By Clint Thompson University of Georgia (UGA) Extension specialists are alerting specialty crop producers about the potential resistance of Coragen in beet armyworms. Stormy Sparks, (UGA) Extension vegetable entomologist, cautions growers in the UGA Extension Vegetable Blog that beet armyworm is surviving applications of chlorantraniliprole (Coragen, Prevathon, Vantacor, Besiege) in cowpea and peanut fields. While additional research needs to be …
North Alabama: Rain Needed for Fall Plantings of Strawberries
By Clint Thompson The current drought impacting northern Alabama could impact fall plantings of strawberries if the dry weather lingers much longer. Eric Schavey, regional Extension agent in Northeast Alabama, discusses the importance that rainfall could bring over the next couple of weeks. Unfortunately, it’s not an unfamiliar scenario for producers. “We’re getting ready for our fall planting of strawberries. …
What’s Happening? Clemson Extension Agents Provide Crop Updates
Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Weekly Field Update – 8/8/22 Coastal Region Zack Snipes reports, “It has been hot and dry for the most part in the Lowcountry. Things are relatively quiet. I have heard reports of and seen high whitefly numbers in various …
The Big Florida Fertilizer Update
By Frank Giles Outbreaks of blue-green algae and red tide in recent years have put the spotlight on the use of fertilizer in agriculture. Environmental groups have blamed agriculture for being a main source of nutrient pollution that has caused water-quality problems. Folks in agriculture know it is more complicated than that and they need new data to support their …
New Certificate in Fertilizer Science and Technology Offered by UF/IFAS
By Clint Thompson The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) is offering a new academic program that will enhance students’ knowledge of fertilizer applications and enable them to apply fertilizers more efficiently to their specialty crops. The program is called the UF/IFAS Fertilizer Science and Technology Graduate Certificate. The formal certificate will be available starting in …
Farm Protests Spreading Across the Globe
By Frank Giles Environmental green movements have gained worldwide traction in recent years as governments take action to combat climate change. The quest for net-zero carbon emissions and other environmental concerns has led some countries to place restrictions on agriculture. Those restrictions, on paper, might appear good for the climate, but are not always good for food production. This has …
Rubio: Bill to Reduce OJ Brix Blocked
U.S. Sen. Marco Rubio of Florida on Aug. 4 said Senate Democrats blocked a bill Rubio introduced that would have resulted in lowering the Brix level of not-from-concentrate orange juice (NFC OJ). That bill would have directed the Food and Drug Administration (FDA) to take the Brix-lowering action. Rubio had introduced the Defending Domestic Orange Juice Production Act (S. 4394), …
Fumigants and Their Effectiveness in Weed Control
By Clint Thompson Fumigation is an integral part of a specialty crop producers’ weed management strategy. According to Nathan Boyd, University of Florida (UF) associate center director and professor of horticulture/weed science at the Gulf Coast Research and Education Center, growers can achieve higher levels of success when they have a comprehensive understand of how fumigants function. “Fumigants do play …
Aftermath of Freeze on Georgia Blueberries
By Clint Thompson The aftermath of last spring’s freezing temperatures on Georgia’s blueberry crop was devastating. Crops were lost. Revenue that was counted on was never realized. Estimates were that more than 54 million pounds were lost as a result of the March 12-13 freeze event. The crop loss affected more than just growers themselves. Chris Butts, executive vice president …
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. …