Smedegård-Petersen, V. <br/><br/>
Drechslera poae and Rhynchosporium orthosporum recorded as pathogens on grasses in Denmark Preprint from Den Kgl. Veterinær- og Landbohøjskole årsskrift 1971 

 - Copenhagen  The Royal Vet. and Agri. College  1970 
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<br/><br/><label>Subjects--Index Terms: </label>PLANT DISEASES PATHOGENS GRASSES