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Efecto de la materia orgánica en el aprovechamiento de fertilización con NPK en el rendimiento del cultivo del maíz

by Matheu Castellanos, R.A; Universidad de San Carlos de Guatemala, Guatemala (Guatemala).
Publisher: Guatemala (Guatemala) 1976Description: 41 p.Subject(s): ZEA MAYS | FERTILIZANTES NPK | ABONOS ORGANICOS | ZEA MAYS | ORGANIC FERTILIZERS | ZEA MAYS | ENGRAIS ORGANIQUE
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