"Dissertation" . . . . "Mutation research in barley" . "Mutation research in barley"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Orge Amélioration." . . "Mutanter" . . "Induced mutation" . . "Hordeum vulgare" . . . . "Planteforædling" . . "Mutants" . . "Plant breeding" . . "Orge Mutation induite." . . "Induzierte Mutation." . . "Gerste." . . "Almindelig byg" . . "Induceret mutation" . . "Mutation induite Recherche Suède." . . "Doktorafhandling" . .