IMMOKALEE, Fla. — Florida’s watermelon producers face two new viruses. But it is important to remember that finding a disease is the first step to managing it, says a University of Florida scientist who helped diagnose both diseases. “Now that it is known that there are additional (watermelon) viruses in the mix, efforts can be made to determine their impacts …
Plant Breeding Remains Key to Fusarium Wilt Management
By Clint Thompson The key to eliminating fusarium wilt disease’s impact on watermelons in the Southeast is developing disease-resistance cultivars, says Nick Dufault, University of Florida/IFAS plant pathologist. “Where we stand is we’re trying to work with breeders and get new lines of resistance out there,” Dufault said. “We’re gaining a new understanding of the pathogen. I think we made …
What’s Happening? Clemson Extension Agents Provide Weekly Updates
Clemson Extension agents provide updates in the The South Carolina Grower this week about the status of various crops being produced throughout the state. Coastal Region Zack Snipes reports, “Its hot and humid in the Lowcountry. Fall tomato and watermelons are in the ground and enjoyed a week of mostly dry weather. Okra and sunchokes, aka Jerusalem artichokes, are loving this …
How to Prevent Accidentally Infesting Fields When Moving Equipment
Source: The South Carolina Grower From Clemson Plant Pathologist Tony Keinath Most growers probably have heard that it’s possible to infest a “clean” (pathogen-free) field by moving soil on equipment. The question is how much infested soil is too much. The answer depends on the pathogen and where the soil is deposited. Some pathogens are present in the soil at …
Clemson Extension Agents Provide Updates Across the State
Clemson Extension agents provide updates in the The South Carolina Grower this week about the status of various crops being produced throughout the state. Weekly Field Update-8/9/21 Coastal Region Rob Last reports, “Generally speaking, we are in the change-over period from spring to fall crops, with some fumigants being applied to next year’s strawberry plantings. If fumigants are to be used, …
Expo Pre-Registration Closes Aug. 12
Pre-registration for the upcoming Citrus, Vegetable and Specialty Crop Expo, scheduled for Aug. 18-19 in North Fort Myers, Florida, closes Thursday, August 12 at 11:59 a.m. The annual conference returns to an in-person event this year after last year’s virtual show amid the coronavirus pandemic. The two-day event will feature a citrus session on Wednesday, Aug. 18. Growers and industry …
Optimistic Outlook: Sunnier Days Ahead for North Alabama Produce
By Clint Thompson The calm after the storm seems to have hit north Alabama. In a summer highlighted by persistent rains, the north Alabama region has experienced sunnier days recently. It has Doug Chapman, Alabama Extension agent for Commercial Horticulture in North Alabama, optimistic for what remains for his farmers’ vegetable and specialty crops. “It rained on the first of …
Added Burden: Input Costs a Concern for Vegetable Producers
By Clint Thompson Freight and other input costs continue to be on the mind of vegetable and specialty crop producers heading into the fall season. It is especially concerning for Drew Echols, owner of Jaemor Farms in North Georgia, who is in the middle of a 20-acre watermelon harvest and will pick as much as 200 acres of pumpkins this …
Sanitation Key for Whitefly Management in Tomatoes
By Clint Thompson Planting season is under way for Florida’s tomato producers. Hopefully, farmers have done their due diligence and planned for whiteflies with proper sanitation of previous crops. That is one of the best management tactics growers can implement, says Hugh Smith, Associate Professor of Entomology and Nematology at the University of Florida Gulf Coast Research and Education Center. …
Wet Summer Effect: Sanitation Key in Protecting Fall Crops From Diseases
By Clint Thompson A wet summer means plant diseases are rampant across the entire gamut of vegetable and specialty crop production. As Georgia producers prepare for the upcoming fall season, they need to do all they can to protect against disease inoculum that might linger in leftover fruit and vegetable crops. This is especially true for watermelon producers, says Tim …