Researchers Discover Plant Mechanism for Oil Biosynthesis

May 24, 2024

A study led by researchers from Washington State University (WSU) discovered the genetic mechanism of Physaria fendleri, a plant related to canola, to change the fatty acid composition in its seed oil after it is already made. This discovery led to the genetic engineering of Arabidopsis to make the same fatty acid changes.

The value of plant oils is highly dependent on their fatty acid composition. According to Phil Bates, a WSU professor and lead author of the study, approximately 90% of oil holds significant value for industrial uses in crops like castor beans. Their study, published in Nature Communications, shows that the modified Arabidopsis produced significant amounts of oil similar to castor oil, which is not naturally produced by the plant.

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Video: Agriculture Secretary Rollins Speaks at American Farm Bureau Federation Convention in Anaheim

One of the highlights at the 2026 American Farm Bureau Federation Convention in Anaheim, California, was an address by U.S. Secretary of Agriculture Brooke Rollins. During her remarks, she thanked America’s farmers and ranchers and said the Trump Administration is fully aware that food security is national security.

She also acknowledged the challenging times in Farm Country with low commodity prices and high input costs and said that’s why the President stepped in to help with the recent Bridge Assistance Program.

Montana Farm Bureau Federation Executive Vice President Scott Kulbeck says that Farm Bureau members are appreciative of the help and looks forward to working with the American Farm Bureau Federation and its presence in Washington, DC to keep farmers and ranchers in business.

Secretary Rollins said the Trump Administration is also committed to helping ranchers build back America’s cattle herd while also providing more high-quality U.S. beef at the meat case for consumers.

And she also announced more assistance for specialty crop producers who only received a fraction of the $12 billion Farmer Bridge Assistance (FBA).

It’s important to note that producers who qualify for Farmer Bridge Assistance can expect the Farm Service Agency to start issuing payments in late February. For more information, farmers and ranchers are encouraged to contact their local USDA Service Center.