Resistencia de Phaseolus vulgaris L. silvestre y progenies con frijol cultivado al gorgojo comun Acanthoscelides obtectus (Say) a nivel de campo y laboratorio
Practicas de manejo del hato de cria en las sabanas bien drenadas de Colombia y Venezuela: Guia de estudio
Methods and timing of fungicide application to control rice blast (Bl) under favorable upland conditions in Colombia
The animal production potential of four associations between Andropogon gayanus Kunth and legumes in the Eastern Plains in Colombia
Animal productivity from Brachiaria decumbens alone and with complementary grazing of Pueraria phaseoloides in the Eastern Plains of Colombia