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 Author(s): COSTA, E. U. C. da; ARAUJO, J. K. S.; NEVES, L. V. de M. W.; ARAUJO FILHO, J. C. de; SOUZA, J. E. S. de; CORRÊA, M. M.; RIBEIRO FILHO, M. R.; SOUZA JÚNIOR, V. S. de On the southern coast of Pernambuco State (PE), Brazil, lithotypes of the Cabo Basin (volcanic and sedimentary rocks), in association with the relief, allow the determination of the dynamics of the fo... ... |
 Author(s): NEVES, L. V. de M. W.; SANTOS, J. C. B. dos; SOUZA JÚNIOR, V. S. de; CORRÊA, M. M.; ARAUJO FILHO, J. C. de Nitisols are livelihood sources of agricultural and socio-economic development in several underdeveloped countries worldwide, including Brazil. Brazilian Nitisols are usually associated with basaltic... ... |
 Author(s): DORTZBACK, D.; PEREIRA, M. G.; ANJOS, L. H. C. dos; FONTANA, A.; SILVA NETO, E. de C. Soils formed in high mountainous regions in southern Brazil are characterized by great accumulation of organic matter (OM) in the surface horizons and variation in the degree of development. We hypoth... ... |
 Author(s): WUADEN, C. R.; NICOLOSO, R. da S.; GRAVE, R. A.; PIGOSSO, A. ABSTRACT: We assessed the impact of organic N sources on total organic carbon (TOC), particulate organic carbon (POC), and mineral-associated organic carbon (MAOC) pools in a Nitisol from Southern Bra... ... |
 Author(s): WUADEN, C. R.; NICOLOSO, R. da S.; GRAVE, R. A.; PIGOSSO, A. ABSTRACT: We assessed the nitrogen use efficiency of maize amended with mineral and organic N sources in a Nitisol from Southern Brazil under contrasting soil tillage systems: conventional tillage (CT... ... |
 Short-term carbon dioxide emission under contrasting soil disturbance levels and organic amendments. Author(s): GRAVE, R. A.; NICOLOSO, R. da S.; CASSOL, P. C.; AITA, C.; CORREA, J. C.; DALLA COSTA, M.; FRITZ, D. D. Agriculture can be either a source or sink of atmospheric CO2 depending on soil management. The application of swine slurry in conventional tilled soils could enhance soil CO2 emission depleting soil... ... |
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