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Decline of large-diameter trees in a bamboo-dominated forest following anthropogenic disturbances in southwestern Amazonia. Author(s): ZICCARDI, L. G.; GRAÇA, P. M. L. de A.; FIGUEIREDO, E. O.; FEARNSIDE, P. M. Reduction in the aboveground biomass of larger trees is the main consequence of disturbances in open forests dominated by bamboo. Because these trees are of central importance both for ecosystem funct... ... Repository: BDPA Publication year: 2019
Diverse anthropogenic disturbances shift Amazon forests along a structural spectrum. Author(s): SMITH, M. N.; STARK, S. C.; TAYLOR, T. C.; SCHIETTI, J.; ALMEIDA, D. R. A. de; ARAGÓN, S.; TORRALVO, K.; LIMA, A. P.; OLIVEIRA, G. de; ASSIS, R. L. de; LEITOLD, V.; PONTES-LOPES, A.; SCOLES, R.; VIEIRA, L. C. de S.; RESENDE, A. F.; COPPOLA, A. I.; BRANDÃO, D. O.; SILVA JUNIOR, J. de A.; LOBATO, L. F.; FREITAS, W.; ALMEIDA, D.; SOUZA, M. S.; MINOR, D. M.; VILLEGAS, J. C.; LAW, D. J.; GONÇALVES, N.; ROCHA, D. G. da; GUEDES, M. C.; TONINI, H.; SILVA, K. E. da; HAREN, J. van; ROSA, D. M.; VALLE, D. F. do; CORDEIRO, C. L.; LIMA, N. Z. de; SHAO, G.; MENOR, I. O.; CONTI, G.; FLORENTINO, A. P.; MONTTI, L.; ARAGÃO, L. E. O. C.; McMAHON, S. M.; PARKER, G. G.; BRESHEARS, D. D.; COSTA, A. C. L. da; MAGNUSSON, W. E.; MESQUITA, R.; CAMARGO, J. L. C.; OLIVEIRA JUNIOR, R. C. de; CAMARGO, P. B. de; SALESKA, S. R.; NELSON, B. W. Amazon forests are being degraded by myriad anthropogenic disturbances, altering ecosystem and climate function. We analyzed the effects of a range of land-use and climate-change disturbances on fine-... ... Repository: BDPA Publication year: 2023
Soil organic matter responses to anthropogenic forest disturbance and land use change in the Eastern Brazilian Amazon. Author(s): DURIGAN, M. R.; CHERUBIN, M. R.; CAMARGO, P. B. de; FERREIRA, J. N.; BERENGUER, E.; GARDNER, T. A.; BARLOW, J.; DIAS, C. T. dos S.; SIGNOR, D.; OLIVEIRA JUNIOR, R. C. de; CERRI, C. E. P. Anthropogenic forest disturbance and land use change (LUC) in the Amazon region is the main source of greenhouse gas emissions to the atmosphere in Brazil, due to the carbon (C) and nitrogen (N) emitt... ... Repository: BDPA Publication year: 2017
Dendroecologia de Gymnanthes klotzschiana Müll. Arg. em um remanescente de Floresta Ombrófila Mista Aluvial no Sul do Brasil. Author(s): LONGHI-SANTOS, T.; GALVÃO, F.; BOTOSSO, P. C.; MARTINS, K. G. Em um remanescente de Floresta Ombrófila Mista Aluvial, foram abatidas 56 árvores adultas de Gymnanthes klotzschiana, árvore típica e representativa desta formação e popularmente conhecida como branqu... ... Repository: BDPA Publication year: 2019
How much variation in tree mortality is predicted by soil and topography in Central Amazonia? Author(s): TOLEDO, J. J. de; MAGNUSSON, W. E.; CASTILHO, C. V. de; NASCIMENTO, H. E. M. Repository: BDPA Publication year: 2011
Nematode communities as biological indicators of disturbance in agricultural systems. Author(s): COUTINHO, R. R.; FALEIRO, V. de O.; FARIAS NETO, A. L. de; MENEGUCI, J. L. P.; FREITAS, L. G. The native forest area in the Brazilian Cerrado has been replaced by agro-ecosystems and is considered the last agricultural frontier of the country. Thus, the use of sustainable agro-ecosystems can m... ... Repository: BDPA Publication year: 2018
Determining the mechanisms of nitrous oxide emission under contrasting soil disturbance levels and organic amendments. Author(s): GRAVE, R. A.; MEZZARI, M. P.; SILVA, M. L. B. da; CASSOL, P. C.; NICOLOSO, R. da S. Repository: BDPA Publication year: 2015
Changes in chemical attributes of soil treated with tannery sludge in Amazonia. Author(s): TEIXEIRA, S. T.; WADT, P. G. S.; PEREZ, D. V.; BERTOTTI, F.; KLIMAS, C. Application of residuals to soil can favor the development of nutrient-poor agricultural areas. The objective of this study was to evaluate changes in the chemical attributes of soil after application... ... Repository: BDPA Publication year: 2017
Ozone patterns in Maceió: Insights into seasonal and geographic varibility. Author(s): SOUZA, A. DE; TAKEMURA, C. M.; ÖZONUR, D.; MEDEIROS, E. S. DE; POBOCIKOVA, I.; LEIVAS, J. F.; OLIVEIRA-JÚNIOR, J. F. DE; CARDOSO, K. R. A.; ABREU, M. C.; PANSERA, W. A.; JIMENEZ, J. R. Z.; GAUTAM, S. Abstract: This study analyzes the Total Ozone Column (TCO) over six cities in Alagoas, Brazil, aiming to evaluate their spatial and temporal homogeneity and identify seasonal and annual patterns from... ... Repository: BDPA Publication year: 2025
Severe population decline of marsh deer, Blastocerus dichotomus (Cetartiodactyla: Cervidae), a threatened species, caused by flooding related to a hydroelectric power plant. Author(s): ANDRIOLO, A.; PIOVEZAN, U.; COSTA, M. J. R. P. da; TORRES, H. A.; VIGLIOTTI, A.; ZERBINI, A. N.; DUARTE, J. M. B. Balancing power production and environmental conservation can be problematic. The objective of this study was to investigate the abundance of marsh deer in the Paraná River Basin, above the Sergio Mot... ... Repository: BDPA Publication year: 2013

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