The ability of water to transport and transform soil materials is one of the main drivers of soil
and landscape development. In turn, soil and landscape properties determine how water is …

Characteristics of soil organic matter (SOM) are important, especially in the Amazon region,
which represents one of the world's most relevant carbon reservoirs. In this work, the …

Tropical peatlands are among the most carbon-dense terrestrial ecosystems yet recorded.
Collectively, they comprise a large but highly uncertain reservoir of the global carbon cycle …

Podzol soils are an important carbon pool in the Amazon, due to the high organic matter
(OM) content in their topsoil horizons and deep Bh. To quantify the evolution of the stock and …

Soil organic matter (SOM) plays an important role in environmental sustainability, since it is
involved in carbon and nutrient cycling. Consequently, it is a key factor to consider in studies …

Transfer of organic carbon from topsoil horizons to deeper horizons and to water table is still
little documented, in particular in equatorial environments despite the high primary …

Variations in relief associated with pedogenetic processes promote different intensities in
weathering of sediments of the Barreiras Formation and may thus lead to the formation of …

An adequate amount of soil organic matter is considered essential for long-term sustainable
agriculture, ensuring good productivity. Therefore, the present study quantified carbon and …

Na bacia do alto e médio Rio Negro, na região Amazônica, os Espodossolos são solos com
representação espacial significativa. Estes solos têm sua gênese ligada a dois diferentes …

Identification of ecosystem-specific markers in terrestrial dissolved organic matter (DOM) by
Orbitrap mass spectrometry Page 1 Identification of ecosystem-specific markers in terrestrial …