UC Rice Blog

It is the time of the year when Department of Pesticide Regulation (DPR) licenses need to be renewed. I usually have enough continuing education hours to renew, but this year I fell short. A few days ago, I took the new "Pesticide Resistance" online course offered by UC IPM.

It has been demonstrated that baling rice straw immediately after harvest (called rice strawlage) greatly increases its nutritional value for livestock. Baling at 30 to 40 percent moisture can have the challenge of mold management.

Last week I got two calls regarding unusual symptoms starting to appear on ripening rice plants. In both cases, the symptoms were described as medium sized round patches turning reddish or orange. Close inspection of plants showed typical symptoms of K deficiency.

The annual Rice Field Day will be Wednesday, August 27, 2014, at the Rice Experiment Station (RES), Biggs, California. You and your associates are cordially invited to join us to observe and discuss research in progress at RES.

The Weed program at the Rice Experiment Station (RES) in Biggs conducts herbicide resistance testing for the major rice herbicides used in California.