Nematode Management Vital for Peach Production

Clint ThompsonGeorgia, Peaches, South Carolina

By Clint Thompson Nematode management is essential for peach production in the Southeast. According to Phil Brannen, University of Georgia Cooperative Extension fruit disease specialist, if growers do not control the microscopic pests, it can have severe repercussions for future seasons. “You’ve got to take them into account. If you don’t take nematodes into account, there are several things that …

Peach Production: Fungicide Preservation Key in Brown Rot Management

Clint ThompsonGeorgia, Peaches

By Clint Thompson Fungicide preservation is the key for peach producers in managing brown rot disease long term. DMI fungicides have already been compromised to some extent. Growers need to ensure other fungicide classes don’t fall victim as well, says Phil Brannen, University of Georgia Cooperative Extension fruit disease specialist. “The bottom line is we’ve got some new products coming …

Georgia Peach Producer: Quality of Chill Hours Has Been Good

Clint ThompsonGeorgia, Peaches

By Clint Thompson This year’s Georgia peach crop is off to a strong start with regards to chill hours. How the early months of spring will affect this year’s crop remains to be seen, however, says peach producer Lee Dickey. “I think we’ve had a cool fall in our area and started to accumulate a good amount of chill, and …

Chill Hours Increasing for Peach Producers

Clint ThompsonGeorgia, Peaches

By Clint Thompson Chill hours are looking strong for peach trees in the Southeast. That optimistic outlook should continue over the next month, according to Jeff Cook, University of Georgia Cooperative Extension agriculture and natural resources agent for Peach and Taylor counties. “I looked at chill hours (early December) and especially what’s projected through February, it looks good,” Cook said. …

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Chilling Effect: Rapid Temperature Drop’s Impact on Peach Trees

Web AdminGeorgia, Peaches, Weather

By Clint Thompson The lack of acclimation period between warm and extreme cold temperatures could detrimentally impact peach trees in the Southeast. Instead of temperatures gradually dropping over a period of time, they can drop rapidly over a period of just a couple of days. Last week was a perfect example. According to the University of Georgia (UGA) Weather Network, …

Anthracnose Disease a Growing Concern for Peach Producers

Web AdminDisease, Georgia, Peaches

By Clint Thompson Anthracnose disease is on the rise in peaches in the Southeast. University of Georgia researchers are determined to find out why. Phil Brannen, University of Georgia Cooperative Extension fruit disease specialist, is wary that fungicide resistance is a culprit as to why disease instances have increased in recent years. “I fear, and it’s something we need to …

Peach Producers Beware: Disease Spray Applications a Must Next Year

Web AdminPeaches

By Clint Thompson The lack of fungicide applications for peach diseases last season means growers should be mindful of sprays heading into next spring. Once the freeze events in March wiped out most of Georgia’s crop, it also stopped many producers from applying their normal fungicide sprays. But they should be ready to combat potential disease buildup next spring, according …

Chlorpyrifos Clarification: Insecticide Can Be Applied to Non-Bearing Peach Trees

Web AdminGeorgia, Peaches

By Clint Thompson Chlorpyrifos can legally be used to manage peachtree borers in late variety orchards that are not being harvested or were harvested early. Brett Blaauw, assistant professor at the University of Georgia (UGA) College of Agricultural and Environmental Sciences, confirmed the news in the UGA Extension Peach Blog. “As long as they don’t expect to harvest fruits within …

Peach Tree Management: Growers Should Manage Borer Insects

Web AdminPeaches

By Clint Thompson Peach tree growers suffered through a disastrous season due to unforeseen weather conditions in February and March. Despite those various challenges, producers need to continue maintaining their orchards for future yields. This is especially true for insects like peachtree and lesser peachtree borer, says Brett Blaauw, assistant professor at the University of Georgia (UGA) College of Agricultural …