中国畜牧兽医 ›› 2025, Vol. 52 ›› Issue (3): 1141-1149.doi: 10.16431/j.cnki.1671-7236.2025.03.016

• 营养与饲料 • 上一篇    

竹醋在猪、鸡生产中的应用研究进展

计峰1, 叶满红2, 汤锋3   

  1. 1. 北京市农林科学院畜牧兽医研究所, 北京 100097;
    2. 扬州大学生命科学与技术学院, 扬州 225009;
    3. 国际竹藤中心, 国家林业和草原局/北京市共建竹藤科学与技术重点实验室, 北京 100102
  • 收稿日期:2024-08-08 发布日期:2025-02-22
  • 通讯作者: 汤锋
  • 作者简介:计峰,E-mail:jifengji@sina.com。
  • 基金资助:
    国家重点研发计划项目(2022YFD2200905)

Research Progresses on Application of Bamboo Vinegar in Production of Pig and Chicken

JI Feng1, YE Manhong2, TANG Feng3   

  1. 1. Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China;
    2. College of Bioscience and Biotechnology, Yangzhou University, Yangzhou 225009, China;
    3. International Center for Bamboo and Rattan, Key Laboratory of National Forestry and Grassland Administration/Beijing for Bamboo & Rattan Science and Technology, Beijing 100102, China
  • Received:2024-08-08 Published:2025-02-22

摘要: 竹醋是竹材热解的副产物,含有多种有机化合物,具有明显的抑菌效果。由于竹醋中含有多种抗菌成分,有害微生物同时对这些物质产生抗性机制的可能性微乎其微,故竹醋作为抗生素的替代品应用在畜禽养殖领域的潜力较大。但国内外关于竹醋类产品在动物生产中应用的研究报道较少,已有的报道大多以猪和鸡为研究对象。笔者总结了竹醋在猪、鸡养殖上的应用效果及其作用机制,其可通过调控肠道微生物区系减少仔猪腹泻,且表现出类似于酸化剂的选择性抗菌特性,如减少肠道大肠杆菌数量、增加乳酸菌数量。竹醋还具有改善鸡肠道形态和提高蛋壳质量等作用。虽然竹醋与抗生素在促生长方面的效果相似,但竹醋在改善肉品质和提高其营养价值方面的效果优于抗生素。竹醋对动物健康的积极影响归因于其含有的有机酸、酚类、醛类、酮类、醇类等成分的综合作用,所以目前仍有许多问题需进一步研究,如竹醋中关键活性物质的鉴别、建立竹醋的营养成分数据库等。未来竹醋在畜牧生产中的应用研究应侧重于以下几方面:一是开展安全性评估,确保竹醋作为饲料添加剂的安全性;二是开展加工工艺研究,提高竹醋产品的活性成分含量;三是加强应用技术研究与应用效果评估,扩大产品在畜牧业中的应用范围。

关键词: 竹醋; 猪; 鸡; 抗菌活性

Abstract: Bamboo vinegar is a by-product of bamboo pyrolysis,containing a variety of organic compounds and having a significant antibacterial effect.Because bamboo vinegar contains many antibacterial components,the possibility of harmful microorganisms developing resistance to it is extremely small,bamboo vinegar has great potential as an alternative to antibiotics in livestock breeding.However,there are few research reports on the application of bamboo vinegar in animal production.Most of the reports focus on pigs and chickens.The authors summarized the effects and possible mechanisms of bamboo vinegar products in pig and poultry.It can reduce diarrhea in piglets by regulating the intestinal microbial flora,and exhibit selective antibacterial properties similar to acidifiers,such as reducing E.coli and increasing lactic acid bacteria.Bamboo vinegar also improves the intestinal morphology of chickens and enhances the quality of eggshells.Although bamboo vinegar and antibiotics have similar effects on promoting growth of animals,bamboo vinegar is better in improving meat quality and increasing its nutritional value.The positive impacts of bamboo vinegar on animal health can be attributed to the combined effects of its components including organic acids,phenols,aldehydes,ketones,and alcohols etc. There are still many issues that require further research,such as the identification of key active substances in bamboo vinegar,and the establishment of a database of its nutritional components.Research on the application of bamboo vinegar in the future should focus on the following aspects.Firstly,conducting safety assessments to ensure the safety of bamboo vinegar as a feed additive. Secondly,conducting research on processing technology to increase the content of active ingredients in products,and the third is strengthening the study of applied technologies and evaluating application effects to expand the scope of product application.

Key words: bamboo vinegar; pig; chicken; antibacterial activity

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