断奶前免疫力水平对仔猪健康和生长性能的影响

摘要

High importance of colostrumintake to protect the piglet during education of its own immune system.Weaning is a critical period for piglet immunity.High im m u nity at weaning should be considered with all other factors.Management of all keyfactors gives the way to produce antibiotics-free pigs.... in France and in China.