UW wins $7 million grant to wean crops from nitrogen fertilizers October 3, 2017 January 2, 2018 UW wins $7 million grant to wean crops from nitrogen fertilizers Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) UW–Madison to partner in $20 million cell-based therapy center Renowned biochemical engineer Edwin N. Lightfoot passes away