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Organic matter of an Amazonian sandy soil as affected by forest burning. Author(s): DICK, D. P.; LIMA, M. O.; COSTA, F. de S.; COSTA, J. B. da In the Amazon region, forest burning is still common in spite of the governmental control. Pyrogenic C produced by the fire, due to its aromatic structure, may represent a C pool of small turnover rat... ... Repository: BDPA Publication year: 2017
Soil enzyme activity in conservation systems in the Southwestern Brazilian Amazon. Author(s): COSTA, F. de S.; AMANCIO, M. C. A. de A.; MENDES, I. de C. Conservation agriculture in family production in the sandy soil of Mâncio Lima municipality, western Acre State, has a positive effect on its biological attributes. Repository: BDPA Publication year: 2022
Estilosantes Campo Grande: leguminosa forrageira recomendada para solos arenosos do Acre. Author(s): ANDRADE, C. M. S. de; ASSIS, G. M. L. de; SALES, M. F. L. Esta publicação apresenta as principais características do estilosantes Campo Grande, descreve o seu desempenho e adaptação às condições edafoclimáticas e aos sistemas produtivos do Acre, e traz as pr... ... Repository: BDPA Publication year: 2010
Does soil management system affect C content of a coarse sandy loam Amazonian Acrisol? Author(s): AQUINO, I. O. de; DICK, D. P.; COSTA, F. de S. The impact of No-till on the soil C content in comparison to Conventional Tillage (CT) depends greatly on the soil type, climate and initial C content. The main goal of this work was to investigate th... ... Repository: BDPA Publication year: 2018
Granulometric analyses of some sandy soils form northern Minas Gerais. Author(s): VIANA, J. H. M.; DONAGEMMA, G. K. Repository: BDPA Publication year: 2015
Repelência à água de solos arenosos com diferentes teores de matéria orgânica. Author(s): CAMBRONERO, Y. C.; MAIA, C. M. B. de F.; DEDECEK, R. A. Repository: BDPA Publication year: 2006
Carbon stock in a sandy soil of the southwestern Amazonia. Author(s): COSTA, F. de S.; KLEIN, M. A.; BRITO, E. S.; CAMPOS FILHO, M. D.; LAMBERTUCCI, D. M.; DICK, D. P.; AQUINO, I. O. de; TAVELLA, L. B. Soil conservation management (SCM) system with no-till (NT), cover crop sandcash crops in rotation and/or succession, limestone and fertilizers can recover and/or maintain soil quality in terms of its... ... Repository: BDPA Publication year: 2018
AGRICULTURA conservacionista: viabilidade técnica e econômica em solos arenosos do Juruá, Acre. As práticas utilizadas na agricultura conservacionista (plantio direto, cobertura permanente do solo e diversidade de cultivos) foram associadas ao não uso do fogo, associadas ao uso do calcário, adub... ... Repository: BDPA Publication year: 2021
AGRICULTURA conservacionista fogo zero: produção agrícola familiar em solos arenosos do Juruá, Acre. A agricultura conservacionista é um princípio de uso da terra para aumento da dignidade humana no campo com respeito ambiental. Suas práticas são: plantio direto, cobertura permanente do solo e divers... ... Repository: BDPA Publication year: 2021
Organic matter content and composition in a sandy loam Amazonian Acrisol as affected by soil management. Author(s): DICK, D. P.; AQUINO, I. O. de; COSTA, F. de S.; NECKEL, D. The agricultural production in the State of Acre (Brazilian Amazon Southwest) is still very incipient and, so far, none investigation about the effect of soil management systems on organic matter (OM)... ... Repository: BDPA Publication year: 2019

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