By Kevin M. Folta The Andes Mountains are home to great botanical diversity and are the origin of many vegetable species consumed in North America. Worldwide mainstays such as peppers, cassava, potato and tomato all have evolutionary connections to this area, from which over 200 plant species have been domesticated. The vast diversity arises from variation in geographical features, as …
Florida-Georgia Water War Rolls On
The Florida-Georgia water war has made it to the nation’s highest court and back multiple times due to a dispute about water conservation. The water war involves the Chattahoochee and Flint rivers. These rivers begin in Georgia, then join to form the Apalachicola River, which is near the Florida border and flows into the Apalachicola Bay. Florida began the war by requesting limitations on …
What Exactly Causes Toxic Algae?
By Lisa Krimsky Florida has an algae problem, and we’re not alone. The population on this planet is growing, as is the need to feed and house 7.6 billion people. Algae blooms are naturally occurring. However, a warming climate, human activities and nutrient inputs from stormwater, agricultural and urban land use, and sewer and septic systems have significantly increased the …
UF ‘Dream Team’ Plans to Change Face of South Florida Ag, Natural Resources
Contact: Beverly James, 352-273-3566, beverlymjames@ufl.edu HOMESTEAD, Fla. – They don’t wear capes and tights, but the new University of Florida (UF) faculty members hope their research will help grow the state’s agriculture and natural resources, and stave off enemies that threaten industry. The eight scientists, based at the Tropical Research and Education Center (TREC) in Homestead, Florida, are bringing new …
Florida Native Plants — Tomorrow’s Fruits and Vegetables?
By Kevin M. Folta Citrus originated in Southeast Asia, not Southeast of Orlando. Strawberries came from a chance genetic mix between a plant from the Mid-Atlantic States and a plant from Chile that crossed in France. Tomatoes originated in the Andes Mountains in South America, then made their way to Europe before coming back across the Atlantic to North America. …
Using Plants to Fend Off Pests
Trap-cropping is an organic method to combat pests that has been tested with several different crops in Alabama. Ayanava Majumdar, an Extension entomologist for the Alabama Cooperative Extension System, has recently been testing different trap crops in yellow squash. Last year, he studied sorghum and sunflower to combat leaffooted bugs and stink bugs in vegetable systems. This year, he is …
Secretary Perdue Issues USDA Statement on Plant Breeding Innovation
(Washington, D.C.) – U.S. Secretary of Agriculture Sonny Perdue today issued a statement providing clarification on the U.S. Department of Agriculture’s (USDA) oversight of plants produced through innovative new breeding techniques which include techniques called genome editing. Under its biotechnology regulations, USDA does not regulate or have any plans to regulate plants that could otherwise have been developed through traditional …
Spider Mite Management Methods
If the weather is hot and dry, growers will want to keep an eye out for spider mites. According to Ayanava Majumdar, an Extension entomologist for the Alabama Cooperative Extension System, high populations of spider mites can devastate vegetable crops. There are several different types of spider mites, including twospotted mites, russet mites, rust mites and broad mites. All of …
Georgia Weighs In on Water War with Florida
The Florida-Georgia water war has made it to the nation’s highest court due to a dispute about water conservation. The water war involves the Chattahoochee and Flint rivers. These rivers begin in Georgia, then join to form the Apalachicola River, which is near the Florida border and flows into the Apalachicola Bay. Florida began the war by requesting limitations on Georgia’s fresh water use. …