Epidemiological investigations of Salmonella and Escherichia coli associated morbidity and mortality in layer chickens in Hawassa city, Southern Ethiopia
Background: This study was conducted with the objectives of estimating the morbidity and mortality rates in layer chickens, identifying the risk factors associated with morbidity and mortality, and identifying the major bacterial pathogens affecting small-scale commercial layers in Hawassa. A longit...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-12-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844022035903 |