As the Lake Okeechobee green algae debate continues, it can be difficult to decipher the truth from misinformation. A debate that has now become a national news story has been decades in the making. The same arguments from north and south of the lake have been made throughout the debate’s history. One local group is fighting for the Glades community …
Peach Problems and the Role of Rootstocks
By Breanna Kendrick Tom Beckman, a research horticulturist with the United States Department of Agriculture (USDA) Agricultural Research Service located in Byron, Georgia, is primarily responsible for developing new rootstocks for the Southeastern peach industry. Beckman spoke at the Stone Fruit Field Day in Citra, Florida, about peach diseases and how they influence rootstock development for the Southeast industry. He …
Making Headway Toward Machine Harvesting of Blueberries
By Doug Phillips With rising costs and declining availability of harvesting labor, blueberry growers are increasingly interested in considering machine harvesting for their crops. Cost is a particularly important factor because of declining profit margins due to competition from lower-cost areas of production. PROS AND CONS Hand harvesting produces high-quality fruit, but can cost between $0.70/pound and $0.90/pound for local …
Microbial Communities to Be Discussed at Citrus Expo
Microbial communities are at the center of Sarah Strauss’ presentations during the Citrus Expo educational program. Strauss, an assistant professor of soil microbiology at the Southwest Florida Research and Education Center, will speak in the vegetable and specialty crop session at Citrus Expo. Strauss will focus on microbial communities in vegetable crops. She will discuss how manipulation of these communities …
Two-Spotted Spider Mite Management
By Breanna Kendrick Cory Penca, a speaker at the recent Stone Fruit Field Day, covered lots of pests that are potentially devastating to peach growers. Penca is an entomology Ph.D. candidate and a student in the Doctor of Plant Medicine Program at the University of Florida. The last pest he discussed at the event was the two-spotted spider mite. Mites …
Drones: Decision-Making Tools for Weed Management
By Ramdas Kanissery, Aditya Singh and Jim Fletcher Effective weed management in the field is one of many operational challenges faced by farmers across vegetable production systems. Spraying herbicide on emerged weeds, often termed as post-emergent sprays or burn-down applications, is essential for row-middle (inter-row) vegetation control in commercial vegetable production. EFFICACY EVALUATION Spray programs are usually conducted early in …
Jack Payne on New SWFREC Director
By Jack Payne, jackpayne@ufl.edu, @JackPayneIFAS Kelly Morgan is a more reliable water source than rain is. You don’t know when or if you’ll get water from the sky, but what Morgan can teach you makes every drop you have go farther. His focus on the farmer as customer is what has made him so successful as the state’s best management …
Using Peach History to Aid the Future
By Breanna Kendrick Without the accumulated knowledge and development of peach rootstocks, the Florida peach industry would not be where it is at today. There are still many challenges facing peach growers, but with the experience of people like Tom Beckman, who has 30 years of peach research under his belt, solutions will be found in the near future. Beckman …
Mechanical Strawberry Harvester Could Solve Labor Shortage
Labor continues to be a pressing issue for southeastern agriculture. However, in Florida, new technology on the horizon may offer a glimmer of hope. Gary Wishnatzki, owner of Wish Farms and co-founder of Harvest CROO Robotics, is working to create a mechanical harvester that could revolutionize the strawberry industry. LOOKING AHEAD TO LABOR Wishnatzki said he started seeing changes in …
Putting Australian Peaches and Raspberries to the Test
By Breanna Kendrick Rachel Itle, assistant research scientist in fruit production and genetics at the University of Georgia (UGA), and Dario Chavez, assistant professor at UGA, recently spent two weeks in Australia collecting seeds from wild raspberries, peaches and citrus. Â Itle and Chavez plan to use this seed collection to breed new varieties of raspberries and peaches specifically for the …