By Peter Dittmar All weeds are problematic in blueberry production because they compete for water and nutrients, hinder harvest crews and decrease yields. One of the most problematic weeds in blueberry is nutsedge (Figure 1). The two species of perennial nutsedge in Florida are yellow (Cyperus esculentus) and purple nutsedge (C. rotundus). These weeds are difficult to control because of …
Taking on Trade Issues
By Clint Thompson The idea of fair trade doesn’t exist for Georgia blueberry farmer Jerome Crosby. He’s hoping something can be done to rectify the situation to ensure long-term sustainability for fruit and vegetable producers. Crosby, who produces 350 acres of blueberries in Willacoochee, Georgia, was a guest panelist during a session held at this year’s Southeast Regional Fruit and …
Soil Moisture Sensors Benefit Vegetable Growers
By Clint Thompson Irrigation scheduling tools like soil moisture sensors can save vegetable growers valuable input costs by applying less irrigation while also increasing crop yields, according to University of Georgia (UGA) Cooperative Extension Vegetable Specialist Andre da Silva. He discussed irrigation management in vegetables during the Georgia Plant Food Educational Society meeting on Jan. 14–15 on the UGA Tifton …
Breeding Tastier Tomatoes in Different Environments
(UF/IFAS) — A University of Florida tomato expert is calling on researchers worldwide to use genetics to help farmers grow tastier tomatoes in many geographic locations. Consumers crave tasty tomatoes, but the trick comes in growing flavorful fruit in different environments, said Jay Scott, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) professor emeritus. “I am proposing a worldwide …
Scientists Seeking New Solutions for Fruit Fly Control
(UF/IFAS) — In the home, they seem to appear out of nowhere. A piece of fruit is placed on the kitchen counter, and suddenly there’s a fruit fly. But the bug commonly referred to as a fruit fly, Drosophila melanogaster, may more accurately be called a vinegar fly, with an appetite for rotting fruits. Instead, it’s a cousin, Drosophila suzukii, also known …
UF/IFAS Industrial Hemp Pilot Project: Successful Industry Partnership
(UF/IFAS) — The need for private funding for the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Industrial Hemp Pilot Project has formed successful partnerships that benefit research and the agriculture industry. “The Florida Department of Agriculture and Consumer Services (FDACS) provided funding for equipment and has been a supportive partner by inspecting incoming plant material, but the hemp …
Sneak Peek: February 2020 VSCNews Magazine
It is no secret that today’s growers are faced with many challenges. The February issue of VSCNews magazine explores how growers can meet some of these challenges. To be successful in farming requires a great deal of flexibility, determination and endurance. Vegetable grower Chuck Obern, owner of C&B Farms, Inc., embodies these traits and is highlighted in this month’s issue. …
Georgia Hemp Production on Hold
By Clint Thompson Georgia farmers looking to grow hemp can’t do so without the state legislature first authorizing $800,000 to the Georgia Department of Agriculture (GDA) to oversee hemp production. In response to a hemp production plan submitted by the GDA, the U.S. Department of Agriculture (USDA) required that the Georgia Legislature appropriate funds for oversight, according to University of …
Managing Spotted Wing Drosophila in Organic Fruit Production
By Ashley Robinson Spotted wing drosophila (SWD), a fruit fly originally from southeast Asia, has emerged as the most devastating pest of small fruits globally. Losses due to SWD can be as high as 100 percent and have been especially devastating for organic producers due to the lack of insecticide options to fend off the pest. RESEARCH PROJECT Researchers are …
High-Performance Computing for Breeding Better Crops
By Tong Geon Lee Vegetable and specialty crop yields have steadily increased throughout the years as a result of advances in genetics and agronomic practices. Nevertheless, a significant improvement in crop performance remains necessary, particularly given the predicted shifts in climate, pathogen outbreaks and other challenges. The continued genetic improvement of crops is, therefore, a focus for crop researchers. During …