8. Danske Planteværnskonference Sygdomme og skadedyr 8th Danish Plant Protection Conference Pests and Diseases
- Lyngby Planteværnscentret 1990
- 338
87-88976-17-3
0109-3142
Agriculture Pathology PLANT PROTECTION PESTS DISEASES FUNGAL SPORES INSECTICIDES DICARBOXIMIDES VIRUS CANKER PHYTOPHTHORA ROT MOP-TOP FUNGICIDES YELLOW DWARF APHIDS LEAF SPOT RUST PUCCINIA MILDEW ORGANIC FARMING CEPHALOSPORIUM EYESPOT PERONOSPORA VICIAE BOTRYTIS CINEREA RAMULARIA