Cerník K, Tůmová B, Kaminskýj B, Rajtár V
Vet Med (Praha). 1985 Oct;30(10):603-10.
447 blood-serum samples of racing and free living pigeons collected in 11 districts of Czechoslovakia from August 1983 till March 1984 were examined by the haemagglutination inhibition test to the Newcastle disease virus, strain Roakin, to the pigeon PMV-1 and to the PMV-3; 121 of the samples were tested to other serotypes, PMV-2--PMV-9, and to the avian influenza A virus. 58.4% of samples were positive (greater than or equal to 2 log2) to the Roakin strain with the mean titre 3.6 log2 and 65.1% to the pigeon PMV-1 with the mean titre 4.5 log2. All samples tested were negative to other serotypes except two samples of one group positive to PMV-8 with the mean titre 4.3 log2. The titres of HI antibodies to the Roakin strain and to the pigeon PMV-1 were compared. The risk of the transmission and of the readaptation of pigeon virus to poultry was discussed.
1983年8月至1984年3月期间，在捷克斯洛伐克11个地区采集了447份赛鸽和自由生活鸽子的血清样本，采用血凝抑制试验检测新城疫病毒Roakin株、鸽I型副粘病毒（PMV-1）和III型副粘病毒（PMV-3）；其中121份样本检测了其他血清型，即PMV-2至PMV-9以及甲型禽流感病毒。58.4%的样本对Roakin株呈阳性反应（大于或等于2 log2），平均滴度为3.6 log2；65.1%的样本对鸽PMV-1呈阳性反应，平均滴度为4.5 log2。除一组中的两份样本对PMV-8呈阳性反应，平均滴度为4.3 log2外，所有检测样本对其他血清型均呈阴性。比较了针对Roakin株和鸽PMV-1的血凝抑制抗体滴度。讨论了鸽病毒传播和重新适应家禽的风险。
