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Soil solution chemistry in different land-use systems in the Northeast Brazilian Amazon. Authorship: FELIZZOLA, J. F.; FIGUEIREDO, R. de O.; TEIXEIRA, W. G.; CARNEIRO, B. For sustainable production systems, the nonuse of fire (where there is a greater loss of soil nutrients), would be a solution for the conservation of nutrients in the soil, with the use of management... ... Repository: BDPA Publication year: 2022
Biochar chemistry in a weathered tropical soil: kinetics of phosphorus sorption. Authorship: MORALES, M. M.; COMERFORD, n. b.; BEHLING, M.; ABREU, D. C. de; GUERRINI, I. A. The phosphorus (P) chemistry of biochar (BC)-amended soils is poorly understood. This statement is based on the lack of published research attempting a comprehensive characterization of biochar’s infl... ... Repository: BDPA Publication year: 2021
The chemistry of two streams draining kaolinitic soils. Authorship: MARKEWITZ, D.; FIGUEIREDO, R. de O.; DAVIDSON, E. A.; BUSTAMANTE, M. M. C.; PARRON, L.; RESENDE, J. Repository: BDPA Publication year: 2004
Comparação de dois métodos para determinação do teor de carbono orgânico do solo. Authorship: FARINE, E. L.; MOREIRA, D. A.; NARDO, A. E.; CAMARGO, I. S. P. de; JORDÃO, L. T.; GERMANO, M. G.; KLEINERT, J. J.; OLIVEIRA JUNIOR, A. Repository: BDPA Publication year: 2011
Prepare and characterization of a soil reference material for inorganic nutrients and contaminants. Authorship: VERHALEN, T. R.; SOUZA, G. B. de; NOGUEIRA, A. R. de A. Repository: BDPA Publication year: 2015
Atividade enzimática do solo com Bradyrhizobium e Azospirillum nas sementes de soja e braquiária Authorship: FACHINELLI, R.; ABREU, H. K. A. de; MELO, T. S.; CORREIA, M. V.; CECCON, G. Repository: BDPA Publication year: 2018
Spatial variability of some biometric attributes of sugarcane plants (variety IACSP93-3046) and its relation to physical and chemical soil attributes. Authorship: GREGO, C. R.; VIEIRA, S. R.; XAVIER, M. A. Tests to evaluate competition between plants, in general do not consider the soil spatial variability, nevertheless, the uniformity rarely is present and can not be assumed without verification. The a... ... Repository: BDPA Publication year: 2010
Efeitos da aplicação de lixiviado de aterro sanitário em atributos químicos do solo. Authorship: KUWANO, B. H.; CEREZINI, P.; BARBOSA, M.; BARBOSA, G. M. C.; TAVARES-FILHO, J.; HUNGRIA, M.; ANDRADE, D. S.; NOGUEIRA, M. A. Repository: BDPA Publication year: 2013
Estudo das características da composição química de solução de solo em área agrícola (2009). Authorship: CRUZ, C. J. D. da; VARGAS, L. M. P.; MUNIZ, D. H. de F. Repository: BDPA Publication year: 2009
Aplicações da análise de isótopos estáveis na agricultura. Authorship: INACIO, C. de T.; URQUIAGA, S. As variações na abundância natural dos isótopos estáveis dos principais elementos envolvidos nos ciclos biogênicos têm sido objeto de estudo por décadas e a aplicação desta técnica tem se ampliado com... ... Repository: BDPA Publication year: 2017

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