"Presencia del virus de la Influenza aviar y enfermedad de newcastle en aves silvestres y migratorias en humedales de la provincia de el Oro"
In the Province of El Oro, 300 samples of wild and migratory bird feces were collected to determine the presence of Newcastle disease virus and Avian Influenza. For the sampling, an ARGIS academic software map was developed with the sites to be sampled, based on information from the different canton...
-д хадгалсан:
| Үндсэн зохиолч: | |
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| Формат: | bachelorThesis |
| Хэл сонгох: | spa |
| Хэвлэсэн: |
2017
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| Нөхцлүүд: | |
| Онлайн хандалт: | http://dspace.unl.edu.ec/jspui/handle/123456789/19220 |
| Шошгууд: |
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