ORGANIC MATTER AND HUMIC FRACTIONS OF A HAPLIC ACRISOL AS AFFECTED BY COMPOSTED PIG SLURRY

ORGANIC MATTER AND HUMIC FRACTIONS OF A HAPLIC ACRISOL AS AFFECTED BY COMPOSTED PIG SLURRY

The goal of this study was to investigate the effect of composted pig slurry (PS) on the organic matter concentration and distribution of humic acid (HA), fulvic acid (FA) and humin (HU) fractions. The fractions were quantified following the addition of composted PS to the soil, which was produced w...

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Bibliographic Details
Main Authors: Ana Cristina Lüdtke, Deborah Pinheiro Dick, Celso Aita, Bruno Pavan, Luiza Morosino, Alexandre Doneda, Rafael Ricardo Cantú
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2016-01-01
Series:Química Nova
Subjects:
compost
pig slurry acidification
humic micelles
FTIR spectroscopy
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000100014&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000100014&lng=en&tlng=en

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