By Vasileios Liakos and George Vellidis Ample water is a critical input needed to grow high-yielding, high-quality crops. Today, irrigated agriculture represents 20 percent of the total cultivated land, but contributes 40 percent of the total food produced worldwide. Due to overuse, droughts and growing demand by urban and industrial users, competition for available fresh water supplies is rapidly increasing. …
Managing Rot and Mildew Diseases in Muscadine Grapes
By Karla Arboleda Growers should scout for and manage diseases in muscadine grapes. The disease-tolerant variety can still have issues with black rot, ripe rot and angular leaf spot, which are the most predominant diseases in muscadine grapes. Phil Brannen, Extension fruit disease specialist at the University of Georgia College of Agriculture and Environmental Sciences, says the specialty crop is …
Closing the Information Gap on the Produce Safety Rule
By Karla Arboleda A study conducted by researchers at the U.S. Department of Agriculture Economic Research Service showed that growers across the United States expressed uncertainty over new food safety requirements for their operations due to an information gap. Researchers compared illness outbreaks associated with tomatoes, strawberries, cantaloupes and apples between 1998 and 2016. In order to have the first …
Judge to Hear Arguments in ‘Water War’
Going along with a request from Florida’s attorneys, a federal judge will hear arguments in December in a long-running water war between Florida and Georgia. Senior U.S. Circuit Court of Appeals Judge Paul J. Kelly, who was appointed by the U.S. Supreme Court to serve as a special master in the case, has scheduled oral arguments Dec. 16, according to …
Pepper Weevil Prevention
By David Riley and Alton Sparks The pepper weevil (Figure 1) is one of the most serious pests of peppers in the Americas. This weevil was introduced into the United States from Mexico as early as 1904(Elmore et al., 1934). The weevil can effectively shut down pepper production if not controlled early enough in the growing season. Even with the …
Labor Struggles Continue
By Amy Wolfe Growers across the United States, and the Southeast in particular, are once again challenged to find stable, consistent and quality sources of labor. Long dependent upon the H-2A guest worker visa program, growers continue to rely heavily on their knowledge and effective use of the only viable, legal mechanism for securing foreign labor. Trends show, however, that …
Sneak Peek: August 2019 VSCNews Magazine
The August issue of VSCNews magazine explores the latest technology and surrounding issues facing the modern grower. Yiannis Ampatzidis, assistant professor with the University of Florida (UF), discusses up-and-coming smart sprayer technology. He breaks down how the technology works and how it could help growers cut costs. Water is one of the most important ingredients to a healthy crop and …
Dealing with Spider Mites During Drought
By Karla Arboleda Spider mites will feed on crops when the weather is hot and dry, but growers should use cultural control tactics before considering pesticides. Droughts raise the likelihood of seeing spider mites, but so does using pesticides that kill beneficial spider mites. Ayanava Majumdar, Extension entomologist with the Alabama Cooperative Extension System at Auburn University, says spider mites …
Florida Tomato Exchange: Mexican Growers Should Not Prejudge Antidumping Investigation
The allegation by Mexican tomato growers that Florida politicians are pressuring the Commerce Department to “prejudge” the antidumping investigation of Mexican tomatoes is a fabrication and a clear example of “the pot calling the kettle black.” In a press release last week, the Mexican growers announced that their recently submitted data to the Commerce Department confirms they are not dumping …
Everett Griner Bids Farewell to Farm Broadcasting
Imagine being so passionate about your work that you never want to retire. That’s how Everett Griner feels about broadcasting. But at age 92, he has decided to turn off his microphone and hang it up for good. BACK TO THE BEGINNINGS Griner has been all around the world, thanks to his military experience. In the 1940s, instead of going …