title: Novel Technique for Isolating Microstructures Present in Shake Cultures of the Fungus Ceratocystis ulmi.
abstract: Microstructures found in shake cultures of Ceratocystis ulmi, the fungus causing Dutch elm disease, have been isolated by a novel technique using the effect of bubbling gas through the culture filtrate.
authors.affiliation: Department of the Environment, Canadian Forestry Service, Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario, Canada.
authors.forename: W C
authors.initials: WC
authors.lastname: Richards
authors.forename: S
authors.initials: S
authors.lastname: Takai