Browsing Revista Colombiana de Biotecnología by Author "Ramírez, Rolando"
Identification of some microbial genera associated to the maize crop (zea mays l) in different cuban soils
It has been demonstrated that applying bio-products based on native rhizosphere micro-organisms in agriculture increases crop productivity. Working with native strains also improves their biological feasibility. Some ...Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de Biotecnología. 2003