University of California Rice On-line
University of California Rice On-line
University of California Rice On-line
University of California
University of California Rice On-line

Welcome

University of California Rice On-line is an interdisciplinary team consisting of UC Cooperative Extension specialists, faculty and farm advisors dedicated to providing rice growers with up-to-date guidelines and information on rice production in California.

 
Rice growing area (lightest green) within California counties where rice is produced (darkest green). Rice variety yield trial locations are indicated (red pins). 
Information about UC Rice Variety Trials

Click or tap red pins to view variety trial data for each location

Locations of UC California rice variety yield trials Yolo rice variety trial location Yuba rice variety trial location Sutter I/L rice variety trial location Sutter VE rice variety trial location Colusa rice variety trial location Butte rice variety trial location South Butte rice variety trial location Rice Exp. Station rice variety trial location Glenn rice variety trial location San Joaquin variety trial location South Yolo variety trial location

Base image courtesy of the California Rice Commission

Upcoming Meetings & Events

County Cooperative Extension Newsletters

Newsletter cover thumbnail image
The following Cooperative Extension county offices distribute periodic Newsletters that contain useful information, announcements and resources about rice (and other crops).
Click to subscribe!

Colusa, Butte and Sutter/Yuba County rice newsletters serve Sacramento Valley counties and may contain the same or similar content:
Colusa County, RICE BRIEFS
• Butte County, RICE LEAF
• Sutter/Yuba Counties, RICE NOTES


• San Joaquin County, FIELD NOTES

UC Rice Blog

  • SUPPRESS® Herbicide for use in Rice Weed Control

    Added October 5, 2020
    SUPPRESS® herbicide applied in test plots on weedy rice (2020).

    SUPPRESS® herbicide EC, a product manufactured by Westbridge Agricultural Products, was registered in California in 2015. Its active ingredients...

  • Sulfide toxicity vs blast

    Added September 2, 2020
    IMG 6839

    I recently visited a couple of fields that were showing signs of sulfide toxicity. At first sight, the symptoms could be confused with blast....

  • Weed seed collection for herbicide resistance testing

    Added September 1, 2020

    It's that time again! If you would like to submit seeds for herbicide resistance testing, many weed species will be maturing right about now. The...


Webmaster Email: mwquinton@ucdavis.edu