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Dinâmica de gases de efeito estufa em plantações de Acacia mearnsii De Wild em solos no Bioma Pampa. Author(s): NEVES, A. P. R. Os diversos usos e manejo do solo podem apresentar estratégias de mitigação das emissões de gases de efeito estufa (GEE) do solo. O presente estudo foi realizado de setembro de 2014 a setembro de 2015... ... Repository: BDPA Publication year: 2016
Emissão de N2O em sistemas de produção de milho sob plantio direto e plantio convencional em Latossolo no Cerrado. Author(s): CAMPANHA, M. M.; MARRIEL, I. E.; GONTIJO NETO, M. M.; LANDAU, E. C.; ALBUQUERQUE FILHO, M. R. de; OLIVEIRA, A. D. de; CARVALHO, A. M. de; MALAQUIAS, J. V.; RIBEIRO, F. P. Repository: BDPA Publication year: 2020
N2O fluxes using the flux-gradient method and a tunable diode laser trace gas analyzer in an integrated crop-livestock system in the Brazilian Cerrado. Author(s): FERREIRA, F. M. S.; BUTRUILLE, N. M. S.; MAGGIOTTO, S. R.; MADARI, B. E. In this study, measurements of N2O fluxes measured using infrared absorption spectrometry and the flux-gradient method are presented. Repository: BDPA Publication year: 2015
Comportamento dos fluxos de N2O por dois métodos de quantificação: câmaras estáticas e micrometeorológico. Author(s): CORRÊA, N. S.; MEDEIROS, J. C.; MADARI, B. E. O objetivo do trabalho consistiu em comparar os fluxos de óxido nitroso (N2O) obtidos pelo método da câmara estática com um método micrometeorológico (gradiente de fluxo) em área consolidada com siste... ... Repository: BDPA Publication year: 2013
Fluxes of N2O in pasture of Urochloa spp. under integrated crop-livestock management. Author(s): CORRÊA, R. S.; MADARI, B. E.; MEDEIROS, J. C.; CARVALHO, G. D.; COSTA, A. R. da; PEREIRA, A. C. de C. The objective of this study was to evaluate soil N2O fluxes in a bracharia (Urochloa spp.) pasture in an integrated crop-livestock system (iCL) and identify the physical and chemical soil attributes t... ... Repository: BDPA Publication year: 2015
Nitrous oxide losses from beef cattle excreta in an integrated crop- livestock system. Author(s): COSTA, A. R.; MADARI, B. E.; RAMOS, M. L. G.; CARVALHO, G. D.; CORRÊA, R. S.; PEREIRA, A. C. C. The objective of this study was to evaluate the effect of bovine excreta and of their deposition on the soil in the wet or dry season, on gaseous losses of nitrogen in an integrated Crop-Livestock sys... ... Repository: BDPA Publication year: 2015
Nitrous oxide emission in pasture under rotational and continuous managements. Author(s): PERES, G. R. P.; LIMA, M. A. de; BATISTA, G. das G.; ANDRADE, C. A. de; HERLING, V. R.; PIOTTO, V. C.; NAREZZI, F.; FILIZOLA, H. F.; SILVA, J. A. da; FRIGHETTO, R. T. S. Abstract: One of the most important anthropogenic methane and nitrous oxide sources in Brazil are the agricultural activities. In 2010 it was estimated that the emissions of methane (CH4) and nitrous... ... Repository: BDPA Publication year: 2016
Tree species effects on soil properties and greenhouse gas fluxes in East-central Amazonia: comparison between Monoculture and Diverse Forest. Author(s): VAN HAREN, J.; OLIVEIRA JUNIOR, R. C. de; BELDINI, P. T.; CAMARGO, P. B.; KELLER, M.; SALESKA, S. Tropical plantations are considered a viable option to sequester carbon on abandoned agricultural lands, but implications of tree species selection for overall greenhouse gas budgets on plantations ha... ... Repository: BDPA Publication year: 2013
Nitrous oxide emissions and ammonia volatilization from pasture after cattle dung and urine applications in the dry and rainy seasons of the brazilian cerrado. Author(s): RAMOS, M. L. G.; COSTA, A. R. da; MADARI, B. E.; CARVALHO, G. D.; PEREIRA, A. C. de C.; CORRÊA, R. S.; SOUSA, T. R. de; CARVALHO, A. M. de An important source of greenhouse gases in Brazil is the nitrous oxide (N2O) emission from pasture, and microorganisms play an important role in nitrogen transformations in the soil. This study aimed... ... Repository: BDPA Publication year: 2024
Nitrous oxide (N2O) emissions from soil cultivated with grass Marandu and subjected to rates and sources of N fertilizers in Amazon of Mato Grosso. Author(s): OLIVEIRA, C. M.; NASCIMENTO, A. F.; PEDREIRA, B. C.; PEREIRA, D. H.; RODRIGUES, R. A. R. The aim of this work was to measure the N2O emissions and to calculate the emission factors of two sources and two rates of N fertilizers in pasture of B. brizantha cv. Marandu in the Amazon of Mato G... ... Repository: BDPA Publication year: 2016

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