terpenes,flavonoids,and phenolic acids.The extraction methods include ultrasonic assisted steam distillation,organic solvent extraction,enzymatic-assisted extraction,and supercritical CO_(2)extraction,among others.Rosemary extracts has many biological functions,such as anti-tumor,anti-inflammatory,antibacterial,hypolipidemic,and antioxidant.The application of rosemary extracts in animal husbandry can enhance the disease resistance,immune function,and antioxidant capacity of the body,thereby improving the productive performance of animals and the quality of livestock products.This article reviews the extraction process,physicochemical properties,physiological functions and application of the active ingredients of rosemary in animal breeding,providing a reference for the application of rosemary extracts as safe,green,and efficient feed additives in animal production.