EFFECTS OF ADJUVANTS ON WETTING AND WATER INFILTRATION OF SOILS

Methods and material used for soil sampling are presented for laboratory experiment. Organosilicone adjuvants are tested for infiltration through soil. Discussion on the effects of adjuvants on wetting and water infiltration of dry soil and on the effects of residues on water flow in wet soil columns. Bibliographical analysis on adjuvants tested and on surfactants influence in water.