Growing pumpkins is popular in South Alabama, but it comes with its challenges. Neil Kelly, Alabama Regional Extension agent, said disease management is a huge concern for any grower interested in producing pumpkins. “The pumpkin crop is a difficult crop to grow in my part of the state. I just throw that out to there to everybody that calls about …
Clemson Extension Reports Downy Mildew on Cucurbits
According to The South Carolina Grower, Clemson Extension agents provided updates on the status of fruits and vegetables throughout the state. Coastal Rob Last reports, “In our area, crops are generally looking good with watermelons and cantaloupes coming to harvest. From a pest perspective, we are finding some early pickleworm and melon worm damage occurring. In addition, cucumber beetles and …
Challenging Season for South Georgia Agriculture
By Ashley Robinson South Georgia farmers have been on edge as weather and impacts from the coronavirus pandemic (COVID-19) have taken a toll on their crops. “2020 has been a tough year overall for our growers,” says Andre da Silva, University of Georgia (UGA) Cooperative Extension vegetable specialist. COVID-19 Impacts South Georgia farmers have had their fair share of difficulties …
Downy Mildew Disease a Problem for Florida Growers
By Clint Thompson Downy mildew disease is present in cucurbits like squash and cucumber around South Florida and is getting worse. According to the South Florida Vegetable Pest and Disease Hotline, respondents report that the disease is showing up in most watermelons and infections have increased in areas hit hard by rainfall. “Around Manatee County, respondents report that downy mildew …
Managing Fusarium Wilt and Whiteflies in Watermelon
By Ashley Robinson Fusarium wilt is one of the most serious and difficult diseases to manage in watermelons and occurs in most production regions worldwide. The fungal disease can be seedborne and has great longevity in the soil, allowing the infested soil to also serve as a source of infection. FUSARIUM WILT Fusarium wilt has been a recurring issue for …
More Ways to Manage Fusarium Wilt
By Karla Arboleda Five years ago, there was no solid foundation for managing fusarium wilt in watermelons. Now, researchers have identified several techniques watermelon growers can use to help combat the disease. Nicholas Dufault, associate professor of plant pathology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), says his research on the pathogen is leading to …
Higher Prices Save Florida Watermelon Season
By Breanna Kendrick The 2018 Florida watermelon season posed challenges for most growers that resulted in lower yields and higher fruit prices. Bob Hochmuth, regional specialized Extension agent for vegetable crops at the University of Florida (UF) Institute of Food and Agricultural Sciences North Florida Research and Education Center in Suwannee Valley discussed Florida’s 2018 watermelon season. He addressed the …
Precautions Growers Should Take in the Rainy Season
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 it through this rainy season. …
Beware of Bacterial and Fungal Pathogens in Increased Rainfall
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 bacterial pathogens will be a …
Watermelon Disease Watch
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 studying ways growers can manage …