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Management impacts on soil organic matter of tropical soils. Author(s): CASTRO, G. S. A.; CRUSCIOL, C. A. C.; CALONEGO, J. C.; ROSOLEM, C. A. Increased soil organic matter (SOM) improves the cation exchange capacity of tropical weathered soils, and liming is required to achieve high yields in these soils. Despite a decrease in SOM in the sh... ... Repository: BDPA Publication year: 2015
Climates, soils, and agriculture in the tropical region. Author(s): SPADOTTO, C. A.; MINGOTI, R. ABSTRACT: The tropical region can be geographically defined, using latitudinal delimitation, as that part of the earth located between the Tropic of Cancer and the Tropic of Capricorn, comprising 38%... ... Repository: BDPA Publication year: 2023
Systematic review of soil ecosystem services in tropical regions. Author(s): RODRIGUES, A. F.; LATAWIEC, A. E.; REID, B. J.; SOLÓRZANO, A.; SCHULER, A. E.; LACERDA, C.; FIDALGO, E. C. C.; SCARANO, F. R.; TUBENCHLAK, F.; PENA, I.; VICENTE-VICENTE, J. L.; KORYS, K. A.; COOPER, M.; FERNANDES, N. F.; PRADO, R. B.; MAIOLI, V.; DIB, V.; TEIXEIRA, W. G. Soil ecosystem service (SES) approaches evidence the importance of soil for human well-being, contribute to improving dialogue between science and decision-making and encourage the translation of scie... ... Repository: BDPA Publication year: 2021
Fertility concepts and adequate management for soils in tropical regions. Author(s): RONQUIM, C. C. Global agricultural production will have to increase by 70% until 2050 to provide for the increasing food supply needed for a growing population, with growing revenues and a shifting, protein-based di... ... Repository: BDPA Publication year: 2021
Biogeochemistry of dissolved organic matter and inorganic solutes in soil profiles of tropical pasturelands. Author(s): SANTOS, J. V. DOS; GORANOV, A. I.; BENTO, L. R.; OLIVEIRA, P. P. A.; PEZZOPANE, J. R. M.; BERNARDI, A. C. de C.; SÁ, I. P. DE; NOGUEIRA, A. R. de A.; MARTIN NETO, L.; HATCHER, P. G. Tropical soils play a critical role in the global biogeochemical cycles and are essential for maintaining the Earth's carbon balance. Understanding the dynamics of dissolved organic matter (DOM) is pa... ... Repository: BDPA Publication year: 2024
Hydrologic nitrogen losses from tropical soils: patterns and implications. Author(s): HEDIN, L. O.; MCGRODDY, M.; HOULTON, B.; MORAN, E. F.; BATISTELLA, M. Tropical forest soils often tend to be rich in nitrogen but poor in phosphorus. We have measured hydrologic nitrogen and phosphorus losses from soils across a soil fertility gradient in the central Am... ... Repository: BDPA Publication year: 2004
Evaluating of model for predicting herbicide leaching in tropical soils. Author(s): SPADOTTO, C. A.; MATALLO, M. B.; LUCHINI, L. C.; GOMES, M. A. F. Repository: BDPA Publication year: 2004
CQESTR: a simple model to estimate carbon sequestration in tropical soils. Author(s): LEITE, L. F. C.; DORAISWAMY, P. C. CQESTR simulates the effect of management practices on soil organic carbon (SOC) stocks. The beta version of the model had been calibrated and validated for temperate regions. Our objective was to eva... ... Repository: BDPA Publication year: 2007
Identification of mineral components in tropical soils using reflectance spectroscopy and advanced spaceborne thermal emission and reflection radiometer (ASTER) data. Author(s): VICENTE, L. E.; SOUZA FILHO, C. R. de Soil characteristics provide important support for understanding transformations that occur in environmental systems. Physical characteristics and chemical compositions of soils controlled by pedogene... ... Repository: BDPA Publication year: 2011
Acetamiprid, carbendazim, diuron and thiamethoxam sorption in two Brazilian tropical soils. Author(s): CARBO, L.; MARTINS, E. L.; DORES, E. F. G. C.; SPADOTTO, C. A.; WEBER, O. L. S.; DE-LAMONICA-FREIRE, E. M. Sorption of acetamiprid (E)-N1-[(6-chloro-3-pyridyl)methyl]-N2-cyano-N1-methylacetamidine), carbendazim (methyl benzimidazol-2-ylcarbamate), diuron (N-(3,4-dichlorophenyl)-N, N-dimethyl urea) and thia... ... Repository: BDPA Publication year: 2007

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