Funding for this research was provided by:
National Science Foundation (1340001)
Kansas Soybean Commission (NA)
Received: 24 April 2017
Accepted: 25 July 2017
First Online: 2 August 2017
Ethics approval and consent to participate
: Not applicable. Soybean seeds for this study were obtained as a kind gift from Dr. William Schapaugh and the Kansas State University Soybean Breeding Program.
: Not applicable.
: The authors declare that they have no competing interests.
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