Zadoks, Jan C.
Epidemiology and plant disease management - New York Oxford University Press, Inc. 1979 - 427
0-19-502452-4
PLANT DISEASES EPIDEMIOLOGY EPIDEMICS MICROORGANISM PHYTOPATHOGEN PATHOLOGY CONTROL
632
Epidemiology and plant disease management - New York Oxford University Press, Inc. 1979 - 427
0-19-502452-4
PLANT DISEASES EPIDEMIOLOGY EPIDEMICS MICROORGANISM PHYTOPATHOGEN PATHOLOGY CONTROL
632