Digestibility - Department of Animal Sciences
Digestibility - Department of Animal Sciences
Digestibility - Department of Animal Sciences
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3. Regression method<br />
Schneider & Flatt (1975)<br />
Also allows digy. estimation for two feeds<br />
– Feed different ratios <strong>of</strong> the two feeds<br />
– Estimate digy <strong>of</strong> each <strong>of</strong> the ratios<br />
– Fit regression <strong>of</strong> test feed inclusion vs. digy<br />
– Extrapolate to estimate digy <strong>of</strong> test feed.<br />
Cons<br />
– Considerable expense and labor for estimating digy<br />
<strong>of</strong> one feed.
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