Optical characterization of the organic matter of an Andisol of the East of Antioquia, Colombia

by Nicolás Pérez Echavarría, Daniel Francisco Jaramillo Jaramillo, Orlando Simón Ruíz Villadiego, Luis Norberto Parra Sánchez
Published 2018-01-01

Caracterización de un Andisol de la cuenca alta de la quebrada Santa Elena, Oriente Antioqueño, Colombia.

by Nicolás Pérez Echavarría, Daniel Francisco Jaramillo Jaramillo, Orlando Simon Ruiz Villadiego, Luis Norberto Parra Sánchez
Published 2017-01-01

Selective and sequential extractions of Al, Fe and Si in an Andisol of the East of Antioquia, Colombia

by Nicolás Pérez Echavarría, Daniel Francisco Jaramillo Jaramillo, Orlando Simón Ruíz Villadiego, Luis Norberto Parra Sánchez
Published 2018-01-01