© 2008 - vitamin Derivatives inc. All rights reserved.

vitamin Derivatives inc Research and experience have shown the following recommendations to result in excellent broiler performance.  Individual results will depend on the margin of safety that producers are comfortable with.  Most have chosen to reduce calcium by 0.10 % because they feel it provides an extra margin of safety and is relatively inexpensive.

1α-OHD3

μg/kg

Phytase

Reduction

Calcium

Available

Phosphorus

5

-

0.15

0.10

5

+

0.20

0.15

 

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vitamin Derivatives inc