Oidium is a fungal illness that may have an effect on quite a lot of vegetation, together with grapes, roses, and strawberries. It’s brought on by the fungus Oidium tuckeri, which kinds a white powdery mildew on the floor of leaves, stems, and fruit. Oidium could cause vital harm to vegetation, decreasing yields and making them extra prone to different illnesses. There are a variety of various methods to fight oidium, together with cultural practices, chemical therapies, and organic management.
Cultural practices that may assist to stop or scale back the severity of oidium embody:
