The Accuracy of Weights and Gains of Beef Cattle

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Abstract
Analysis of the three initial and three final weights of 582 calves for full and shrunk conditions was presented. Shrunk weights were influenced less by fluctuations in fill and were considered a more accurate measure of weights and gains. The use of 3-day average weights was effective in reducing fluctuations in fill. The average of three weights or at least two weights is recommended for use where comparisons of individuals are concerned. Animal differences were large in comparison to residual variation. Adjusting the number of animals to obtain the accuracy needed was the most effective way of reducing variation for comparisons of groups of animals. Copyright © . .

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