Pecan entomologist Angelita Acebes joins the UGA Tifton campus

By Clint Thompson, Julie Jernigan, University of Georgia

New University of Georgia Cooperative Extension pecan entomologist Angelita Acebes hopes to find more effective, sustainable solutions for Georgia farmers managing pest insects.

Since March 1, when she started her new position on the UGA Tifton campus, Acebes has identified the most pressing pest problems for pecan growers, including black and yellow pecan aphids, hickory shuckworms, pecan weevils and ambrosia beetles. Continue reading

UGA research aimed at stopping gummy stem blight in the greenhouse

By Clint Thompson, University of Georgia

Georgia watermelon growers who have a targeted, informed disease management plan for gummy stem blight disease could save money and lessen the environmental impact of producing this favorite summertime fruit.

University of Georgia horticulturist Cecilia McGregor, along with fellow UGA scientists Marin Brewer and Bhabesh Dutta, studies the impact of reduced fungicide use through early detection of gummy stem blight in watermelons. Continue reading

New cotton disease in Alabama comes from Brazil

In Southeast Farm Press

by Patrick Shepard

A virus that is previously known to be vectored by aphids into cotton has been recently identified as the primary suspect virus from limited samples of cotton in Alabama. Similar symptomology has been reported in the coastal counties of Alabama, Georgia and the Florida Panhandle.

“The cotton blue disease (CBD) symptomology was observed at the end of 2016 by one of my former graduate students, Drew Schrimsher, in his grower cotton variety trials,” says Auburn University plant pathologist Dr. Kathy Lawrence. Continue reading