Raise Pattern and Biosecurity Application by Broiler Breeders on Different Topography in North Sulawesi Province
| Autor: | J. R. Leke, S. J. K. Umboh, Erwin Wantasen, F. N. Sompie, E. K.M Endoh |
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| Rok vydání: | 2019 |
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| Zdroj: | Proceedings of the 4th International Conference of Vocational Higher Education. |
| Databáze: | OpenAIRE |
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