绿色饲料添加剂在肉牛健康养殖及肉品质改善中的应用OA

Driven by the increasing domestic demand for beef,rising standards for meat quality,and the im-plementation of a comprehensive ban on antibiotics in animal feed,green feed additives have emerged as a critical component in the healthy husbandry of beef cattle.This paper focuses on the field of healthy cattle farming and explores the practical applications of green feed additives.It systematically analyzes the types,characteristicsand mechanisms of action of green feed additives,including probiotics,antimicrobial pep-tides,and Chinese herbal medicines,as well as their regulatory effects on production performance,immune function,and beef quality in beef cattle farming.Additionally,the paper identifies prominent challenges in current applications and proposes targeted optimization strategies,aiming to provide theoretical support for green and healthy cattle framing and promote the sustainable development of the beef cattle industry.