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| SOUZA,Luma Castro de; LIMA,Herdjania Veras de; RODRIGUES,Sueli; KERN,Dirse Clara; SILVA,Álvaro Pires da; PICCININ,Jorge Luiz. |
| ABSTRACT Although anthropogenic dark earth (ADE) is generally found in non-floodable land, it also occurs on floodplains but, there is no information about the chemical and physical characteristics of ADE in this environment. In this study, we propose to check the hypothesis that a Gleysol, classified as ADE, presents improved chemical and physical conditions than an adjacent soil, no anthropogenic. Thus, the objective of this study was to characterize the chemical and physical properties of the top layer of two ADE profiles in a Gleysol and compare them with an adjacent soil. Samples were taken from two areas classified as ADE in Bragança, Pará State, Brazil, at the "Jabuti" archaeological site, and from an adjacent non-anthropogenic site. Disturbed and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anthropic horizon; Soil organic carbon; Soil quality; Floodplain soils. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672016000400337 |
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