IMMOKALEE, Fla. – The implementation of artificial intelligence (AI) helps citrus growers better forecast their production. So far, they’ve found in a University of Florida preliminary study, its technology predicts yields with 98% accuracy. That’s a substantial increase from the 75% to 85% accuracy growers get when they count their trees manually, said Yiannis Ampatzidis, a UF/IFAS associate professor of …
A Look at What’s in the Citrus Breeding Project Pipeline
Proposed research endeavors will mine the rich varietal pool established in recent years.
Protecting Peppers from Bacterial Spot
By Pamela Roberts and Cami Esmel McAvoy Bell and specialty peppers, such as jalapeños, are grown throughout the United States and worldwide for the fresh market or processing. Bacterial spot, caused by three different species of Xanthomonas, is a major disease affecting all pepper types. The most commonly occurring species in the United States and Florida is Xanthomonas euvesicatoria. The …
Sanitation Key for Whitefly Management in Tomatoes
By Clint Thompson Planting season is under way for Florida’s tomato producers. Hopefully, farmers have done their due diligence and planned for whiteflies with proper sanitation of previous crops. That is one of the best management tactics growers can implement, says Hugh Smith, Associate Professor of Entomology and Nematology at the University of Florida Gulf Coast Research and Education Center. …
Plummeting Prices: Central Florida Groves not as Valuable as Used to be
Central Florida grove land sold for about 30% less per net tree acre in 2020 than the year before, according to a firm that sells Florida land. Brian Beasley, senior advisor at SVN Saunders Ralston Dantzler in Lakeland, reported the sales in the firm’s Lay of the Land 2020 Market Report. “We assume most of this decrease (in prices) is …
Tomato Producers Be Wary of Fall Diseases
By Clint Thompson Tomato season is here for producers in Florida. Diseases like bacterial leaf spot and target spot should be on the mind of growers preparing their fungicide programs, says Josh Freeman, University of Florida/IFAS Associate Professor in Horticultural Science. “In the fall season we really worry about bacterial leaf spot getting established early just because we’re in a …
Update on Tomato Brown Rugose Fruit Virus in Florida
By Ozgur Batuman and Salih Yilmaz Tomato brown rugose fruit virus (ToBRFV) is a highly contagious, devastating and economically important plant virus. It mainly threatens greenhouse-grown vegetable crops worldwide, especially tomatoes and peppers. ToBRFV is very similar to other tobamoviruses, such as tomato mosaic virus (ToMV) and tobacco mosaic virus (TMV), two tomato-infecting viruses common to most Florida growers. Although …
UF Scientist: Understanding the Past is Really a Window to the Future
LAKE ALFRED, Fla. — University of Florida scientists aiming to find a solution to citrus greening disease are looking to the past to hopefully find the answer. In a new study, published in Nature Communications, UF’s Institute of Food and Agricultural Sciences collaborated with an international team of scientists and analyzed 69 genomes from the East Asian mandarin family, alongside their …
Explain Yourself: Florida Blueberry Producers Part of Survey on Pollinator Use
A national group of scientists, including University of Florida researcher Rachel Mallinger, hope to learn more about how blueberry growers use pollinators to boost their yields for the state’s $60 million-a-year industry. Mallinger is surveying Florida blueberry farmers to see how they utilize pollinators. “Pollination is extremely important for blueberries as little to no fruit forms without it,” said Mallinger, …
Nematode Management Key to Hemp Production in Florida
By Clint Thompson The long-term sustainability of producing hemp in Florida is still being researched. What is certain is that if growers hope to produce hemp in the Sunshine State, they’ll have to overcome nematodes. It is not a surprise to Johan Desaeger, Assistant Professor of Entomology and Nematology at the UF Gulf Coast Research and Education Center. “What we …