A trio of researchers will purchase one GreenFeed Pasture System with the grant Written by Logan Jackson A trio of researchers in the University of Missouri College of Agriculture, Food and Natural Resources (CAFNR) Division of Animal Sciences recently received a 2020 Research Equipment Grant from C-Lock Inc. to purchase one GreenFeed Pasture System, which measures the amount of methane, carbon dioxide, oxygen, hydrogen and hydrogen sulfide gases released by cattle. GreenFeed Pasture System, C-Lock Inc. Jared Decker, associate professor and state beef Extension specialist, Eric Bailey, assistant professor and state beef Extension specialist, and Derek Brake, assistant professor, are the trio leading the project for CAFNR. Their focus will be on using GreenFeed for the prediction of cow efficiency genetic merit (cow efficiency EPD) by combining gas production data, metabolic theory, and genomic and pedigree data. C-Lock Inc., founded in 2009, developed and patented GreenFeed. This is