| a survey of salmonellae in trade cattle slaughtered at nsukka abattoir. | a survey was carried out to determine the occurrence and carrier rate of salmonella in trade cattle slaughtered for human consumption at nsukka abattoir in anambra state. two hundred zebu cattle were screened. a total of 424 specimens comprising of gall bladders, messenteric lymph nodes and rectal faeces were subjected to enterobacteriological studies. identification of isolants was based on biochemical reactions and the use of polyvalent and group-specific antisera. two salmonella serotypes mad ... | 1981 | 7045001 |
| incidence of trypanosomes in settled fulani cattle in the anambra state, southern nigeria. | the incidence of trypanosomes in fulani zebu cattle settled in the anambra state in southern nigeria for at least three continuous years was found significantly higher than incidence in northern nigeria. despite this situation the cattle in the anambra state were reported to show better reproductive performance, generally looked healthier and more robust than cattle in northern nigeria. presence of tsetse flies or trypanosomes per se appears not to constitute a complete hindrance to cattle produ ... | 1989 | 2520674 |
| incidence of trypanosomes and productivity of settled fulani cattle in anambra state, southern nigeria. | in the tropical rain forest zone of southern nigeria fulani zebus were investigated for the incidence of trypanosomes. the animals had been settled in this area for at least 3 years. although cattle in the southern part of the country exhibited a significantly higher incidence of trypanosomes than cattle in the northern parts they are more robust and healthier and showed a higher reproductive performance than cattle in northern nigeria. thus the tse-tse fly attacks are no hindrance to cattle pro ... | 1992 | 1445176 |