By Clint Thompson A sound weed management program early in the season is essential for snap bean producers. Ramdas Kanissery, weed scientist and assistant professor at the University of Florida Institute of Food and Agricultural Sciences Southwest Florida Research and Education Center, highlights the importance and impact that weed suppression can have on bean production. “I would say when it …
Asian Bean Thrip: What to Know for Snap Bean Growers
By Clint Thompson The emergence of the Asian bean thrip (ABT) is an added concern for specialty crop producers in the South Florida. While there are effective insecticides available, snap bean growers should still be wary of ABT, says Hugh Smith, an associate professor of entomology and nematology at the UF/IFAS Gulf Coast Research and Education Center. “Asian bean thrips …
Florida Snap Bean Conference Postponed
The Florida Snap Bean Conference, scheduled for Tuesday, Jan. 11, has been postponed due to the coronavirus pandemic and strict Palm Beach County regulations. University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) announced the conference will be rescheduled towards the end of the growing season to provide updates on this year’s research trials. UF/IFAS hopes to schedule a …
Snap Bean Update: Imports on the Rise
It is the peak season for snap beans in the U.S. Two Southeastern states continue to lead the country in domestic production. According to USDA Economic Research Service, the 2017 Census of Agriculture reported Florida, Georgia, Tennessee, California and Texas as the leading fresh-market snap bean states. Florida is the primary domestic supplier from November to April, with additional volume …
Anthracnose Identified on Lima Bean in the Pee Dee Region of South Carolina
Anthracnose disease has been reported on lima bean in the Pee Dee region of South Carolina, according to The South Carolina Grower. Persistent rainfall in the area helped spread the disease throughout the field. The lima bean anthracnose fungus, Colletotrichum truncatum, produces typical Colletotrichum spores in round gooey masses with black hairs. This gives the spore masses a black color. …
Rising Temperatures Bad for Butterbeans in South Carolina
By Karla Arboleda In South Carolina, Clemson University researchers are working toward heat-tolerant butterbeans to preserve this staple crop. Tony Melton, an Extension agent at the Clemson Pee Dee Research and Extension Center, said rising temperatures have contributed to why butterbean production has been falling short in South Carolina. “When it’s hot, and as summers are getting hotter, (butterbean plants) …
South Florida Pest and Disease Hotline: Caterpillar Infestation Update
Caterpillar pressure varies across southern Florida, according to the South Florida Pest and Disease Hotline. Overall worm pressure varies from low to high in southwest Florida. It mostly depends on location, crop and date of planting. Scouts indicate that sweet corn fields experienced low to moderate, but constant pressure from fall armyworm on young and silking corn. Beet armyworm laid …
Freeze Event Dooms North Florida’s Remaining Fall Vegetable Crop
By Clint Thompson Back-to-back nights of sub-freezing temperatures this week ended North Florida’s fall vegetable season for all practical purposes. While some growers may scavenge their fields for any surviving fruit, most of the remaining crop was devastated by plummeting temperatures. “The temperature on Tuesday morning was probably in the range of 31 (degrees Fahrenheit), plus or minus. There was …
Current Whitefly Levels in South Florida
Whitefly populations are increasing in South Florida, according to the most recent release of the South Florida Pest and Disease Hotline. Multiple reports indicate low to moderate whitefly populations in melons, tomatoes and snap beans in Southwest Florida. Whitefly infestations in melons is concerning, not just because of the risk of virus but in some populations, levels are high enough …
Specialty Crop Grower Magazine: What to Do About Whiteflies
By Frank Giles and Clint Thompson Whiteflies have grown into one of the top concerns for specialty crop growers in the Southeast. The memories of the 2017 outbreak are still fresh in the minds of many who lost entire crops to the swarming clouds of the pest. According to “The 2017 Georgia Plant Disease Loss Estimates” report compiled by Elizabeth …