Malting and brewing trials with selenium enriched wheat Wheat grain samples enriched with se were obtained from three small-scale se-biofortification field trials at sites with contrasting soil properties ( site 1: University of Nottingham, Sutton Bonington Farm, lat. 52 50'08.19" long. 1 14'51.21" ; sites 2 and 3 : University of Nottingham, Bunny Farm, lat. 52 51'28.63" long. 1 07'25.36" and laf. 52 51'14.85" long. 1 07'35.53" ,respectively).