Thursday, February 12, 2026

breeding

UChicago-led research could boost rice production, drought tolerance

Manipulating RNA can allow plants to yield dramatically more crops, as well as increasing drought tolerance, according to a group of scientists from the University of Chicago, Peking University and Guizhou University. In initial tests, adding a gene encoding for...

Researchers use gene editing to develop bacterial-blight-resistant rice

The Healthy Crops team, with support from the Bill & Melinda Gates Foundation, have used gene tools to develop new varieties of disease-resistant rice that U.S. and Colombian regulators have determined are equivalent to what could be accomplished with...

Nutrien Ag Solutions rice variety shows high yield potential, good grain quality

• By Vicky Boyd, Editor • Since acquiring Bayer’s rice breeding program in 2015, Nutrien Ag Solutions has mostly flown under the radar developing new rice cultivars for the U.S. market. That will change in 2021 with the launch of DGL-263X, a...

LSU AgCenter rice research showcased at virtual field day

• By Bruce Schultz • Scientists at the Louisiana State University AgCenter H. Rouse Caffey Rice Research Station detailed their work in an online field day presentation July 1. Mike Salassi, LSU AgCenter vice president for plant and animal science, said...

On with the show

Despite coronavirus restrictions, rice breeding programs continue albeit with a few changes. • By Vicky Boyd, Editor • In mid-March, University of Arkansas rice breeder Xueyan Sha decided only a few days before his scheduled trip to the university’s Puerto Rican winter...

University of Arkansas licenses 2 long-grain varieties to Erwin-Keith

The University of Arkansas System Division of Agriculture has licensed two commercially released rice varieties to an Arkansas seed company that will market them to growers in time for the 2021 growing season. The long-grain rice varieties, RU1701081 and RU1701084,...

CRISPR gene editing could improve rice, other crops, say UC Davis researchers

Scientists at University of California, Davis, have used CRISPR technology to genetically engineer rice with high levels of beta-carotene, the precursor of vitamin A. The technique provides a promising strategy for genetically improving rice and other crops. The study...

Researchers go back to the future in search of rice traits

• By Bruce Schultz • The LSU AgCenter H. Rouse Caffey Rice Research Station is collaborating with a Cornell University-based project aimed at studying the ancestors of what became the modern rice plant. Researchers hope the work will uncover useful traits...

University of Arkansas leads research group seeking heat-tolerant rice

The University of Arkansas is leading a research group working to identify the natural genetic variations in rice that allows the plant to produce high-quality grain in an environment of rising temperatures. The consortium of four universities recently received $4.65...

UF-led study may pay off with more heat-tolerant rice

Rice, the most widely consumed food crop in the world, takes a beating in hot weather. To combat the high temperatures, a global group of scientists, led by a University of Florida researcher, has found the genetic basis to...

New University of Arkansas greenhouse will aid nighttime temperature studies

A research greenhouse formally opened Aug. 2 further aids University of Arkansas efforts to stem yield loss after milling due to high nighttime temperatures. Jay Coker, chairman of the Rice Research and Promotion Board, says the need for an advanced...

MSU schedules Rice Field Day for Aug. 2 in Stoneville

Mississippi State University will hold its annual Rice Producer Field Day, Aug. 2, at the Delta Research and Extension Center near Stoneville beginning at 3:30 p.m. After a brief welcome at the Capps Center, trailers will depart for the field...

Texas AgriLife schedules Eagle Lake field day for June 26

Texas AgriLife Research and Extension has scheduled the 43rd annual Eagle Lake Rice Field Day for 4 p.m., June 26, at the Wintermann Rice Research Station on Farm-to-Market Road 102 just north of Eagle Lake. The field day will offer...

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