Article
Use of ultrasound scanning and body condition score to evaluate composition traits in mature beef cows.
Journal of animal science - 1 Sept 2014
Emenheiser J C, Tait R G, Shackelford S D, Kuehn L A, Wheeler T L, Notter D R, Lewis R M
Abstract excerpt
The experiment was designed to validate the use of ultrasound to evaluate body composition in mature beef cows. Both precision and accuracy of measurement were assessed. Cull cows (n = 87) selected for highly variable fatness were used. Two experienced ultrasound technicians scanned and assigned BCS to each cow on 2 consecutive days. Ultrasound traits were backfat thickness (UBFT), LM area (ULMA), body wall...
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