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Below you'll see everything we could locate for your search of “fusarium”
By Clint Thompson Fusarium wilt’s complexity as a disease threat to watermelons in the Southeast makes it a challenge for research scientists to develop an effective management strategy. University of Georgia Extension Vegetable Plant Pathologist Bhabesh Dutta is researching options so growers can attack the disease from multiple angles. “The first thing I’m evaluating is the assessment of different novel …
By Clint Thompson Fusarium wilt was observed last week in North Florida watermelon fields. Weather conditions were ripe for development, says Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida. “Most of the fields are not far enough long to start showing it yet. However, in some of those …
By Clint Thompson North Florida watermelon producers are on the brink of planting this year’s crop. One lingering problem that still concerns growers is fusarium wilt, says Mark Warren, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension agent in Levy County. “I think one of the things that scares our guys the most is this topic of …
By Frank Giles Watermelon production is big business in the Southeast. Florida and Georgia rank No. 1 and No. 2 in production, respectively. According to U.S. Department of Agriculture data, the two states produce half the commercial production in the country. For growers, the fungal disease fusarium wilt can be the worst problem encountered annually. The fungus can be seedborne, …
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 …
Research has shown that grafting or choosing the right watermelon cultivar is more important than fungicide applications in managing fusarium wilt, according to one Clemson scientist. Plant pathologist Tony Keinath reported in his experiment at the Coastal Research and Education Center in Charleston, South Carolina, Cracker Jack had more diseased plants (5.8%) than Fascination (0.2%). Twelve of the 13 diseased …
By Clint Thompson Fusarium wilt disease is once again rearing its ugly head in Florida watermelons this year, according to one University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researcher. Nick Dufault, a plant pathologist with the UF/IFAS, noted in a blog that while little can be done now to manage the disease, it is still vital for …
North Florida watermelon producers should be wary that Fusarium wilt symptoms have been observed in some fields, according to Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida. His weekly email included an alert that a “high percentage of plants in parts of fields have shown wilting.” “You may …
By Clint Thompson A costly but effective option for watermelon producers hoping to overcome fusarium wilt disease is the use of Carolina Strongback rootstock. Bhabesh Dutta, University of Georgia Extension vegetable pathologist, spoke about the rootstock during the Southeast Regional Fruit and Vegetable Conference. He talked about its success in research trials on the UGA Tifton Campus. “This is our …
By Clint Thompson North Florida watermelon producers should be wary of increased potential for fusarium wilt disease with planting season looming. The current El Niño weather pattern is offering cooler temperatures and wetter conditions, says Nick Dufalt, a plant pathologist with the University of Florida Institute of Food and Agricultural Sciences. “I think being cooler always promotes fusarium wilt. Having …
