Monday, March 16, 2026

Alternate Wetting-Drying

Cultural management practices can affect methane emissions in rice

Methane (CH4) and nitrous oxide (N2O) are both considered greenhouse gases which can be lost from agricultural fields. In general, flooded agricultural fields display a higher methane loss while upland fields display a higher nitrous oxide loss. New rice cultural...

Industry Alliance Meeting highlights research on AWD, grain bin monitors

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...

Rice-duck partnership to receive $15 million in USDA conservation funding

The U.S. Department of Agriculture plans to provide $225 million in funding to 88 Regional Conservation Partnership Programs, including two that involve a partnership between Ducks Unlimited and USA Rice. Altogether, partners plan to contribute an additional $500 million to...

Arsenic in Rice

By Bruce Schultz, LSU AgCenter Dustin Harrell, LSU AgCenter agronomist at the Rice Research Station near Crowley, is participating in a multi-state study on arsenic in rice to determine if levels of the element are higher in different varieties and...

Growers, researchers fine-tune irrigation practices

By Carroll Smith Editor Editor's note: In the following article, the fields discussed by Ronnie and Michael Aguzzi and Earl Kline are on straight levee, land-leveled ground. The South typically enjoys an abundant water supply with its many rivers, lakes, ponds and...

Water-use efficiency options

DR. JARROD T. HARDKE ARKANSAS Rice Extension Agronomist University of Arkansas, Division of Agriculture jhardke@uaex.edu “Do I have an adequate water supply to irrigate the rice acreage I intend to grow?” This should be one of the first questions a rice grower asks before the...

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