(born March 1955) is an American plant pathologist and dean emerita of 's College of Agricultural and Environmental Sciences. She was elected in 2006 a Fellow of the American Phytopathological Society and in 2021 a Fellow of the .
2 quotes found
"affects cabbage cultivars grown for , storage, and fresh market. The disease is caused by the '. This fungus can cause serious losses in the field, in storage, and under transit and market conditions. S. sclerotiorum is widely distributed in relatively cool and moist areas throughout the world. The fungus has a wide host range and is known to attack over 360 species of plants. In the family alone, it has been recorded on 18 genera and 32 species. In the fungus is capable of infecting many types of vegetables and is particularly serious on s. It also infects weeds such as , , and wild clover.."
"Tomato anthracnose is a serious disease of processing es caused by the ' and is a threat to tomatoes grown in . To minimize the mold count in processed tomato products, processors impose a strict limit on the amount of anthracnose acceptable on the raw product. ... The fungus survives the winter as seedlike structures called and as threadlike strands called e in infested tomato debris. In late spring the lower leaves and fruit may become infected by germinating sclerotia and spores in the soil debris. Infections of the lower leaves of tomato plants are important sources of spores for secondary infections throughout the growing season. Senescent leaves with early s and leaves with injury are especially important spore sources because the fungus can colonize C. coccodes and produce new spores in these wounded areas."