Davidson H J, Rogers D P, Yeary T J, Stone G G, Schoneweis D A, Chengappa M M
Department of Clinical Sciences, College of Veterinary Medicine, Kansas State University, Manhattan 66506.
Am J Vet Res. 1994 Jul;55(7):949-51.
Conjunctival swab specimens from healthy pigs were cultured to determine normal microbial population. Four commercial swine operations were selected for study. Pigs of 4 age groups were tested: nursing pigs, nursery pigs, feeder pigs, and sows. Swab specimens were taken from the conjunctival sac of each pig. Bacterial, fungal, and mycoplasmal growth was determined separately. Chlamydia sp was detected by use of an ELISA. Bacteria were recovered from 98% of specimens evaluated. alpha-Streptococcus sp (89%) was the most commonly recovered organism, followed by Staphylococcus epidermidis (39%) and Staphylococcus sp (39%). Mycoplasma sp was not detected in any of the specimens. Chlamydia sp was identified in 28% of all specimens evaluated. These results are similar to reports of normal conjunctival flora in other domestic animals.
对健康猪的结膜拭子标本进行培养，以确定正常微生物菌群。选择了四个商业养猪场进行研究。对四个年龄组的猪进行了检测：哺乳仔猪、保育仔猪、育肥猪和母猪。从每头猪的结膜囊中采集拭子标本。分别测定细菌、真菌和支原体的生长情况。使用酶联免疫吸附测定法检测衣原体属。在98%的评估标本中发现了细菌。α-链球菌属（89%）是最常发现的微生物，其次是表皮葡萄球菌（39%）和葡萄球菌属（39%）。在任何标本中均未检测到支原体属。在所有评估标本中，28%鉴定出衣原体属。这些结果与其他家畜正常结膜菌群的报告相似。
