1. Cotton Fiber Bioscience Research UnitUSDA‐ARS‐SRRC1100 Robert E. Lee Blvd.New OrleansLA70124
2. Crop Genetics Research UnitUSDA‐ARS141 Experiment Station Rd.StonevilleMS38776
3. Cotton Structure and Quality Research UnitUSDA‐ARS‐SRRC1100 Robert E. Lee Blvd.New OrleansLA70124
4. Cotton Quality Research Station, Ravenel Center PlaceUSDA‐ARSClemsonSC29634