丝兰属于龙舌兰科丝兰属,是一种兼具食用、药用和观赏于一体的多功能植物.丝兰提取物中含有丰富的皂苷、多酚类和多糖类等活性成分.作为一种天然、绿色、安全的新型饲料添加剂,丝兰提取物在动物生产中能够发挥促进生长、提高繁殖性能、提高饲料利用率、调节胃肠道内环境、改善养殖环境等多种生物学功能,在畜牧养殖领域具有良好的应用前景.文章对丝兰提取物的主要活性成分、化学结构、生物学功能及其在动物生产中的应用等方面进行阐述,讨论目前丝兰提取物作为饲料添加剂存在的问题,为丝兰提取物在动物生产中的进一步研究与应用提供参考.
Yucca belongs to the Yucca genus of the Agave family and is a versatile plant that is edible,medicinal,and ornamental.Yucca extract contains rich saponins,polyphenols and polysaccharides as well as other active ingredients.As a natural,green and safe new feed additive,Yucca extract can fulfill a variety of biological functions in animal production,such as promoting growth,improving reproductive performance,improving feed conversion,regulating the gastrointestinal environment,improving the breeding environment,etc.,and has good application prospects in the field of animal husbandry.The article introduces the main active ingredients,chemical structure,biological functions of Yucca extract and its application in animal production,and discusses the possible problems of Yucca extract feed additives,to provide references for further research and application of Yucca extract in animal production.
潘辰冲;毛赛然;刘一鸣;李伟;李鑫;任二军;刘洁;王红娜
河北工程大学生命科学与食品工程学院,河北邯郸 056038石家庄市农林科学研究院,河北石家庄 050041
畜牧业
丝兰提取物;活性成分;生物学功能;动物生产
Yucca extract;active ingredients;biological functions;animal production
《饲料研究》 2024 (009)
152-156 / 5
河北省现代农业产业技术体系羊产业创新团队(项目编号:HBCT2024250401)
10.13557/j.cnki.issn1002-2813.2024.09.028
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