植物精油在断奶仔猪上的应用研究进展  

Research Progress of Plant Essential Oils in Weaned Piglets Production

作　　者：陈奕颖 刘金松 肖世平 冯杰[2] 张瑞强 CHEN Yi-ying;LIU Jin-song;XIAO Shi-ping;FENG Jie;ZHANG Rui-qiang(Zhejiang Huijia Biological Technology Ltd.Zhejiang Anji 313307,China;Zhejiang University,Zhejiang Hangzhou 310030,China;Zhejiang A&F University,Zhejiang Lin'an 311300,China)

机构地区：[1]浙江惠嘉生物科技股份有限公司,浙江安吉313307 [2]浙江大学,浙江杭州310030 [3]浙江农林大学,浙江杭州311300

出　　处：《当代畜牧》2023年第3期44-48,共5页Contemporary Animal Husbandry

基　　金：浙江省领军型创新创业团队项目(2020R01015);浙江省重点研发计划项目(2021C02008);浙江省“领雁”研发攻关计划项目(2022C02059);浙江省重点农业企业研究院项目(2021Y30004)。

摘　　要：植物精油是目前常用的抗生素替代物,具有促生长、抗炎、抑菌、抗氧化等作用。仔猪断奶后由于消化机能发育不完善、机体免疫力低下、胃肠道微生态平衡脆弱等原因,易出现早期断奶综合征,甚至导致死亡,给养殖者带来严重的经济损失。笔者对植物精油的成分及种类、生物学功能及其作用机理、对断奶仔猪的影响及展望和应用前景进行综述,以期为植物精油在断奶仔猪生产中的应用提供理论依据。Plant essential oil is a commonly used substitute for antibiotics,which has the effects of promoting growth,anti-inflammato-ry,bacteriostatic and antioxidant.After weaning,piglets are prone to diarrhea due to the imperfect development of digestive function,low immunity,fragile gastrointestinal microecological balance and other reasons,leading to early weaning syndrome,and even death,which bringing serious economic losses to the breeding industry of China.This article reviews the composition and species,biological functions and action mechanism of plant essential oils,their effects on weaned piglets,and their prospects and application prospects,in order to provide a theoretical basis for the application of plant essential oils in the production of weaned piglets.

关 键 词：植物精油 断奶仔猪 生长性能 肠道 抑菌 

分 类 号：S816.79[农业科学—饲料科学]