By Clint Thompson Pecan producers should be wary of the first flight of ambrosia beetles in orchards across the Southeast. That means growers with young trees are susceptible to attacks. Beetles live in wooded areas and respond to stress chemicals released from newly planted trees. Lenny Wells, University of Georgia Extension pecan specialist, believes trees are especially vulnerable following the …
Pecan Producers: Monitor for ‘Active’ Ambrosia Beetles
By Clint Thompson Southeast pecan producers need to protect their crop against ambrosia beetles, which are active right now. According to the University of Georgia (UGA) Extension pecan blog, growers who have had problems with the pest in the past or who have newly planted trees need to apply sprays of a pyrethroid like Bifenthrin. “Due to the number of …
Pecan Pest: Ambrosia Beetles Are Active
A main insect pest of pecan trees is active right now. University of Georgia Cooperative Extension specialist Lenny Wells cautions producers that Asian Ambrosia beetles are active in young pecan trees. Beetle activity has been reported from Cook County, Fort Valley and different sites in Eastern Georgia, according to the UGA Pecan Extension Blog. Activity will only increase as temperatures …
Be on Alert: Pecan Producers Watch Out for Ambrosia Beetles
According to the University of Georgia Extension Pecan blog, now is the time of year where producers need to be wary of ambrosia beetles. This is especially important for farmers with trees that are less than 5 years old. Winter rains mean some trees are prone to flooded conditions, where they are susceptible to ambrosia beetle attacks. Angel Acebes-Doria, University …
Ambrosia Beetle Impact: Insect Pest a Concern for Southeast Pecan Producers
By Clint Thompson Ambrosia beetle damage on vulnerable young trees is a concern for pecan producers in the Southeast. Trees that are most vulnerable are young and stressed, especially those under flooded conditions. Apurba Barman, an assistant professor of entomology at the University of Georgia Tifton Campus, is cautioning growers about beetle damage during this winter’s pecan production meetings throughout …
Ambrosia Beetle Impact: Pecan Producers Beware
By Clint Thompson Pecan producers in the Southeast should be mindful that ambrosia beetles are currently active and pose a threat to younger tree orchards. University of Georgia (UGA) Cooperative Extension pecan specialist Lenny Wells cautioned growers about the beetles in the UGA Extension Pecan Blog. “They start emerging in that February-March timeframe, but they’re usually a problem for us …
Ambrosia Beetle Management Key for Young Pecan Trees
By Clint Thompson University of Georgia Extension pecan specialist Lenny Wells reminds producers about the susceptibility that young trees have to ambrosia beetle damage. “This is the time that they’re out, with the warm weather that we’ve had. They’re out flying. We’ve had reports of some out and hitting trees already. It’s not surprising,” Wells said. “This is when they …
Plant Pecan Trees Early, Not Late
By Clint Thompson Pecan trees planted in March are at disadvantage when compared to those planted in January and February. Growers should abstain from trying to plant new trees during this time of year, believes Lenny Wells, University of Georgia (UGA) Cooperative Extension pecan specialist. UGA research shows that trees trying to get established in early spring will struggle compared …
UF Faculty Part of National Team Awarded $7.5 Million USDA-NIFA Grant
HOMESTEAD, Fla. – A University of Florida plant pathologist is part of a national team studying ambrosia beetles in fruit trees and woody ornamental crops, thanks to a $7.5 million federal grant. University of Florida (UF) plant pathologist Romina Gazis, who studies fungal-associated diseases affecting many types of tropical and subtropical crops, and her colleagues received a grant from the …
Laurel Wilt Disease: Major Problem Impacting Florida’s Avocado Industry
By Clint Thompson The largest produced tropical fruit in Florida is enduring a disease that is having similar impact that Greening is having on the state’s citrus industry. Avocados, which are produced on approximately 1,500 acres in South Florida, are being severely impacted by laurel wilt disease. “It seems like as it’s getting worse and worse,” said Alan Chambers, plant …
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