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Optimum broiler development

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1. Hatchery<br />

1.24. How to establish good chick quality? - Colibacillosis control<br />

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Treatment is by antibiotic treatment and the type<br />

of product used depends on resistance of the<br />

bacteria isolated.<br />

Contaminated hatch debris and chick fluff in the<br />

hatchery are major sources of bacterial infection.<br />

Prevention includes good hygiene of hatching eggs<br />

and good hygiene in the hatchery.<br />

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Good hygiene on the farm at depletion is also<br />

important because the bacteria are readily killed<br />

by disinfection.<br />

Water hygiene is also potentially important and<br />

chlorine at 3 ppm is a good option (water ph<br />

dependant (ph

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