The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia

Research Report Number 658
February 1999

Cooperators

Dr. J. N. All, College Station, Athens, Georgia
Dr. R. D. Barnett, North Florida R.E.C., Quincy, Florida
Dr. A. R. Blount, North Florida R.E.C., Quincy, Florida
Dr. H. R. Boerma, College Station, Athens, Georgia
Dr. R. R. Duncan, Georgia Station, Griffin, Georgia
Dr. R. N. Gates, USDA-ARS, Coastal Plain Experiment Station, Tifton, Georgia
Dr. W. W. Hanna, USDA-ARS, Coastal Plain Experiment Station, Tifton, Georgia
Dr. C. C. Holbrook, Coastal Plain Experiment Station, Tifton, Georgia
Dr. G. Hoogenboom, Georgia Station, Griffin, Georgia
Dr. R. S. Hussey, College Station, Athens, Georgia
Mr. S. R. Jones, Southwest Branch Station, Plains, Georgia
Dr. R. A. Kinloch, West Florida R.E.C., Jay, Florida
Mr. R. D. McNeill, IV, Southeast Branch Station, Midville, Georgia
Mr. C. E. Perry, Southeast Branch Station, Midville, Georgia
Mr. R. R. Pines, Southwest Branch Station, Plains, Georgia
Mr. J. Quick, Georgia Station, Griffin, Georgia
Mr. G. Rawls, Northwest Branch Station, Calhoun, Georgia
Mr. R. Smith, College Station, Athens, Georgia
Mr. M. G. Stephenson, Coastal Plain Experiment Station, Tifton, Georgia
Mr. E. D. Wood, College Station, Athens, Georgia
Mr. P. C. Worley, Northwest Branch Station, Calhoun, Georgia
Dr. D. L. Wright, North Florida R.E.C., Quincy, Florida






Contributors

The following individuals contributed to the gathering of data and to the preparation of this report:  R. Black, R. Connell, S. Finnerty, M. Flynn, M. Gilmer, D. Gresham, J. Griner, J. Head, Jr., R. Kendrick, J. Lance, J. McElroy, J. Mullis, M. Pippin, J. Purser, G. Rowan, J. Stubbs, L. Thompson, and W. Tucker.