The early weaning of pigs. VIII. Copper sulphate as a growth stimulant.
| Autor: | Lucas, I. A. M., Livingstone, R. M., Boyne, A. W., McDonald, I. |
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| Zdroj: | Journal of Agricultural Science; Apr1962, Vol. 58 Issue 2, p201-208, 8p |
| Databáze: | Complementary Index |
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