Late blight of potatoes and tomatoes, the disease that was responsible for the Irish potato famine in the mid-nineteenth century, is caused by the fungus-like oomycete pathogen Phytophthora infestans. It can infect and ...

The fungal genus Fusarium causes several diseases on plants known as cucurbits, which belong to the family Cucurbitaceae. Some species of Fusaria are responsible for vascular wilts, such as the crop-specific disease Fusarium ...