Background matters with the SF6 tracer method for estimating enteric methane emissions from dairy cows: A critical evaluation of the SF6 procedure
SRO Williams, PJ Moate, MC Hannah, BE Ribaux, WJ Wales, RJ Eckard
Animal Feed Science and Technology | ELSEVIER SCIENCE BV | Published : 2011
These investigations were funded by Dairy Australia, Meat and Livestock Australia, the Victoria Department of Primary Industries and the Australian Government Department of Agriculture, Fisheries and Forestry under its Australia's Farming Future Climate Change Research Program. We thank Paul Krummel, CSIRO Marine & Atmospheric Research and Cape Grim Baseline Air Pollution Station/Australian Bureau of Meteorology for providing data on atmospheric concentrations of CH<INF>4</INF> and SF<INF>6</INF> at Cape Grim. This work would not have been possible without the excellent work provided by the technical staff at Department of Primary Industries - Victoria, Ellinbank Centre.