UACES Facebook Weed Science Directory | Researchers of the UA Division of Ag Weed Science Program

Weed Science Directory

Tom Barber

Tom Barber

Extension Weed Scientist
501-676-3124
tbarber@uaex.edu 
Lonoke Extension Center
Lonoke, AR


Tom conducts applied weed control research and grower educational programs in corn, cotton, grain sorghum, rice and soybean crops. In addition, he serves as Director of the Extension and Research center at Newport, AR. 

 
Jason Norsworthy

Jason Norsworthy

Weed Scientist
479-575-8740
jnorswor@uark.edu 
Altheimer Laboratory
Fayetteville, AR


Jason investigates weed management programs in rice and cotton, with primary emphasis on herbicide resistance and its impact on crop production.

Nilda Burgos

Nilda Burgos

Weed Scientist
479-575-3987
nburgos@uark.edu
Altheimer Laboratory
Fayetteville, AR


Nilda conducts research in weed physiology with emphasis on herbicide resistance.

 
Tommy Butts

Tommy Butts

Extension Weed Scientist
501-804-7314
tbutts@uaex.edu 
Lonoke Extension Center 
Lonoke, AR


Tommy’s research and Extension efforts focus on diversified weed management strategies including the use of precision agriculture and application technologies in rice, soybean, and wheat.

Matt Bertucci

Matt Bertucci

Research Scientist
479-575-3979
bertucci@uark.edu 
Altheimer Laboratory
Fayetteville, AR


Matt is the state specialist for turf, pasture, and roadside weed and vegetation management.

 
Cammy Willett

Cammy Willett

Environmental Weed Scientist
479-575-3982
willettc@uark.edu 
Altheimer Laboratory
Fayetteville, AR


Cammy’s research focuses on the environmental movement and breakdown of pesticides in soil and water.