By Frank Giles The Florida Blueberry Growers Association (FBGA) and the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) hit the road in July to host a series of meetings in key blueberry-growing regions of the state. MANAGE RESISTANCE UF/IFAS researchers covered several production topics during the meetings. Phil Harmon, professor of plant pathology, spoke about disease management …
Grafted Watermelon Plants Costly But Effective Against Fusarium Wilt Disease
By Clint Thompson Grafted watermelon plants remain a significant defense against fusarium wilt disease. They are just costly and cause a delay in harvests, says Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida. “It does appear that properly managed grafted watermelons can be very helpful in managing fusarium …
Disease Management: Grape Producers Must Be Timely with Fungicide Sprays
A saturated spring has North Georgia grape producers concerned about disease management with harvest season on the horizon. Sarah Lowder, University of Georgia viticulture Extension specialist, discussed some of the diseases growers have dealt with over the past few months. “Especially with how wet this year has been, we’re trying to keep on top of our downy mildew management,” Lowder …
Tomato Diseases Impacting Alabama Crop
By Clint Thompson The ongoing drought is slowing disease pressure among Alabama vegetables, says Ed Sikora, professor and Extension plant pathologist in the department of entomology and plant pathology at Auburn University. But that doesn’t mean disease pressure is quiet across all vegetables, especially tomatoes. Sikora outlined what tomato diseases are present across the state and what can be done …
Attacking Anthracnose: UGA’s Dutta Highlights Research in Watermelon Disease
By Clint Thompson University of Georgia (UGA) research aimed at managing anthracnose disease in watermelons continues on the Tifton Campus. Project director Bhabesh Dutta, University of Georgia Extension vegetable plant pathologist, outlined various aspects of the grant during a recent Extension agent training. Dutta emphasized the importance of trying to reduce the disease’s impact from all angles. “We’re trying to …
Alabama Strawberry Producer Dodges Devastating Disease
By Clint Thompson One Alabama strawberry grower dodged one disease that plagued many of her colleagues this year. Taylor Hatchett, who produced two acres in Chilton County, talked about Neopestalotiopsis, which was a problem across the Southeast this year. “We had not that, thankfully on the farm this year, but I do know that has been one that’s been more …
Downy Mildew Disease Observed in Florida, Georgia Watermelons
Downy mildew disease was observed in North Florida watermelons and South Georgia watermelons last week. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, confirmed in an email that downy mildew was confirmed in the southern part of the Suwannee Valley. He also reported that Ty Torrance, University of …
North Florida Extension Agent: Weather Competitive Advantage for Watermelon Diseases
By Clint Thompson Like the rest of the Southeast, North Florida has been impacted by excessive rains over the past week, dating back to last Friday. It has impacted the region’s watermelon crop, which has just started being harvested. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, talked …
Rain Effect: Disease Management Critical for Georgia Watermelon Producers
By Clint Thompson Disease management in Georgia watermelons is currently a challenge considering how saturated fields are amid excessive rains this spring. The crop is susceptible to multiple diseases, and many farmers are unable to access the fields to apply much needed fungicides. Ty Torrance, University of Georgia Cooperative Extension vegetable agent for Colquitt, Tift and Worth counties, discussed the …
Downy Mildew Disease Observed in South Georgia Cucurbit Field
By Clint Thompson Georgia cucurbit producers should be aware that downy mildew disease has been detected in a cucumber field in Echols County. Bhabesh Dutta, University of Georgia (UGA) Extension vegetable plant pathologist, noted the observation in the UGA Vegetable Blog. Weather conditions have been conducive for downy mildew development, and Dutta believes it is only a matter of time …