Palavras-chave: gotejamento subsuperficial, Coffea arabica L., Topázio MG 1190, Trifluralina, herbicida LIMA, P. L. T.; COLOMBO, A.; LIMA, L. A.; THEBALDI, M. S.; COLARES, M. de F. B.; GATTO, R. F.
DOSES AND FREQUENCY OF TRIFLURALIN AS INHIBITOR OF ROOT INTRUSION IN SUB-SURFACE DRIP IRRIGATION OF COFFEE PLANTS
ABSTRACTThe effects of Trifluralin, used as an inhibitor of root intrusion in sub-surface drip irrigation (SDI), were evaluated at the initial growth of coffee (Coffea Arabica L.) plants cultivated in an Oxisol soil. The SDI system consisted of 15 meter long drip tape with 1.0 L/H outlets