By Clint Thompson Now is the time in the production season that grape root borer adults begin emerging. Growers need to implement mating disruption now as a management tactic, says Brett Blaauw, assistant professor at the University of Georgia (UGA) College of Agricultural and Environmental Sciences in the UGA Extension Viticulture Blog. Grape root borers tunnel into larger roots and …
Weed Management Key to Grape Root Borer Control
By Clint Thompson A management practice as simple as weed control can help grape producers reduce grape root borer populations. The grape root borer is an annual pest that can devastate a grape crop. Its larvae feed on the roots of grape vines. They have a two-year life cycle and will feed underground on the roots for nearly 22 months. …
Potential Solution for Grape Root Borers?
By Clint Thompson There could be another tool in the toolbox for producers in the management of grape root borers. Brett Blaauw, assistant professor at the University of Georgia (UGA) College of Agricultural and Environmental Sciences, has one year of research in studying entomopathogenic nematodes. He discussed the positive impact the nematodes had on the grape pests. “At least the …