Organic material and soil productivityPublisher: Roma: FAO, 1977Description: 119 p. ilustraciones., cuadros.ISSN: 92-5-100510-9.Subject(s): Suelos | Conservación de Suelos | AgriculturaDDC classification: 630
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|Libros||Documentos Externos||630/F6862 (Browse shelf)||Available|
Soil as a substartum for plant production. Biochemistry of soil organic matter in relation to soil productivity. Importance of soil organic matter to soil fertility. Organic materials as fertilizers in crop production. Economic of using organic materials as fertilizers.