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