PepsiCo and Corteva Agriscience are announcing the first-ever sequencing of the full oat genome for use in open-source applications. This work was completed in just four months thanks to a collaborative effort between academia, government and the private sector, and will advance the resiliency of at-risk food systems while leading to heartier oat varieties with improved sustainability, taste and nutrition. It’s part of PepsiCo’s broader effort to use our scale and reach to help build a more sustainable food system – one that can provide nutrition and enjoyment, and drive economic growth and social development, while protecting and restoring the planet. You can read more about that work in our recently released 2019 Sustainability Report. PepsiCo and Corteva are publicly releasing the genome to continue to advance oat research. In addition, the release of the oat genome is aimed at spurring agronomic innovations globally that can improve the resiliency of the food system in the following ways:
- Sustainability – Breeding for better yield could produce more resilient varieties with improved disease resistance and guard against loss in the field; create longer root systems and healthier soils that sequester carbon and reduce water run-off; and reduce the amount of land and other resources needed to grow oats.
- Nutrition – Oat grains are already rich in fiber and essential nutrients. Understanding a full oat genome improves the ability to target these qualities, ultimately benefiting consumers looking for elevated nutrition profiles from their oats.
- Taste – The nutritional value of oats is well-documented and encouraging its consumption by potentially creating more flavorful varieties helps expand its appeal.
“Through our collaboration with Corteva and a number of key partners, we were able to unlock answers to the difficult problem of sequencing the entire oat genome in just a few months’ time, a project that will benefit our own Quaker Oats brand and the broader oat community,” says René Lammers, PepsiCo Chief Science Officer. “With this open-source approach, we hope to advance the science of oat breeding and ultimately improve food and nutrition security and farmer livelihoods worldwide.”
“Corteva’s best-in-class agricultural genomics and data science capabilities came together to tackle this significant challenge, leveraging leading-edge science to crack this complex genome,” says Neal Gutterson, Chief Technology Officer at Corteva Agriscience. “This collaboration and the release of the reference genome represents Corteva’s commitment to working together to solve agricultural challenges.”
Primary project contributors include Corteva, applying its advanced sequencing technology and analytic capabilities; the University of North Carolina Charlotte, providing crucial sequence data and learnings; and the Crop Development Centre at the University of Saskatchewan, providing the oatvariety. The data is being hosted on the USDA Agricultural Research Service’s GrainGenes website at https://wheat.pw.usda.gov/jb/?data=/ggds/oat-ot3098-pepsico.
“We are so pleased that our breeding line was included in this effort,” says Aaron Beattie, Associate Professor, Crop Development Centre at University of Saskatchewan. “This line has a strong combination of quality attributes, including high beta-glucan, protein and milling yield, resistance to diseases like crown rust and smut, and good yield potential in a short plant stature. Its underlying traits can now be studied and understood, and will ultimately assist breeders in their efforts to improve oat.”
Source: PepsiCo
