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Carbon in aggregate size classes in a Rhodic Eutrudox under different cropping systems. Author(s): MACHADO, W.; MELO, T. R. de; FIGUEIREDO, A.; SANTOS, J. V. F. dos; LUCCAS, F. G.; FRANCHINI, J. C.; GUIMARÃES, M. de F.; TAVARES FILHO, J. Repository: BDPA Publication year: 2019
Critical limits of soil penetration resistance in a rhodic Eutrudox. Author(s): MORAES, M. T. de; DEBIASI, H.; CARLESSO, R.; FRANCHINI, J. C.; SILVA, V. R. da ABSTRACT: Soil penetration resistance is an important indicator of soil physical quality and the critical limit of 2 MPa has been widely used to characterize the soil physical quality, in both no-till... ... Repository: BDPA Publication year: 2014
Soil penetration resistance in a rhodic eutrudox affected by machinery traffic and soil water content. Author(s): MORAES, M. T. de; DEBIASI, H.; FRANCHINI, J. C.; SILVA, V. R. da ABSTRACT: Soil compaction caused by machinery traffic reduces crop yields. This study aimed to evaluate the effects of intensive traffic, and the soil water content, on the soil penetration resistance... ... Repository: BDPA Publication year: 2013
Correction of resistance to penetration by pedofunctions and a reference soil water content. Author(s): MORAES, M. T. de; DEBIASI, H.; FRANCHINI, J. C.; SILVA, V. R. da ABSTRACT: The soil penetration resistance is an important indicator of soil compaction and is strongly influenced by soil water content. The objective of this study was to develop mathematical models... ... Repository: BDPA Publication year: 2012
Sunflower micronutrient uptake curves. Author(s): ZOBIOLE, L. H. S.; CASTRO, C. de; OLIVEIRA, F. A. de; OLIVEIRA JUNIOR, A. de; MOREIRA, A. ABSTRACT: Most studies in the literature regarding the uptake of micronutrients [zinc (Zn), manganese (Mn), iron (Fe), copper (Cu) and boron (B) accumulation] by sunflower are old. For this reason, th... ... Repository: BDPA Publication year: 2011
Atributos físicos do solo e produtividade da soja em sistema de integração lavoura-pecuária com braquiária e soja. Author(s): DEBIASI, H.; FRANCHINI, J. C. RESUMO: A integração lavoura-pecuária por meio da sucessão entre pastagem de braquiária no outono/inverno e culturas de grãos no verão constitui-se em uma opção para aumentar e diversificar a renda do... ... Repository: BDPA Publication year: 2012

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