References
- Clarke , G. P. Y. and Oliver , J. 1977 . Estimation of the prevalence of udder infection in dairy herds based on a single-quarter sample from each cow in the dairy herd . J. Dair. Res. , 44 : 195 – 199 .
- Linzell , J. L. , Peaker , M. and Rowel , J. G. 1974 . Electrical conductivity of foremilk for detecting subclinical mastitis . J. Agric. Sci. , 83 : 309 – 325 .
- Linzell , J. L. and Peaker , M. 1975 . Efficacy of the measurement of the electrical conductivity of milk for the detection of subclinical mastitis in cows: Detection of infected cows at a single visit . Br. vet. J. , 131 : 447 – 460 .
- Murphy , J. M. and Hanson , J. J. 1941 . A modified Whiteside test for the detection of chronic bovine mastitis . Cornell Vet. , 31 : 47 – 55 .
- *AHI Mastitis Detector, AHI Plastic Moulding Co., Private Bag, Hamilton.