Hermansen, J. E. <br/><br/>
Evidence of distant dispersal of live spores of Erysiphe graminis f. sp. hordei Preprint from Den Kgl. Veterinær- og Landbohøjskole årsskrift 1975 

 - Copenhagen  The Royal Vet. and Agri. University  1974 
 - 17-30 
<br/><br/><label>Subjects--Index Terms: </label>Pathology PLANT DISEASES PATHOGENS