Biotechnology of humified materials obtained from vermicomposts for sustainable agroecological purposes
Andrés Calderín García1,2*, Fernando Guridi Izquierdo1, Orlando Lázaro Hernández González1, Maria Margarita Diaz de Armas1, Rafael Huelva López1, Saturnina Mesa Rebato1, Dariellys Martínez Balmori1 and Ricardo Luis Louro Berbara2
1Department of Chemistry, School of Agronomics, Agrarian University of Havana (Universidade Agrária da Havana - UNAH), Nacional Km 23 ½, Tapaste, San José de Las Lajas, Mayabeque, Cuba.
2Department of Soils, Federal Rural University of Rio de Janeiro (Universidade Federal Rural do Rio de Janeiro - UFRRJ); Rodovia BR 465 km 7 Seropédica, RJ, CEP 23890-000, Brazil.
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