Doctorate NATIONAL UNIVERSITY OF COLOMBIA HEADQUARTERS BOGOTA
agricultural sciences
February 2006 - March 2010
Mechanisms of resistance of Parthenium hysterophorus L. to glyphosate, Valle del Cauca, Colombia
Master / Magister NATIONAL UNIVERSITY OF COLOMBIA HEADQUARTERS BOGOTA
Plant Physiology
January 1972 - 1973
Picloram residual and some factors involved in its degradation