Biological and Agricultural Engineering - 1978 Gayle, G. A., & Skaggs, R. W. (1978). Surface storage on bedded cultivated lands. Transactions of the ASAE, 21(1), 101. Humenik, F. J., Overcash, M. R., Sneed, R. E., Barker, J. C., & Phillips, R. (1978). Hatchery waste management and utilization by land application. Journal (Water Pollution Control Federation), 50(4), 739. Skaggs, R. W. (1978). Effect of drain tube openings on water-table drawdown. Journal of the Irrigation and Drainage Division, 104, 13. Humphries, E. G., Beasley, E. O., & Rohrbach, R. P. (1978). An air conveyor for vegetables. American Vegetable Grower, 26(8), 28. Tang, Y. K., & Skaggs, R. W. (1978). Subsurface drainage in soils with high hydraulic conductivity layers. Transactions of the ASAE, 21(3), 515. Skaggs, R. W. (1978). A water management model for shallow water table soils. In A water management model for shallow water table soils (p. 178). Raleigh: Water Resources Research Institute of the University of North Carolina.