Question

In animal feeds, crude protein is calculated as nitrogen multiplied by 6.25 (the assumption is that proteins of typical animal feeds contain 16% nitrogen on average). As feed analysis report shows a feedstuff to contain 2.2% nitrogen and 86% dry matter (as fed basis). Calculate the percent of crude protein (% CP). Utilize formula from your lectures. A. As fed basis B. Dry basis

          In animal feeds, crude protein is calculated as nitrogen multiplied by 6.25 (the assumption is that proteins of typical animal feeds contain 16% nitrogen on average). As feed analysis report shows a feedstuff to contain 2.2% nitrogen and 86% dry matter (as fed basis). Calculate the percent of crude protein (% CP). Utilize formula from your lectures.

A. As fed basis
B. Dry basis

In animal feeds, crude protein is calculated as nitrogen multiplied by 6.25 (the assumption is that proteins of typical animal feeds contain 16% nitrogen on average). As feed analysis report shows a feedstuff to contain 2.2% nitrogen and 86% dry matter (as fed basis). Calculate the percent of crude protein (% CP). Utilize formula from your lectures.

A. As fed basis
B. Dry basis

Added by Jaime C.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Dominador Tan

01/25/2022

Step 1

Step 1: Calculate the percent of crude protein on a dry matter basis using the formula provided in the Explanation: \[ \% CP_{dry} = \frac{\% CP_{as\ fed}}{1 - \% DM_{as\ fed}} \times 100 \] Show more…

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In animal feeds, crude protein is calculated as nitrogen multiplied by 6.25 (the assumption is that proteins of typical animal feeds contain 16% nitrogen on average). As the feed analysis report shows a feedstuff to contain 2.2% nitrogen and 86% dry matter (as fed basis), calculate the percent of crude protein (% CP). Utilize the formula from your lectures: A (As fed basis) and D (Dry basis).