Abstract
Methane, a greenhouse gas, is an important driver of climate change. It also costs energy for the ruminant because it is produced in the rumen as a by-product of anaerobic microbial fermentation of feed. Biserrula (Biserrula pelecinus L.) is one among only a few pasture and forage species that have been identified as methane moderators when fermented by rumen microbes. At present, it is unclear whether metabolites in biserrula play a role in causing this effect. The objective of this study was to investigate this putative role. A preliminary relationship between metabolite profile and methanogenic potential was identified, and candidate metabolites were discovered for future reverse genetics approaches for gene discovery and for use in breeding.
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Ghamkhar, K., Rochfort, S., Banik, B., Revell, C. (2016). Metabolomics for Methane Mitigation: A Case Study in Biserrula (Biserrula pelecinus L.). In: Roldán-Ruiz, I., Baert, J., Reheul, D. (eds) Breeding in a World of Scarcity. Springer, Cham. https://doi.org/10.1007/978-3-319-28932-8_40
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DOI: https://doi.org/10.1007/978-3-319-28932-8_40
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