1. Advanced Plant Technology Clemson Univ. Clemson SC 29634, USA
2. Dep. of Plant and Environmental Sciences Clemson Univ. Clemson SC 29634, USA
3. Carolina Seed Systems Darlington SC 29532, USA
4. Pee Dee Research and Education Center Clemson Univ. Florence SC 29506, USA
5. Feed the Future Innovation Lab for Crop Improvement Cornell Univ. Ithaca NY USA