1. Michigan State Univ.Dep. of Plant, Soil, and Microbial SciencesEast LansingMI
2. USDA‐ARSSugarbeet and Bean Research UnitEast LansingMI
3. USDA‐ARSTropical Agriculture Research StationMayaguezPR
4. Univ. of Puerto RicoDep. of Crop and Agro‐Environmental Sci.MayagüezPR
5. USDA‐ARSSoybean Genomics and Improvement Lab.BeltsvilleMD
6. Agricultural Research Council ‐Grain Crops InstitutePotchefstroomSouth Africa
7. USDA‐ARSRobert W. Holley Center for Agriculture and HealthIthacaNY
8. USDA‐ARSChildren's Nutrition Research CenterDep. of PediatricsBaylor College of MedicineHoustonTX
9. North Dakota State Univ.Dep. of Plant SciencesFargoND
10. Washington State Univ.Dep. of Crop and Soil SciencesPullmanWA
11. Sokoine Univ.Dep. of Crop Science and ProductionMorogoroTanzania
12. USDA‐ARSGrain Legume Genetics Physiology Research UnitProsserWA