肉桂醛在猪生产中的应用研究进展

Research Progress on the Application of Cinnamaldehyde in Pig Production

随着全球范围内对抗生素在畜牧业中使用的严格限制,寻求安全有效的替代物成为动物生产领域的重要课题。植物源性抗菌物质因其天然、安全、环保的特点而备受关注。其中,肉桂醛作为一种来自肉桂精油的活性成分,因其显著的生物学活性而在猪生产中显示出巨大的应用潜力。文章分析了肉桂醛的抗菌、抗炎、抗氧化和免疫调节活性,回顾了肉桂醛在猪生产中的应用研究进展,探讨其在促进生长性能、改善肠道健康、优化生长环境和防治疾病等方面的实践效果与作用机制。在生长性能方面,添加肉桂醛的饲料能够提高猪的平均日增重和饲料转化率,从而为生产者带来经济效益。在改善肠道健康方面,肉桂醛能够通过维持肠道微生态平衡和增强肠道屏障功能,降低腹泻等肠道疾病的发生。在优化生长环境方面,肉桂醛的使用减少了有害气体的排放,改善了养殖环境的质量。在防治疾病方面,肉桂醛的应用也展现出积极的作用。未来需要进一步研究肉桂醛的作用机制,以更好地理解和利用其在猪生产中的生物学功能,并且要积极开展更多的临床试验验证其在不同养殖环境和猪品种中的有效性及安全性。文章旨在为相关领域的研究人员和生产者提供有益的参考,并为肉桂醛在猪生产中的进一步研究和应用奠定坚实的基础。

With strict restrictions on the use of antibiotics in animal husbandry worldwide,seeking safe and effective alternatives has become an important issue in the field of animal production.Plant derived antibacterial substances have attracted much attention due to their natural,safe,and environmentally friendly characteristics.Among them,cinnamaldehyde,as an active ingredient from cinnamon essential oil,has shown great potential for application in pig production due to its significant biological activity.The article analyzes the antibacterial,anti-inflammatory,antioxidant and immunomodulatory activities of cinnamaldehyde,reviews the research progress of its application in pig production,and explores its practical effects and mechanisms in promoting growth performance,improving intestinal health,optimizing growth environment,and preventing and treating diseases.In terms of growth performance,adding cinnamaldehyde to feed can improve the average daily weight gain and feed conversion rate of pigs,thereby bringing economic benefits to producers.In terms of improving intestinal health,cinnamaldehyde can reduce the occurrence of intestinal diseases such as diarrhea by maintaining the balance of intestinal microbiota and enhancing intestinal barrier function.In terms of optimizing the growth environment,the use of cinnamaldehyde reduces the emission of harmful gases and improves the quality of the aquaculture environment.In terms of disease prevention and treatment,the application of cinnamaldehyde has also shown positive effects.In the future,further research is needed on the mechanism of action of cinnamaldehyde to better understand and utilize its biological functions in pig production,and more clinical trials should be actively conducted to verify its effectiveness and safety in different breeding environments and pig breeds.The article aims to provide useful references for researchers and producers in related fields,and lay a solid foundation for further research and application of cinnamaldehyde in pig production.