胍基乙酸的生物学作用及在猪和鸡生产中的应用  

Biological Function of Guanidineacetic Acid and Its Application in Pig and Poultry Production

作　　者：刘西萍 李洪涛 张法玲 赵旭 LIU Xiping;LI Hongtao;ZHANG Faling;ZHAO Xu(Shouguang Animal Husbandry Development Center,Shandong Shouguang 262700,China;Linyi Backbone Biotechnology Co.,Ltd.,Shandong Linyi 276036,China;Shandong Longda Bio-Products Co.,Ltd.,Shandong Yishui 276400,China;College of Agriculture and Forestry Science,Linyi University,Shandong Linyi 276000,China)

机构地区：[1]寿光市畜牧业发展中心,山东寿光262700 [2]临沂布恩生物科技有限公司,山东临沂276036 [3]山东隆科特酶制剂有限公司,山东沂水276400 [4]临沂大学农林科学学院,山东临沂276000

出　　处：《饲料工业》2025年第6期49-55,共7页Feed Industry

基　　金：临沂大学高层次人才科研启动项目[LYDX2019BS036];临沂大学委托科研项目[2021210114]。

摘　　要：胍基乙酸是肌酸的前体物,转化为肌酸后,再与磷酸结合成为磷酸肌酸,能够增强细胞的能量供应。胍基乙酸具有促进肌肉生长、改善肌肉品质、节约精氨酸和刺激胰岛素释放等多种生物学作用,能够有效提高猪和鸡的生长性能。文章综述了胍基乙酸的物理特性、吸收和代谢、安全性、生物学作用,及在猪和鸡营养上的研究进展,以期为胍基乙酸在猪和鸡生产中进行科学、合理的应用提供理论和实践参考。Guanidineacetic acid is the precursor of creatine,after converting into creatine,it combines with phosphoric acid to form phosphocreatine,which can enhance the energy supply of cells.Guanidineacetic acid has many biological effects,such as promoting muscle growth,improving muscle quality,saving argi-nine and stimulating insulin release,which can effectively improve the growth performance of pig and poul-try.The paper reviewed the physical properties,absorption and metabolism,safety,biological functions,and nutritional research progress of guanidine acetic acid in pig and poultry,in order to provide theoretical and practical reference for scientific and rational application of guanidineacetic acid in pig and chicken production.

关 键 词：胍基乙酸 生物学作用 猪 鸡 应用 

分 类 号：S816[农业科学—饲料科学]