By Jonathan Oliver In 2020, mild winter conditions followed by a wet spring contributed to the development of significant disease issues on Georgia blueberries. Among other issues, growers faced difficulties with preharvest and postharvest fruit rots and continuing problems with spring blueberry leaf rust epidemics. The fruit pathology program at the University of Georgia (UGA) in Tifton conducts trials to …
Chilli Thrips: An Increasing Threat for Blueberry Growers
By Oscar Liburd Chilli thrips, Scirtothrips dorsalis, was first detected in southern highbush blueberries in Florida in Orange, Sumter and Hernando counties during the summer of 2008. It is a major pest of many host plants, including vegetable, ornamental and fruit crops. FEEDING DAMAGE In blueberry, chilli thrips feed on young leaves, causing leaf bronzing (Figure 1) and shoot dieback in …
Sneak Peek: January 2021 VSCNews Magazine
By Ashley Robinson The January issue of VSCNews magazine will be the blueberry grower’s handbook heading into the 2021 season. Chilli thrips are a growing threat for blueberry growers. Without proper management of the pest, overall plant vigor and yields can be affected. Oscar Liburd, a professor at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) in …
New BMP Record-Keeping Requirements for Florida Growers
By Ajia Paolillo On July 1, 2020, new record-keeping requirements went into effect for nitrogen and phosphorus amounts applied by growers enrolled in the Florida Department of Agriculture and Consumer Services (FDACS) Best Management Practices (BMP) program. These records are required due to the passage of Senate Bill 712, the Clean Waterways Act. Growers have been asking many questions about …
Safety Training Program Protects Ag Workers During the Pandemic
By Kimberly L. Morgan Throughout the food supply chain, producers, processors, distributors, wholesalers and retailers seek economies of scale and scope to improve profit margins, while delivering safe, consistent, reliable and relatively low-cost foods to consumers. At the farm level, owners make decisions to minimize production and harvesting costs, relying on human resources and scientific advances to address the dynamic …
Treading the Produce Safety Rule Agricultural Water Requirements
By Taylor Langford, Matt Krug and Michelle Danyluk The Food Safety Modernization Act’s Produce Safety Rule (PSR) highlights the need to reduce risks associated with agricultural water (e.g., irrigation, fertigation, foliar sprays, frost protection, etc.) that will contact fresh produce. The PSR requires some growers to monitor the quality of their agricultural water by analyzing generic E. coli populations through …
Freeze Protection for Fruits and Vegetables
By Pam Knox and Tim Coolong Untimely freezes can cause tremendous problems for fruit and vegetable crops. Fall freezes quickly put an end to the growing season for most fruits and vegetables. If freezes come earlier than expected or before the crops are ready for harvest, they can provide a devastating blow to yields and reduce the value of the …
Managing Root-Knot Nematodes in Vegetables
By Johan Desaeger Root-knot nematodes (Meloidogyne spp.) are one of the most rapidly spreading of all pests and pathogens. The southeastern United States (Florida, in particular) is a paradise for these parasites. Nematodes cause damage to vegetables all over the world, and anyone who has had to deal with root-knot nematodes knows how difficult they are to control. Root-knot nematode …
Stanley Culpepper: A leading voice for growers
By Clint Thompson When University of Georgia (UGA) Cooperative Extension weed agronomist Stanley Culpepper speaks, Tift County grower Bill Brim listens. After more than two decades of Culpepper providing expertise regarding more than 20 different vegetable crops, there’s no reason for Brim not to pay attention. “He’s a great young man. He’s a hard worker and tries to get things …
Sneak Peek: December 2020 VSCNews Magazine
By Ashley Robinson Georgia growers may recognize the man on the cover of the December issue of VSCNews Magazine. Stanley Culpepper, University of Georgia (UGA) Cooperative Extension Weed Agronomist, has more than two decades of experience working with vegetable crops. Learn more about Culpepper’s expertise and his impact on the vegetable industry in the magazine. Also discussed in the magazine are …