Genetics

Blumwald lab develops wheat that makes its own fertilizer

Aiming at big problems in ag, scientists in the lab of Eduardo Blumwald, in the UC Davis Department of Plant Sciences, developed wheat that stimulates bacteria in the soil to produce fertilizer. It would save farmers billions of dollars, slash water and air pollution and help people in developing countries.

Kliebenstein collaboration fuels possible cure for citrus blight

International connections including Dan Kliebenstein's lab at the UC Davis Department of Plant Sciences have led to more than a decade of ongoing collaboration. One result: A breakthrough in understanding how orange trees could fend off -- and perhaps even cure -- the insect-borne bacterium that causes citrus greening and threatens to wipe out the industry.

Quirós remembered for work in Brassica crops

Geneticist and Professor Emeritus Carlos F. Quirós Raffo died Feb. 3 of lung cancer. A celebration of life will be from 1 to 4 p.m. Saturday, April 12, in Chula Vista, Calif. He is remembered as a devoted husband, father and friend.

Sad-looking Herbarium specimen yields clues to wine country blight

A scraggly grapevine collected in 1906 and stored at the UC Davis Center for Plant Diversity Herbarium has yielded clues to when Pierce's disease arrived in California and how the bacterium that causes it has evolved since then. Scientists hope to use that information to prevent and, eventually, treat the deadly blight, which has spread to wine-growing regions around the world.