Registros del 1 al 9 de 9 encontrados |
![](./images/clear.gif) 1.- CARBON-13 VARIATION WITH DEPTH IN SOILS OF BRAZIL AND CLIMATE CHANGE DURING THE QUATERNARY
SPRINGER; BERLIN - SECAUCUS; DEU; FEDERAL REPUBLIC OF GERMANY, 1996
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![](./images/clear.gif) 2.- HEAVY METALS IN SIX BRAZILIAN WATERSHEDS; LEVELS OF CONTAMINATION IN THE STATE OF SAO PAULO
EDP SCIENCES; LES ULIS; FRA; FRANCE, 2003
XIITH INTERNATIONAL CONFERENCE ON HEAVY METALS IN THE ENVIRONMENT; VOLUME II
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![](./images/clear.gif) 3.- HYDROGRAPH SEPARATION OF THE AMAZON RIVER; A METHODOLOGICAL STUDY
KLUWER ACADEMIC PUBLISHERS; DORDRECHT - BOSTON - LONDON; NLD; NETHERLANDS, 1997
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![](./images/clear.gif) 4.- IMPACT OF ANTHROPOGENIC ACTIVITY ON THE HG CONCENTRATIONS IN THE PIRACICABA RIVER BASIN (SAO PAULO STATE, BRAZIL)
SPRINGER; DORDRECHT; NLD; NETHERLANDS, 2005
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![](./images/clear.gif) 5.- Lignin phenols used to infer organic matter sources to Sepetiba Bay, RJ, Brasil
Elsevier; London; GBR; United Kingdom, 2010
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![](./images/clear.gif) 6.- NATURAL CONTROLS AND HUMAN IMPACTS ON STREAM NUTRIENT CONCENTRATIONS IN A DEFORESTED REGION OF THE BRAZILIAN AMAZON BASIN
NIJHOFF/JUNK; DORDRECHT-BOSTON-LANCASTER; NLD; NETHERLANDS, 2004
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![](./images/clear.gif) 7.- NATURAL RADIOCARBON MEASUREMENTS IN BRAZILIAN SOILS DEVELOPED ON BASIC ROCKS
UNIVERSITY OF ARIZONA, DEPARTMENT OF GEOSCIENCES; TUCSON, AZ; USA; UNITED STATES, 1996
C-14 AND SOIL DYNAMICS; SPECIAL SECTION
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![](./images/clear.gif) 8.- NITROGEN STABLE ISOTOPIC COMPOSITION OF LEAVES AND SOIL; TROPICAL VERSUS TEMPERATE FORESTS
NIJHOFF/JUNK; DORDRECHT-BOSTON-LANCASTER; NLD; NETHERLANDS, 1999
NEW PERSPECTIVES ON NITROGEN CYCLING IN THE TEMPERATE AND TROPICAL AMERICAS
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![](./images/clear.gif) 9.- The effects of soybean cultivation on soil nitrogen dynamics in the southeast of Brazilian Amazon
American Geophysical Union; Washington, DC; USA; United States, 2009
AGU 2009 fall meeting
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