Effects of preceding crop and weed control method on weeds and common bean (Phaseolus vulgaris L.) yield in a no-tillage cropping system - Aleman, F.=700 1 Anderáon, L.
Ilus., 17 ref
Keywords: PHASEOLUS VULAGRIS; ESCARDA; ROTACION DE CULTIVOS; ZEA MAYS; RENDIMIENTO DE CULTIVOS; NICARAGUA; LA CALERA