Enteric methane emissions from low- and high-residual feed intake beef heifers measured using GreenFeed and respiration chamber techniques.
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DOI: 10.2527/jas.2017.1501
Abstract: The objectives of this study were to evaluate the relationship between residual feed intake (RFI; g/d) and enteric methane (CH) production (g/kg DM) and to compare CH and carbon dioxide (CO) emissions measured using respiration… read more here.
Keywords: rfi heifers; residual feed; feed intake; high rfi ... See more keywords