top of page
png(2)_edited.jpg

Residual Herbicide Prescription Project

Description

Prescription weed management utilizes digital weed maps to identify field areas with higher incidence of weed escapes. Growers can create variable herbicide rate prescriptions based on these maps. This project's goal is to compare levels of weed control between single rate and variable rate residual herbicide applications.

​​

*Grower must have '25 weed maps & VR spray capability

Designed by Dr. Sarah Lancaster

Project Timeline

11/25 - Identify Farmer Collaborators
12/25 - Create Weed Map Prescriptions
4/26 - Residual Application
5/26 - Planting
10/26 - Harvest
2/27 - Present results @ KATCON ‘27

Treatments & Configurations

2 Treatments:
     1.Single rate residual application
     2.Variable rate residual application

© 2025 by Kansas Ag Research & Technology Association. 

  • b-facebook
  • X
bottom of page