摘要
含硫氨基酸(蛋氨酸和半胱氨酸)在动物健康和细胞功能方面都起到许多关键作用,被认为是一种功能性氨基酸,其通过参与和调节机体重要代谢通路来调节生长发育和繁殖性能,提高健康水平及生存质量。作为家禽日粮的第一性限制氨基酸——蛋氨酸,对家禽的生产及繁殖性能、免疫应答影响显著。本文对含硫氨基酸对鸡和鹅的营养作用及免疫应答的影响进行了阐述。
The sulfur amino acids has been linked to several key aspects of body health and cellular function,and therefore may be classified as a functional amino acid（AA）.Functional AAs are defined as those AAs that participate in and regulate key metabolic pathways to improve health,survival,growth,development,and reproduction of organisms.As the first-limiting AA in poultry diets,Met significantly affects poultry production,reproduction and immunomodulatory function.This paper reviewed the effect of sulfur amino acids on nutrition and immune function of chickens and geese.
出处
《现代畜牧兽医》
2017年第3期44-51,共8页
Modern Journal of Animal Husbandry and Veterinary Medicine
关键词
含硫氨基酸
家禽营养
免疫功能
Sulfur Amino Acids
Poultry Nutrition
Immune Function
