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Characterization of the dissolved organic matter present in the water of the Bío-Bío River, VIII region of Chile
(Sociedad Chilena de Quimica, 2016)
© 2016, Sociedad Chilena de Quimica. All rights reserved. The dissolved organic matter in rivers has different origin and its composition can vary both by natural conditions and the anthropic activity that takes place near ...
Land use change alters the radiocarbon age and composition of soil and water-soluble organic matter in the Brazilian Cerrado
(2019-07-01)
The Brazilian Cerrado has undergone extensive land-use change in the past century with large areas converted to agriculture and silviculture. Eucalyptus is the dominant planted tree species in Brazil, but the short rotations ...
Carbon Stocks and Isotopic Composition of the Organic Matter in Soils Covered by Native Vegetation and Pasture in Sorocaba, SP, Brazil
(Univ Tehran, 2009-06-01)
Land cover change constitutes one of main way of alteration of soil organic matter in both quantitative and qualitative terms. The goal of this study was to compare the carbon stock and the isotopic signature of the organic ...
Carbon stocks and isotopic composition of the organic matter in soils covered by native vegetation and pasture in sorocaba, Sp, Brazil
(2009-12-01)
Land cover change constitutes one of main way of alteration of soil organic matter in both quantitative and qualitative terms. The goal of this study was to compare the carbon stock and the isotopic signature of the organic ...
Retention of particulate organic matter in a tropical headstream
(Springer, 2002-08-01)
Retention of particulate organic matter was investigated over a range of water discharges in pool and riffle zones of a tropical stream (Itauna Stream, São Paulo, Brazil). A closed-system leaf release and capture method ...
Biochar effect on the mineralization of soil organic matter.
(Pesquisa Agropecuária Brasileira, v. 47, n. 5, p. 665-671, 2012., 2012)
Dissolved Organic Carbon and Nitrogen in Andisol for Six Crop Rotations with Different Soil Management Intensity
(Instituto de Investigaciones Agropecuarias, INIA, 2009)
Benthic communitystructureandorganicmattervariationin response to oceanographic events on the Brazilian SE inner shelf
(Auckland, 2014)
For 13 months, this study monitored the sedimentary organic matter composition, benthic bacteria and macro fauna at a permanent sampling station on the inner shelf(_ 40 depth) near Ubatuba in SE Brazil. The sedimentary ...