From: Detection of Toxoplasma gondii in chicken and soil of chicken farms in Nanjing region, China
Type of farms | No.of samples examined | Positive number | PCR positive(%) | |
---|---|---|---|---|
Free range farms | Feeding zone | 175 | 7 | 4.00 |
motion zone | 175 | 0 | 0 | |
Scale farms | 350 | 0 | 0 | |
Total | 700 | 0 | 1.00 |