Phytogenic additive as an alternative to growth promoters in broiler chickens/Aditivo fitogenico como alternativa aos promotores de crescimento em frangos de corte
This study evaluated a phytogenic feed additive for broiler chickens. A total of 1,632 broiler chicks were distributed into four treatments: negative control (without growth promoter); positive control (avilamycine, 10ppm + colistin, 15ppm); and two alternative treatments with 150ppm of phytogenic a...
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Veröffentlicht in: | Ciência rural 2009-03, Vol.39 (2), p.522 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | por |
Online-Zugang: | Volltext |
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