By Clint Thompson Georgia blueberries are expected to be ready for harvest earlier than normal this year. One producer believes it is due to the warm temperatures the region experienced in February. Albert Wildes, who operates 50 acres in Alma, Georgia, said harvests should begin within the next two weeks for his crop. “I have not started harvesting. There’s just …
Additional UF/IFAS Research Needed: Phosphorous Levels in Blueberries
By Clint Thompson Blueberry plants lose half of their phosphorous during harvest. Additional research at the University of Florida Institute of Food and Agricultural Sciences is needed to determine what it means for management of the nutrient in future seasons. Gerardo Nunez, assistant professor at UF/IFAS, discussed phosphorous management during the blueberry field day on March 9 in Citra, Florida. …
Watch for Flower Thrips in Blueberries
Flower thrips (Frankliniella bispinosa) are insects that attack Florida blueberries and cause harm to the fruit. According to the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) research, larvae and adults feed on every part of the flowers including ovaries, styles, petals and developing fruit. The effects of this invasive species include damage to the fruit by reducing …
Chemistry Rotation Key to Preserving Fungicides in Blueberries
By Clint Thompson Fungicide resistance is a growing concern for Georgia blueberry farmers. Multiple fruit rot pathogens are rapidly developing fungicide resistance, according to Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist. He discussed resistance at the Southeast Regional Fruit and Vegetable Conference. “Fungicide resistance, we’ve now found a lot of our fruit rot pathogens have …
Christmas Freeze Not Too Impactful on Georgia Blueberries
By Clint Thompson Though rattled by sub-freezing temperatures during the Christmas holidays, Georgia’s blueberry crop was not severely impacted by prolonged temperatures in the 20s. Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist, says freeze events that occur later in the season are much more impactful. “For the vast majority, this freeze was not as big …
Florida Blueberries Escape Significant Damage from Christmas Freeze
By Clint Thompson Timing can make the difference in the success of a specialty crop. In the case of Florida blueberries, it likely has helped the crop survive one of the coldest freeze events in recent memory. Doug Phillips, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) blueberry Extension coordinator, explains how the lack of blooms in Florida’s …
Christmas Freeze ‘Not Much of an Impact’ on Florida Blueberries
By Clint Thompson Timing can make the difference in the success of a specialty crop. In the case of Florida blueberries, it likely has helped the crop survive one of the coldest freeze events in recent memory. Doug Phillips, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) blueberry Extension coordinator, explains how the lack of blooms in Florida’s …
Giving Blueberries a Boost to Continue Consumption Growth
By Frank Giles The Florida Blueberry Growers Association hosted its annual short course in Howey-in-the-Hills, Florida, in October. The meeting featured educational sessions ranging from optimizing pollination and marketing to chilli thrips control and new varieties. Growers were in good spirits at the meeting, despite impacts from Hurricane Ian. While some growers further south in the state took a hard …
October Management Tips for Blueberries
Blueberry specialists at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) remind growers about management options they need to be mindful of during October. Producers should monitor and manage leaf diseases, especially in evergreen systems. It is important to scout for algal stem blotch and selectively prune out canes infected with algal stem blotch, Botryosphaeria stem blight …
Aftermath of Freeze on Georgia Blueberries
By Clint Thompson The aftermath of last spring’s freezing temperatures on Georgia’s blueberry crop was devastating. Crops were lost. Revenue that was counted on was never realized. Estimates were that more than 54 million pounds were lost as a result of the March 12-13 freeze event. The crop loss affected more than just growers themselves. Chris Butts, executive vice president …