Parámetros poblacionales de Zulia carbonaria (Hemiptera: Cercopidae) sobre Brachiaria ruziziensis = Population parameters of Zulia carbonaria (Hemiptera: Cercopidae) on Brachiaria ruziziensis
Shoot and root growth of two tropical grasses, Brachiaria ruziziensis and B. dictyoneura, as influenced by aluminium toxicity and phosphorus deficiency in a sandy loam oxisol of the eastern plains of Colombia
Recurrent selection in a synthetic brachiariagrass population improves resistance to three spittlebug species
Indicators of soil quality: a South-South development of a methdological guide for linking local and technical knowledge
Dinámica y definición de pobreza en los Andes colombianos : Enfoques participativos versus enfoques objetivos = Dynamics and definitions of poverty in the Colombian Andes: Participatory and objective approaches
Genetic mapping of the bean golden yellow mosaic geminivirus resistance gene bgm-1 and linkage with potyvirus resistance in common bean (Phaseolus vulgaris L.)
