The effect on egg size and production, of fungicide-treated and fumigated grains fed to hens.
Autor: | BIERER BW, VICKERS CL |
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Jazyk: | angličtina |
Zdroj: | Journal of the American Veterinary Medical Association [J Am Vet Med Assoc] 1959 May 15; Vol. 134 (10), pp. 452-3. |
Databáze: | MEDLINE |
Externí odkaz: |