Effects of Supplemental Dietary Phytase and 25-Hydroxycholecalciferol on the Performance Characteristics of Commercial Layers Inoculated Before or at the Onset of Lay with the F-Strain of Mycoplasma gallisepticum,

✍ Scribed by Peebles, E. D.; Branton, S. L.; Burnham, M. R.; Whitmarsh, S. K.; Gerard, P. D.

• Book ID: 121676615
• Publisher: Poultry Science Association
• Year: 2008
• Tongue: English
• Weight: 65 KB
• Volume: 87
• Category: Article
• ISSN: 0032-5791
• DOI: 10.3382/ps.2007-00367