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	Provedor de dados Rev. Bras. Ciênc. Solo (1) Autor Barros,Nairam Félix de (1) Costa,Liovando Marciano da (1) Leite,Fernando Palha (1) Silva,Sérgio Ricardo da (1) Palavra-chave Infiltration (1) Porosity (1) Soil bulk density (1) Soil organic carbon (1) Soil penetration resistance (1) Water-stable aggregates (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2008 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Soil compaction and eucalyptus growth in response to forwarder traffic intensity and load Rev. Bras. Ciênc. Solo Silva,Sérgio Ricardo da; Barros,Nairam Félix de; Costa,Liovando Marciano da; Leite,Fernando Palha. During timber exploitation in forest stands harvesting machines pass repeatedly along the same track and can cause soil compaction, which leads to soil erosion and restricted tree root growth. The level of soil compaction depends on the number of passes and weight of the wood load. This paper aimed to evaluate soil compaction and eucalyptus growth as affected by the number of passes and wood load of a forwarder. The study was carried out in Santa Maria de Itabira county, Minas Gerais State - Brazil, on a seven-year-old eucalyptus stand planted on an Oxisol. The trees were felled by chainsaw and manually removed. Plots of 144 m² (four rows 12 m long in a 3 x 2 m spacing) were then marked off for the conduction of two trials. The first tested the traffic... Tipo: Info:eu-repo/semantics/article Palavras-chave: Soil bulk density; Water-stable aggregates; Soil penetration resistance; Porosity; Soil organic carbon; Infiltration. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832008000300002 Registros recuperados: 1 Primeira ... 1 ... Última

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