Abortion and reproductive performance of cattle in northern Nigeria: A questionnaire survey
A survey on abortion and reproductive performance in cattle was carried out in the six northern States of Nigeria in 1972-73. Three hundred and nineteen herds with 8,970 breeding cows were sampled. One hundred and thirteen herds reported abortions (35 per cent); the lowest incidence was in local her...
| Main Authors: | , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
1976
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/67023 |
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