Gummy Stem Blight Tops Georgia Watermelon Diseases

Breanna Kendrick Top Posts, Watermelon

By Breanna Kendrick With the heavy rains during the 2018 watermelon season, Georgia growers in the Colquitt County area have seen an increase in gummy stem blight in their melons. Jenna Kicklighter, a University of Georgia vegetable agent in Colquitt County, spoke with many growers this year about their season. "Gummy stem blight is the…

A New Race of Fusarium Wilt Brings Trouble

Abbey Taylor Research, Top Posts, Watermelon

Fusarium wilt has been a problem in watermelon for several years. A new race of the disease makes it even more of a struggle to deal with. Nicholas Dufault, assistant professor and Extension specialist in the Plant Pathology Department at the University of Florida (UF), says race three fusarium wilt was recently found in the…

Precautions Growers Should Take in the Rainy Season

Breanna Kendrick Tomatoes, Top Posts, Watermelon

By Breanna Kendrick The abundance of rain in Florida over the past two weeks has brought concerns about bacterial disease issues for farmers. Gary Vallad, University of Florida associate professor of plant pathology and associate center director at the Gulf Coast Research and Education Center, discusses some of the precautions growers can take to make…

Beware of Bacterial and Fungal Pathogens in Increased Rainfall

Abbey Taylor Top Posts, Watermelon, Weather

By Breanna Kendrick Nicholas Dufault, assistant professor and Extension agent in the Plant Pathology Department at the University of Florida, researches management of diseases affecting vegetable crop production in Florida. "With all the rainfall, the biggest thing we want to pay attention to is the movement of fungal and bacterial pathogens," said Dufault. "Fungal and…

fungi

UF/IFAS Researchers May Use Fungi to Control Deadly Crop Disease

Dan Cooper Fruit, Industry News Release, Research, Strawberry, Tomatoes, Top Posts, Vegetables, Watermelon

A group of fungi might fight a disease that’s dangerous to tomatoes and specialty crops. University of Florida scientists hope to develop this biological strategy as they add to growers’ tools to help control Fusarium wilt. Tomatoes are the number one vegetable crop in Florida. In 2017, approximately 28,000 acres of tomatoes were commercially harvested,…

Organic Watermelon Research in Georgia

Abbey Taylor Cucurbits, Top Posts, Watermelon

By Jaci Schreckengost University of Georgia (UGA) researchers are examining different aspects of organic watermelon production to help give growers the best season possible in 2018. George Boyhan, professor and Extension vegetable specialist at UGA, said that aspects of organic watermelon production, such as breeding and spacing, are being studied. Having data on these subjects…

Watermelon Disease Watch

Abbey Taylor Cucurbits, Research, Top Posts, Watermelon

Florida watermelon growers are constantly faced with the challenge of disease management. Whether it’s diseases vectored by whiteflies or fungal diseases such as fusarium wilt, once a crop is infected, the results can be detrimental. Nicholas Dufault, assistant professor of plant pathology and Extension specialist at the University of Florida (UF) in Gainesville, has been…