Latin American networks | [Redes latinoamericanas]

abonos verdes america latina bean common mosaic potyvirus biomasa biomass biomasse colletotrichum lindemuthianum contenido de materia seca crop yield cultivo intercalado culture intercalaire disease resistance dry matter content engrais vert escarda farmyard manure fumier germoplasma germplasm green manures intercropping latin america oidium oidium (genre) on-farm research phaseolus vulgaris production de semences rendement des cultures rendimiento de cultivos research networks resistencia a la enfermedad rotation culturale rotational cropping seed production uromyces appendiculatus weed control zea mays