Effect of 26-years of soil tillage systems and winter cover crops on C and N stocks in a Southern Brazilian Oxisol

Effect of 26-years of soil tillage systems and winter cover crops on C and N stocks in a Southern Brazilian Oxisol

ABSTRACT Soil management and crop rotation are key factors in controlling the accumulation of C and N in the soil profile, but their long-term effect remains poorly understood for deep soil layers, especially in subtropical conditions. Using a long-term experiment (26-years), this study aimed to eva...

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Bibliographic Details
Main Authors: Tales Tiecher, Elci Gubiani, Maria Alice Santanna, Murilo Gomes Veloso, Ademir Calegari, Lutécia Beatriz dos Santos Canalli, Maria Renate Finckh, Laurent Caner, Danilo dos Santos Rheinheimer
Format: Article
Language:English
Published: Sociedade Brasileira de Ciência do Solo 2020-12-01
Series:Revista Brasileira de Ciência do Solo
Subjects:
conservation agriculture
C accumulation rate
N accumulation rate
long-term no-tillage
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832020000100528&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832020000100528&tlng=en

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