TY - GEN AU - Miralles Mellado, Isabel AU - Ortega Pérez, Raúl AU - Sánchez Marañón, Manuel AU - Soriano Rodríguez, Miguel AU - Almendros PY - 2007 SN - 0038-0717 UR - http://hdl.handle.net/10835/15955 AB - Total soil organic matter levels and humic acid formation processes in mountain calcimorphic soils from Sierra Maria-Los Velez Natural Park (Almeria, Southern Spain) were found to differ depending on soil use (pine and oak forests, and cleared areas... LA - en KW - Humic acid KW - Humic substances KW - Humus fractions KW - Humification pathways KW - Fungal melanins KW - Perylenequinones KW - Lignin alteration KW - Visible spectroscopy KW - Infrared spectroscopy TI - Assessment of biogeochemical trends in soil organic matter sequestration in Mediterranean calcimorphic mountain soils (Almeria, Southern Spain) ER -