UV Light Can Zap Plant Pathogens

Web AdminResearch, Strawberry, Top Posts

How can UV light impact crop diseases? That’s a question David Gadoury has been trying to answer since 1991 in collaboration with universities in Norway, the Rensselaer Polytechnic Institute’s Lighting Research Center and the University of Florida. Gadoury, a senior research associate in Cornell’s Department of Plant Pathology, updated growers at the recent Agritech Trade Show in Plant City, Florida, …

The Next Big Biotech Traits

Web Admininnovation, Research, Technology, Top Posts, VSCNews magazine

By Anne Schwartz Conventional breeding techniques and chemical controls have long been agriculture’s central means for disease management. However, despite hundreds of crosses performed and generations of progeny evaluated, durably resistant varieties remain elusive. Today, plant breeders are armed with an alternative method when conventional breeding techniques are insufficient. Specifically designed, genetically engineered plants offer potential for the development of …

A Fair Fight for Florida Farmers

Web AdminProduce, Top Posts, VSCNews magazine

By Jack Payne New plant varieties give Florida farmers a fighting chance in an increasingly competitive global market. University of Florida (UF) public scientists give Florida growers first shot at fruit that stands up to the latest disease, survives harsh weather and catches the eye of shoppers in the produce aisle. Those plant varieties are intellectual property — inventions in …

Measuring Tariff Impacts on Specialty Crops

Web AdminLegislative, Produce, Top Posts

Chinese tariffs could have consequences on U.S. specialty crops. However, it may be difficult to determine exactly how much of an impact the tariffs will have on the industry. U.S. Department of Agriculture’s (USDA) Rod Bain explores this issue with USDA Chief Economist Rob Johansson. Johansson discusses the types of tools that the USDA has that could help measure the …

Hole-Punch Technology Dramatically Reduces Herbicide Use

Web AdminResearch, Top Posts

By Nathan S. Boyd and Arnold Schumann The majority of vegetables grown in Florida are grown on raised, fumigated beds covered with plastic mulch. This production technique has been widely adopted because the combination of plastic mulch and drip tape improves water and fertility efficiency. The use of plastic mulches has many additional benefits, including improved crop quality, reduced water …

Pest Issues for Florida Berry Growers

Web AdminBerries, Research, Top Posts

By Jaci Schreckengost Many Florida strawberry and blueberry growers face similar challenges when managing mites and insects. Chilli thrips affect strawberries by feeding on the foliage and fruit of the crop. The pest affects blueberries by feeding on new growth in the spring and summer. Chilli thrips are relatively new to Florida growers, said Justin Renkema, assistant professor at the …

Florida Farm Bureau Closely Monitoring AG Act

Web AdminLabor, Legislative, Top Posts

John Walt Boatright, national affairs coordinator for Florida Farm Bureau, recently gave a presentation at the Florida Agricultural Policy Outlook Conference on the immigration debate happening in Washington, D.C. “Florida Farm Bureau has been monitoring the current immigration debate primarily because of the inclusion of Chairman Goodlatte’s Agricultural Guestworker Act, also known as the AG Act,” Boatright said. The AG …

Foliar Nematodes in Florida Strawberries

Web AdminPests, Strawberry, Top Posts

A nematode thought to be new in Florida was found recently on strawberry crops. The foliar nematode is one area of research at the University of Florida Institute of Food and Agricultural Sciences Gulf Coast Research and Education Center in Wimauma, said Johan Desaeger, assistant professor of entomology and nematology. After some research, Desaeger found this nematode is not new …

Important H-2A Rules to Consider

Web AdminLegislative, Top Posts

Dan Bremer, president of AgWorks H2, LLC, recently spoke at the Southeast Regional Fruit and Vegetable Conference in Savannah, Georgia, about the H-2A program. His presentation discussed labor options outside of the H-2A program, as well as what to expect from the H-2A program. Bremer began the presentation by going over options that growers can consider when seeking labor. The …

Multiple Methods for Fighting Spotted Wing Drosophila

Web AdminBerries, Pests, Top Posts

Researchers are investigating new behavioral and cultural controls to help protect crops from spotted wing drosophila (SWD). SWD has been attacking many crops, such as small berries, and leaving growers with devastating losses, said Ashfaq Sial, assistant professor at the University of Georgia. This pest is such an issue for growers because there is a very large window of when …