Determinação da humificação da matéria orgânica de um latossolo e de suas frações organo-minerais Determination of humification degree of organic matter of an oxisol and of its organo-mineral fractions

<abstract language="eng">Laser-induced fluorescence spectroscopy was used to determine the humification degree of the organic matter of a whole soil, that is, soil without any physical or chemical treatment. Particle size was determined in physically separated fractions. The humifica...

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Bibliographic Details
Main Authors: Célia Mara Favoretto, Daniele Gonçalves, Débora M. B. P. Milori, Jadir Aparecido Rosa, Wellington Claiton Leite, André Maurício Brinatti, Sérgio da Costa Saab
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2008-01-01
Series:Química Nova
Subjects:
LIF
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000800015