TY  - GEN
AU  - Smedegård-Petersen, V.
TI  - Studies on Erysiphe graminis DC. with a Special View to the Importance of the Perithecia for Attacks on Barley and Wheat in Denmark Preprint from Den Kgl. Veterinær- og Landbohøjskoles Årsskrift 1967
PY  - 1966///
CY  - Copenhagen
PB  - The Royal vet. and Agri. College
KW  - Pathology
KW  - CEREAL DISEASES PATHOGENS
ER  -