Unformatted text preview: With livestock hearing and smell are important! MUST RECOGNIZE…normal is just as important as abnormal ** No vesicular diseases are bacterial in nature = ALL VIRUSES • Are there vesicles? • Hemorrhagic? • Time of the year (insects and other vectors) • Also look at production levels, flock size BIOSECURITY = plays a huge role in bird operations...
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- Spring '08
- variable Timeline indicator, ANIMAL HEALTH Backyard, disease high metabolism, solid ** Temperature