大豆抗原蛋白对早期断奶仔猪影响的研究进展  

Research Progress of Antigen Protein in Soybean for Early Weaned Pigs

作　　者：窦文洁[1] 

机构地区：[1]山东农业大学动物科技学院,山东泰安271018

出　　处：《中国饲料添加剂》2010年第10期5-9,共5页China Feed Additive

摘　　要：大豆是一种优质的植物性蛋白质资源，以蛋白质丰富、氨基酸比例平衡、营养价值高等特点而被广泛应用于动物饲料中，但大豆蛋白中存在着多种抗营养因子，尤其是大豆球蛋白和β-伴大豆球蛋白等抗原蛋白的存在，可引起仔猪肠道过敏，造成仔猪腹泻，从而影响生产性能，限制了大豆蛋白在断奶仔猪饲料中的应用。本文就大豆蛋白对早期断奶仔猪的影响及应用现状进行了分析和讨论，以探讨大豆蛋白在断奶仔猪饲料中的合理利用途径。Soybean is an excellent source of vegetable protein, which is widely used in animal feed for the characteristics such as rich in protein, amino acid - balanced, higher nutritive value. However, there are a variety of anti -nutritional factors presented in soybean, particularly soybean globulin and β -eonglycinin protein can cause intestinal allergic on piglets, resulting in diarrhea, thus affecting the production performance, which limited the application of soy protein in the diet of weaned piglets. This article analyzed the effect of soy protein in early weaning piglets and application status of soy protein to explore the soy protein reasonable utilization in weaned pig- lets.

关 键 词：大豆抗原蛋白 断奶仔猪 腹泻 

分 类 号：S828.5[农业科学—畜牧学]