The Great Plains Canola Association 

The GPCA was formed in July of 2007 by representatives from all sectors of the industry... growers, seed companies, processors, academia, exporters, crop protection companies and food manufacturers.

We have the shared goal of increasing acreage and consumption of canola in the Great Plains of the United States.

GPCA is a membership organization providing research support, industry news and information about canola programs and works to determine and implement a policy direction beneficial to the canola industry as a whole.


2016 Canola Field Tour

Ottawa County Canola Tour 2016

Canola Drill and Planter Calibration Clinics

Overview of box drills, air seeders, and planters Calibration kits and procedure materials. Hands on calibration exercises. Fort Cobb: September 8, 9-11am Caddo Research Station near Fort Cobb Kingfisher: September 11, 9-11am Kingfisher County Fairgrounds Lahoma: September 12, 9-11am North Central Research Station 1 mile west of Lahoma Seiling: September 16, 9-11am Community Clubhouse Building at...

Drill Calibration for Canola Planting Workshop

Join us as industry experts demonstrate how to calibrate your box drill, row crop planter or air seeder for a successful planting season. This will include power point presentations and hands on demonstrations. RSVP’s are not required but appreciated to the Harper County Extension office by email or 620-842-5445 (office), 316-323-7330 (Jenni’s cell)  ...