Event organiser Duncan Russell said "Scotgrass 2010 will be the biggest yet and the AEA is very pleased to again have the support of the UK's premier silage additive manufacturer.  We expect the working demonstrations of grass conservation machinery, products and services to feature several new developments and, for the first time, at least two fields will be dedicated to slurry application, with the emphasis on systems that minimise GHG emissions and maximise fertiliser utilisation".