S. A. El-Swaify

• Soil erosion and conservation
• Sediment losses from small agricultural watersheds in Hawaii (1972-77)
• Soil erosion and conservation in the tropics
• Adopting conservation on the farm
• Advances in Soil Science
• Dryland management alternatives and research needs for Alfisols in the semi-arid tropics
• Soil erosion by water in the tropics
• Soil salinity problems in shoreline areas of Hawaii
• Toward sustainable agriculture