Animal Science, Department of
Nebraska Beef Cattle Reports
Date of this Version
2023
Citation
2023 Nebraska Beef Cattle Report
UNL Beef, Institute of Agriculture and Natural Resources, University of Nebraska-Lincoln
Abstract
A 190-day finishing experiment was conducted to evaluate effects of feeding biochar on methane and carbon dioxide production, animal performance and carcass traits in beef steers. A high concentrate feedlot diet was used, and two dietary treatments were compared, 0 or 1% biochar as % of diet dry matter. Cattle were monitored using a calorimetry emissions barn to quantify production of methane and carbon dioxide. There were no differences in emissions, performance, or carcass characteristics for cattle fed the control diet or with biochar supplemented into the diet.
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