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Taxonomy, distribution and new taxa from the Habenaria crucifera (section Nudae, Orchidaceae) aggregate from Brazil and the Guianas. Author(s): BATISTA, J. A. N.; BIANCHETTI, L. de B. Repository: BDPA Publication year: 2010
Population dynamics of Attalea excelsa (Arecaceae) in floodplain forest of the Amazonian Estuary. Author(s): DANTAS, A. R.; LIRA-GUEDES, A. C.; GUEDES, M. C.; PIEDADE, M. T. F.; BATISTA, A. P. B. Attalea excelsa (urucurizeiro) is a dominant palm of the estuarine floodplains, with great potential for nontimber management. This study evaluated the population dynamics of urucurizeiro and the fact... ... Repository: BDPA Publication year: 2020
Carbon stocks and pools in relation to the texture of kaolinitic soils from the Brazilian East Coast. Author(s): GOMES, J. B. V.; SILVA, C. A.; FERREIRA, T. L. de A.; FERREIRA, M. M.; INDA, A. V.; CURI, N. Extremely kaolinitic soils of Tertiary age elevations on the Brazilian east coast present a wide range of texture, which is recognized as one of the main factors controlling the soil organic matter co... ... Repository: BDPA Publication year: 2018
X-ray Microtomography for Investigating Pore Space and Its Relation to Water Retention and Conduction in Highly Weathered Soils. Author(s): PESSOA, T. N.; FERREIRA, T. R.; PIRES, L. F.; COOPER, M.; UTEAU, D.; PETH, S.; VAZ, C. M. P.; LIBARDI, P. L. Abstract: Soil structure controls soil hydraulic properties and is linked to soil aggregation processes. The aggregation processes of Oxisols are controlled mainly by clay mineralogy and biological ac... ... Repository: BDPA Publication year: 2023
An iterative approach for generating statistically realistic populations of households. Author(s): GARGIULO, F.; TERNES, S.; HUET, S.; DEFFUANT, G. Background. Many different simulation frameworks, in different topics, need to treat realistic datasets to initialize and calibrate the system. A precise reproduction of initial states is extremely im... ... Repository: BDPA Publication year: 2010
Spatial patterns and interactions of dominant tree species in an Amazon tropical rainforest. Author(s): CYSNEIROS, V. C.; DALMASO, C. A.; PELISSARI, A. L.; MATTOS, P. P. de; SOUZA, L. de; MACHADO, S. do A. Knowledge of spatial patterns and interactions of tree species allows for understanding the ecological processes of spatiotemporal structures of tropical forests, becoming essential for the establishm... ... Repository: BDPA Publication year: 2018
Qualidade física de solos influenciada pelo uso e manejo na região de Guaraí-TO. Author(s): FILIZOLA, H. F.; FONTANA, A.; DONAGEMMA, G. K.; SOUZA, M. D. de; BORTOLON, E. S. O.; BORTOLON, L. Resumo: As terras onde predominam solos arenosos distribuem-se em extensas áreas em todas as regiões do Brasil, sendo muito utilizadas em áreas de intensificação da agricultura. O uso desses solos nos... ... Repository: BDPA Publication year: 2017
Costs of opportunity and potential for the generation of jobs, taxes, and food in mandatory environmental reserves of Brazilian rural properties. Author(s): SOUZA, D. T. de; FERREIRA, R. R. M.; CASTRO, G. S. A.; MIRANDA, E. E. de The assessment of costs of opportunity is one way to estimate the wealth that was renounced with the legal obligation to keep areas with productive potential as environmental reserves in Brazil. Knowi... ... Repository: BDPA Publication year: 2019
Variability and spatial correlation of aggregates and organic carbon in Indian Dark Earth in Apuí region, AM. Author(s): GOMES, R. P.; CAMPOS, M. C. C.; BRITO, W. B. M.; CUNHA, J. M. da; MUNIZ, A. W.; SILVA, L. S.; SOUZA, E. D. de; OLIVEIRA, I. A.; FREITAS, L. de Variabilidade e correlação espacial de agregados e carbono orgânico em Terra Preta de Índio na região do Apuí, AM. The study of variability associated to the soil attributes spatial correlation, as OC... ... Repository: BDPA Publication year: 2018
Agregação do solo e estabilidade de agregados. Author(s): SALTON, J. C.; SILVA, W. M.; TOMAZI, M.; HERNANI, L. C. Repository: BDPA Publication year: 2017

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