2020
Enhancement of Soybean through Genetic Engineering
Contributor/Checkoff:
Category:
Sustainable Production
Keywords:
GeneticsGenomics
Lead Principal Investigator:
Harold Trick, Kansas State University
Co-Principal Investigators:
William Schapaugh, Kansas State University
Tim C. Todd, Kansas State University
+1 More
Project Code:
2014
Contributing Organization (Checkoff):
Institution Funded:
Brief Project Summary:

This project will take a genetic engineering approach by utilizing traits outside the scope of conventional breeding to decrease yield loss and improve the value of soybeans. The three objectives of this project are to introduce and evaluate new traits into soybeans for increased SCN resistance, increased fungal resistance, improved resistance to Dectes stem borer. Fungal pathogens and parasitic nematodes are persistent problems that cause large economic losses. The Dectes stem borer is becoming an increasing problem in the state with the potential for significant economic loss. It is timely to find methods to efficiently control these pathogens and pests.

Key Benefactors:
farmers, entomologists, plant pathologists, agronomists

Information And Results
Final Project Results

Update:
COVID-19 has seriously restricted our research for the 4th quarter of the grant. University has minimized workstaff to essential personal only and has encouraged tele-work where possible to minimize presence on campus. We anticipate the lab work will resume back to normal in the fall when classes begin. In the meantime my technician and PD have reduced hours in lab but were able to maintain current cultures not to lose our transgenic soybean cultures. Lines in the greenhouse were harvested for seeds and new plants from the ongoing tissue culture process were moved to greenhouse for seed production.

Work on the dectes stem borer material is on hold as the PD from C.M. Smith’s lab is stuck in Columbia due to the covid-19 pandemic. We have F1 transgenic lines material they can evaluate for molecular analyses and for resistance. Nonetheless we are advancing these lines to the next generation while we wait for her return.

The field plot was planted on May 21 and we have doubled the size of the plot. We are using the same plot as last year and a similar size adjacent for a replicate of the field. as of week of June 20th the field is in mixed shape. The seed planted in the 2019 plot are growing well there is increased weed pressure. The beans in new plot are slow to germinate and look damage. It is possible there is residual herbicide on this plot.

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.