Myburgh J G, Otto Q T
Reproduction section, Veterinary Research Institute, Onderstepoort, Republic of South Africa.
J S Afr Vet Assoc. 1990 Dec;61(4):172-3.
Serum samples (n = 860) from cattle in the Volksrust district were tested for Leptospira antibody titres. Seventeen (2%) of the animals were positive for leptospirosis, while 9(1%) animals showed suspect reactions. Titres against L. hardjo, L. pomona, and L. tarassovi were the most prevalent.
对来自福尔克斯鲁斯特地区的牛的血清样本（n = 860）进行了钩端螺旋体抗体滴度检测。17头（2%）动物的钩端螺旋体病呈阳性，9头（1%）动物呈疑似反应。针对哈氏钩端螺旋体、波摩那钩端螺旋体和塔拉索夫钩端螺旋体的滴度最为普遍。
