Dr Elieder Prates Romanzini is a Rumen Nutritionist & Research Officer at DIT AgTech, besides Adjunct Professor at CQUni, Rockhampton - QLD. His research currently encompasses four broad areas: 1) Methane Mitigation alternatives via drinking water of ruminant animals kept extensive grazing systems. 2) Ruminant nutrition and alternative pathways to attended their nutritional requirements under extensive grazing systems in North Australia. 3) Animal behaviour and their water preference under both different water source and quality. 4) Water medicated as a tool to provide the essential nutrients for ruminants kept in extensive grazing system at Australia. Since 2015, Dr. Romanzini has published more than 29 papers and 4 book chapters. This includes 6 first-author, 21 co-author of conference abstracts. Most of the papers published in prestigious journals which grade the researcher with an H-index 11, a research interest score 374.1 and more than 410 citations.