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Repositorio CATIE

tesis de maestría

Effect of tillage on the incidence and severity of leaf diseases in maize (Zea mays L.) and common bean (Phaseolus vulgaris L.) under different cultivation systems

по Mora Eguiguren, L.E.

Опубликовано 1978

Институт: Centro Agronómico Tropical de Investigación y Enseñanza

Repositorio: Repositorio CATIE