UC Weed Science (weed control, management, ecology, and minutia)

WRIC banner

Primary Image
Johnsongrass identified growing near agricultural land using Google Street View. The yellow boxes were designated by artificial intelligence; the red boxes were drawn by human hand. (Mohsen Mesgaran/UC Davis)
UC Weed Science (weed control, management, ecology, and minutia): Article

Mesgaran creates new tool: Google Weed View

December 10, 2023
To manage johnsongrass, a noxious weed that crowds out cotton and sickens horses, farmers have tried herbicides, burning and hand-pulling.
View Article
Primary Image
sanitation survey QR UCD
UC Weed Science (weed control, management, ecology, and minutia): Article

Equipment sanitation survey (broomrape and other pests/pathogens)

December 8, 2023
By Brad Hanson
A group of crop pest management and food safety researchers across the U.S. is currently gathering grower and ag industry information on field equipment sanitation practices with the ultimate goal of designing research to address needs of the agricultural industry and consumers.
View Article
Primary Image
Canola
UC Weed Science (weed control, management, ecology, and minutia): Article

Some Concerns with Roundup Ready Spring Canola for Italian Ryegrass Control

November 27, 2023
Spring canola acreage in Eastern Washington has increased dramatically over the past five years. Much of this increase has been driven by the inability of growers to control multiple herbicide-resistant Italian ryegrass in other crops, such as wheat and pulse crops.
View Article
Primary Image
Photo 1. Untreated Fleabane Plot, 42 days after application May 23, 2023.
UC Weed Science (weed control, management, ecology, and minutia): Article

Tree and vine fall weed management

November 19, 2023
By Mick M Canevari, Brent A Holtz
The 2023 post-harvest season is upon us and it's time to prep for your fall/winter weed control activities.
View Article