1. U.S. Department of Agriculture (USDA)–Agricultural Research Service (USDA-ARS).
2. Institute for Genomic Diversity, Cornell University, Ithaca, NY 14853, USA.
3. Department of Plant Breeding and Genetics, Cornell University, Ithaca, NY 14853, USA.
4. Department of Crop Science, North Carolina State University, Raleigh, NC 27695, USA.
5. Division of Plant Sciences, University of Missouri, Columbia, MO 65211, USA.
6. Laboratory of Genetics, University of Wisconsin, Madison, WI 53706, USA.
7. Monsanto Company, Leesburg, GA 31763, USA.
8. School of Mathematical Science, Beijing Normal University, Beijing 100875, China.
9. Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
10. Department of Crop Sciences, University of Illinois, Urbana, IL 61801, USA.
11. Department of Agronomy, Purdue University, Urbana, IL 61801, USA.
12. Mision Biologica de Galicia (CSIC), Pontevedra 36080, Spain.
13. CIMMYT, INT, Crop Research Laboratory, Carretera Mex-Veracruz, CP 56130, Mexico.
14. Computational Biology Service Unit, Cornell University, Ithaca, NY 14853, USA.
15. Cold Spring Harbor Laboratory, Cold Spring Harbor, NY 11724, USA.
16. Department of Agronomy, Kansas State University, Manhattan, KS 66506, USA.