【作者】 纪素玲； 米玛顿珠； 田发益；

【Author】 Ji sulin Mima dunzhu Tian fayi(Tibet agriculwre and animal husbandy college,Deptartment of animal husbandry and medicine. 860000)

【机构】 西藏农牧学院牧区系；

【摘要】 1日龄雏鸡感染传染性法氏囊病病毒(IBDV)后,免疫器官组织法氏囊、胸腺、脾脏、盲肠扁桃体、十二指肠粘膜固有层及支气管粘膜固有层、淋巴组织和局部组织中浆细胞和淋巴细胞显著降低.表明1日龄感染IBDV雏鸡,其中中枢及外周免疫器官以及呼吸道、消化道局部免疫组织的体液免疫和细胞免疫均呈抑制.更多还原

【Abstract】 The Lymphocyte of bursa of Fabricius, thymus, pleen, intestinum Caecum tonsilla, the lymphocyte tissue of lamina propria of mucous Membrane were obvious rduced after oan day old chicken in-feceted the IBDV.There were indications that the cell and body fluid immunity of The central hervous system, immunity organ, respiratory tract, digestive Tract were ac1 imhibited to oan day old chicken infected tte IBDV.更多还原