Effect of Form of Hay and Carcass Quality on the Economics of Concentrate: Hay Substitution in Cattle Feedlot Diets
| Autor: | Freeze, Brian S., Hironaka, R. |
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| Zdroj: | Western Journal of Agricultural Economics, 1990 Dec 01. 15(2), 163-174. |
| Databáze: | JSTOR Journals |
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