2022
Combating soybean root rot with a new virus vector
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Contributor/Checkoff:
Ohio Soybean Council
Category:
Sustainable Production
Keywords:
Crop protectionDiseaseField management
Parent Project:
This is the first year of this project.
Lead Principal Investigator:
Feng Qu, The Ohio State University
Co-Principal Investigators:
Project Code:
22-R-03
Contributing Organization (Checkoff):
Ohio Soybean Council
$50,000
Institution Funded:
The Ohio State University
$50,000
Brief Project Summary:

Root and seedling rot caused by P. sojae is an important soybean disease in Ohio. Various viruses were modified into tools to examine genes that confer resistance to P. sojae (Rps genes). Previous research developed a superior VIGS vector, designated FZ. This project uses FZ to accomplish four goals: interrogating candidates of Rps1c, Rps3a, and Rps8 to unveil their true nature, expressing P. sojae effectors to simplify screening of new Rps genes, augmenting P. sojae resistance by enhancing flavonoid production and testing a faster and simpler method for soybean delivery of FZ constructs.

Key Benefactors:
farmers, agronomists, extension agents, soybean breeders, seed companies

Information And Results
Project Deliverables

Final Project Results

The United Soybean Research Retention policy will display final reports with the project once completed but working files will be purged after three years. And financial information after seven years. All pertinent information is in the final report or if you want more information, please contact the project lead at your state soybean organization or principal investigator listed on the project.