2016
The role of thrips and host ranges in the disease cycle of soybean vein necrosis virus in Iowa
Contributor/Checkoff:
Category:
Sustainable Production
Keywords:
Crop protectionDiseaseField management
Lead Principal Investigator:
Daren Mueller, Iowa State University
Co-Principal Investigators:
Steve Whitham, Iowa State University
Project Code:
450-30-47
Contributing Organization (Checkoff):
Institution Funded:
Brief Project Summary:

Soybean vein necrosis virus belongs to the tospovirus group, which is vectored by thrips and possibility other insects. Currently, there is little known about this new virus and there are no management recommendations. By focusing on disease basics, this research answers questions about if/when this disease will be a problem. With the identification of thrips species that vector it, scouting can determine their threat. These data will help farmers and agronomists better understand if and when spraying insecticide will manage thrips and this virus. This will provide information for integrated pest management. Work also determine if SVNV affects soybean yield or seed quality and if other host plants are important virus development.

Key Benefactors:
farmers, agronomists, Extension agents

Information And Results
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.