Soil carbon and nitrogen mineralization caused by pig slurry application under different soil tillage systems Mineralização de C e N causada pela adição de dejetos líquidos de suínos em diferentes preparos do solo

Soil carbon and nitrogen mineralization caused by pig slurry application under different soil tillage systems Mineralização de C e N causada pela adição de dejetos líquidos de suínos em diferentes preparos do solo

The objective of this work was to evaluate the change in soil C and N mineralization due to successive pig slurry application under conventional tillage (CT) and no tillage (NT) systems. The experiment was carried out in a clayey Latossolo Vermelho eutrófico (Rhodic Eutrudox) in Palotina, PR, Brazil...

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Bibliographic Details
Main Authors: Elcio Liborio Balota, Oswaldo Machineski, Priscila Viviane Truber
Format: Article
Language:English
Published: Embrapa Informação Tecnológica 2010-05-01
Series:Pesquisa Agropecuária Brasileira
Subjects:
plantio convencional
plantio direto
ciclagem de nutrientes
potencial de mineralização
resíduos de suínos
conventional tillage
no tillage
nutrient cycling
potential mineralization
swine manure
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2010000500011

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2010000500011

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