Stakman, E. C.Christensen, J. J.Eide, C. J.Peturson, Bjorn2019-07-022019-07-021929-12https://hdl.handle.net/11299/204003This archival publication may not reflect current scientific knowledge or recommendations.enustilago zeae mutationMutation and hybridization in ustilago zeaeNewsletter or Bulletin