By Oscar E. Liburd, Lorena Lopez and Doug Phillips Mites can cause significant damage on blueberry plants if not properly managed. Mite species that feed on southern highbush blueberries (SHB) include the southern red mite (Oligonychus ilicis) and the false spider mite or flat mite (Brevipalpus yothersi). The southern red mite is the primary mite pest feeding on blueberry plants …
Georgia Blueberries: Crop Not Projected to be Early This Year
Georgia blueberries are progressing this season but don’t expect them to be ready for an early harvest, says Renee Holland, University of Georgia area Extension blueberry agent in Alma, Georgia. “It depends on the weather between now and then. It’s quite warm right now, so things are progressing very quickly, Holland said. “I don’t think we’re going to be two …
Cold Temperatures Slow Growth of Florida Blueberries
Florida blueberries are normally in peak pollination season this time of the year. But that isn’t the case this season, however, says Ryan Atwood, who lives in Mount Dora, Florida and is one of the state’s blueberry leaders. “We’re starting to get some flower emergence. Normally by now we’re in peak pollination season. I don’t think we’re there yet in …
Yeast Rot in Blueberries Major Problem in 2020
A sporadic blueberry disease caused significant problems for Georgia producers in 2020. Though management options are non-existent with yeast rot, Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist, believes timely harvesting and handling of ripe fruit will help minimize instances in 2021. “It was a major problem for our rabbiteye growers. Kind of the last half, …
In Story of Blueberries and Bees, Scientists Play Matchmaker
December 10, 2020 By: Samantha Murray, grenrosa@ufl.edu, 949-735-1076 GAINESVILLE, Fla. — Chew on this the next time you eat a blueberry: Every single blueberry is the result of a flower that was pollinated by a bee. In other words: no buzz, no berry. With that in mind, it’s no wonder blueberry growers bring in hives of honey bees or bumble …
Slug Management in Blueberries
Ash Sial, Associate Professor in the University of Georgia in the Department of Entomology, is receiving reports of slug infestations in Georgia blueberries. According to the UGA IPM blog, slugs generally lay between 3 and 40 small transparent eggs at one time. Each slug can lay up to 400 per year. The slugs can contaminate the harvested fruit once harvest …
Whiteflies Impacting Georgia Blueberries
Whiteflies are not just impacting vegetables and cotton this year. According to the University of Georgia Integrated Pest Management blog, whitefly populations are impacting blueberries in Georgia. Since harvest season ended, University of Georgia blueberry entomologist Ash Sial has fielded calls of whitefly infestations in major blueberry-producing counties in Georgia. In the past, UGA blueberry experts have identified heavy infestations …
Extend the Growing Season of Blueberries, Other Summer Fruits
By Mary Leigh Oliver AUBURN UNIVERSITY, Ala. – As blueberries and other summer fruits begin to grow out of season, gardeners may be looking for ways to extend the growing season. While there are many factors that affect the output of fruit crops, there are several things people can do to put their plants in the best situation possible for …
Georgia Ag Commissioner: One of the Vulnerabilities This Year Was Blueberries
Georgia Agriculture Commissioner Gary Black testified last week in a hearing with the U.S. Trade Representative’s Office that his state’s fruit and vegetable producers had a decent spring of production amid the coronavirus pandemic. However, one commodity group had its challenges especially when competing against Mexican imports. “I think one of the vulnerabilities this year was blueberries. We had some …
Do You Use Carbaryl on Citrus or Blueberries?
The Environmental Protection Agency is re-evaluating the risks of Carbaryl for continued registration of this chemical. In order to protect Carbaryl for use, the Florida Fruit and Vegetable Association is surveying growers on its use. Your data is critically important. Even if you do not use Carbaryl, input is needed. The Cabaryl case study will be presented as part of …