Rose, as one of the oldest flowers in cultivation and the mos t popular of all cut flowers throughout the world, is susceptible to several diseases. Powdery mildew and gray mold are two of the most ...

Macrophomina phaseolina is an important soil-borne pathogen causing charcoal rot in many important crop plants including sesame, in Iran. A total of 60 isolates of M. phaseolina were collected from the main sesame producing ...