Ehlke, NancyVellekson, Donn2020-07-222020-07-221993https://hdl.handle.net/11299/214832Summary of research on grass and legume seed production conducted by the University of Minnesota.enKentucky bluegrasstimothyperennial ryegrassnative grasseskura cloverMagnusson Research Farm1993 Progress Report on Grass Seed Production ResearchReport