Tag Archives: university of arkansas rice breeding

Farm-scale demonstrations

CLL15 clearfield long grain

Two new Clearfield releases did well in 2019 with high yield potential, good blast resistance • By Vicky Boyd, Editor • University of Arkansas rice breeder Dr. Xueyan Sha made the initial crosses for the Clearfield varieties, CLL15 and CLM04, shortly after relocating to the university’s Rice Research and Extension Center in Stuttgart in 2013. By using the university’s winter ... Read More »

University of Arkansas releases 2 conventional varieties

lynx

The University of Arkansas System Division of Agriculture recently released two conventional rice varieties: Jewel, a long grain, and Lynx, a medium grain. Both will be available to seed producers in 2020 and available commercially in 2021. Jewel Jewel is a new high-yielding mid-season long-grain variety from the breeding program of Dr. Karen Moldenhauer, a professor at the Rice Research ... Read More »

University of Arkansas releases new Clearfield long grain for seed production

CLL16

• By Vicky Boyd, Editor •  The University of Arkansas has released CLL16 — a new Clearfield long-grain variety — for seed production in 2020. It will be available commercially to growers in 2021. From the breeding program of Dr. Karen Moldenhauer, the variety has the taller upright architecture of many of her other releases. CLL16 plant height averages 36 ... Read More »

University of Arkansas releases new ‘Lynx’ medium grain

lynx medium grain

Lynx, a new medium-grain rice variety from the University of Arkansas System Division of Agriculture, offers high yields and early maturity. “Lynx consistently showed a yield advantage over both Jupiter and Titan in rice-growing areas north of I-40 and west of Crowley’s Ridge, where the majority of the state’s medium-grain rice is grown,” said Xueyan Sha, professor and rice breeder ... Read More »

Researchers turn up the heat to prepare for global warming

Vicky Boyd

When you start looking at historical weather data, Arkansas and the rest of the Southeast haven’t seen a significant overall temperature increase since the early 20th century. What has changed in Arkansas and parts of the Southeast is how those temperatures are distributed, according to information from the National Oceanic and Atmospheric Association National Centers for Environmental Information. Although the ... Read More »

Success is in the air

Paul Johnson

Rice industry counters aromatic imports with U.S.-bred and grown jasmine-type rice varieties. • By Vicky Boyd, Editor • Fred Zaunbrecher of Duson, Louisiana, has grown jasmine-type aromatic long-grain varieties for years, having harvested the newest, Clearfield CLJ01, the past two seasons. Although the U.S. rice industry will likely never be able to fully sway Asian-born consumers who favor Thai jasmine, ... Read More »

Industry Alliance Meeting highlights research on AWD, grain bin monitors

ken korth

Rice, already a staple grain for billions around the planet, could become an even more important food source with additional nutrients. Researchers with the University of Arkansas System Division of Agriculture’s Rice Processing Program presented this and other hopeful insights based upon their academic research at the annual Industry Alliance Meeting. The 2019 event was organized and hosted by the ... Read More »

Aug. 8 Pine Tree Field Day features comprehensive soy, rice tours

row rice trial

Soybean seeding rates, effects of urea application on soy protein concentration and how drones are used in multiple inlet irrigation in rice are among the topics included in the tours set for the Aug. 8 field day at the Pine Tree Research Station. “We are offering two very comprehensive tours, one each for soybean and rice,” said Shawn Clark, director ... Read More »

Mark your calendars for the Arkansas Rice Field Day, Aug. 2, in Stuttgart

2018 U ark rice field day

Weed management, furrow irrigation and drone use in agriculture are all on the agenda Aug. 2 for the annual Rice Field Day being hosted by the University of Arkansas System Division of Agriculture at the Rice Research and Extension Center in Stuttgart. “We are packing a lot of tech and research updates into our two, two-hour tours this year,” said ... Read More »

University of Arkansas to begin breeding new Provisia rice lines

University of Arkansas rice plot harvester

The University of Arkansas System Division of Agriculture will begin breeding new lines of Provisia rice varieties, which use non-GMO herbicide-resistant traits developed by BASF. The Division of Agriculture and BASF signed the breeding development agreement earlier this year. Bob Scott, director of the Rice Research and Extension Center in Stuttgart, Arkansas, says the timing will allow Division of Agriculture ... Read More »