【摘要】 本试验采用乳胶凝集试验方法对广东省部分地区的猪、鱼、鼠、鸭、蛙、麻雀血清共３２４份进行伪狂大病病毒抗体检测，检出呈阳性的猪血清７份，阳性率为２．５％；鱼血清１份，阳性率为２０％；蛙血清１份，阳性率为５％，说明鱼和蛙可能是伪狂犬病病毒的贮存宿主。更多还原

【Abstract】 bled serum (included pigs, ducks, fish, frogs, mice) were detected pseudorabies virus antibody by latex agglutination. The result indicated that the pig positive rate was 2. 5%,fish20%,frog5%. It showed that the fish and the frog probably were the pseudorabies host.更多还原