"This is a major breakthrough in plant breeding," said lead author Neal Van Alfen. "By combining the power of genomics with the wisdom of traditional breeding, we can now develop crops that are better suited to meet the needs of a changing world."
The new approach begins with the sequencing of the genome of the target plant species. This information can then be used to identify the genes that control important traits, such as disease resistance, drought tolerance, and yield. Once these genes have been identified, they can be transferred to other plants through traditional breeding methods.
"This approach allows us to combine the best of both worlds," said co-author Jennifer Cockrell. "We can use genomics to identify the genes that control important traits, and then we can use traditional breeding methods to introduce those genes into crops that are already adapted to local conditions."
The researchers have already used their new approach to develop a number of new crop varieties, including a variety of wheat that is resistant to stem rust, a disease that can cause devastating losses in wheat crops. They are also working on developing new varieties of rice, corn, and soybeans that are more nutritious and better adapted to changing climate conditions.
"We believe that this new approach has the potential to revolutionize plant breeding and help us to meet the challenges of the 21st century," said Van Alfen. "By combining the power of genomics with the wisdom of traditional breeding, we can create crops that are more productive, more nutritious, and more resilient to climate change."
