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dc.contributor.authorSCHMIDT, M. J.eng
dc.contributor.authorGOLDBERG, S. L.eng
dc.contributor.authorHECKENBERGER, M.eng
dc.contributor.authorFAUSTO, C.eng
dc.contributor.authorFRANCHETTO, B.eng
dc.contributor.authorWATLING, J.eng
dc.contributor.authorLIMA, H.eng
dc.contributor.authorMORAES, B.eng
dc.contributor.authorDORSHOW, W. B.eng
dc.contributor.authorTONEY, J.eng
dc.contributor.authorKUIKURO, Y.eng
dc.contributor.authorWAURA, K.eng
dc.contributor.authorKUIKURO, H.eng
dc.contributor.authorKUIKURO, T. W.eng
dc.contributor.authorKUIKURO, T.eng
dc.contributor.authorKUIKURI, Y.eng
dc.contributor.authorKUIKURO, A.eng
dc.contributor.authorTEIXEIRA, W. G.eng
dc.contributor.authorROCHA, B.eng
dc.contributor.authorHONORATO, V.eng
dc.contributor.authorTAVARES, H.eng
dc.contributor.authorMAGALHÃES, M.eng
dc.contributor.authorBARBOSA, C. A.eng
dc.contributor.authorFONSECA, J. A. daeng
dc.contributor.authorMENDES, K.eng
dc.contributor.authorALLEONI, L. R. Feng
dc.contributor.authorCERRI, C. E. P.eng
dc.contributor.authorARROYO-KALIN, M.eng
dc.contributor.authorNEVES, E.eng
dc.contributor.authorPERRON, J. T.eng
dc.date.accessioned2023-09-25T15:23:57Z-
dc.date.available2023-09-25T15:23:57Z-
dc.date.created2023-09-25
dc.date.issued2023
dc.identifier.citationScience Advances, v. 9, n. 38, eadh8499, Sept. 2023.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1156858-
dc.descriptionFertile soil known as Amazonian dark earth is central to the debate over the size and ecological impact of ancient human populations in the Amazon. Dark earth is typically associated with human occupation, but it is uncertain whether it was created intentionally. Dark earth may also be a substantial carbon sink, but its spatial extent and carbon inventory are unknown. We demonstrate spatial and compositional similarities between ancient and modern dark earth and document modern Indigenous practices that enrich soil, which we use to propose a model for the formation of ancient dark earth. This comparison suggests that ancient Amazonians managed soil to improve fertility and increase crop productivity. These practices also sequestered and stored carbon in the soil for centuries, and we show that some ancient sites contain as much carbon as the above-ground rainforest biomass. Our results demonstrate the intentional creation of dark earth and highlight the value of Indigenous knowledge for sustainable rainforest management.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectTerra preta de índio
dc.subjectAmazonian dark eartheng
dc.titleIntentional creation of carbon-rich dark earth soils in the Amazon.
dc.typeArtigo de periódico
dc.subject.thesagroAnálise do Soloeng
dc.subject.thesagroSolo Tropicaleng
dc.subject.thesagroCarbonoeng
dc.subject.thesagroBiomassaeng
dc.subject.nalthesaurusTropical soilseng
dc.subject.nalthesaurusSoil analysiseng
dc.subject.nalthesaurusCarbon sequestrationeng
dc.subject.nalthesaurusBiomasseng
dc.subject.nalthesaurusCrop productioneng
dc.subject.nalthesaurusHumanseng
dc.subject.nalthesaurusSoileng
dc.subject.nalthesaurusCarboneng
riaa.ainfo.id1156858
riaa.ainfo.lastupdate2023-09-25
dc.identifier.doihttps://doi.org/10.1126/sciadv.adh8499
dc.contributor.institutionMORGAN J. SCHMIDT, MASSACHUSETTS INSTITUTE OF TECHNOLOGYeng
dc.contributor.institutionUNIVERSITY OF FLORIDAeng
dc.contributor.institutionUNIVERSIDADE FEDERAL DE SANTA CATARINAeng
dc.contributor.institutionSAMUEL L. GOLDBERG, MASSACHUSETTS INSTITUTE OF TECHNOLOGYeng
dc.contributor.institutionMICHAEL HECKENBERGER, UNIVERSITY OF FLORIDAeng
dc.contributor.institutionCARLOS FAUSTO, UNIVERSIDADE FEDERAL DO RIO DE JANEIROeng
dc.contributor.institutionBRUNA FRANCHETTO, UNIVERSIDADE FEDERAL DO RIO DE JANEIROeng
dc.contributor.institutionJENNIFER WATLING, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionHELENA LIMA, MUSEU PARAENSE EMÍLIO GOELDIeng
dc.contributor.institutionBRUNO MORAES, PUENTE INSTITUTEeng
dc.contributor.institutionWETHERBEE B. DORSHOW, PUENTE INSTITUTEeng
dc.contributor.institutionEARTH ANALYTIC INC.eng
dc.contributor.institutionUNIVERSITY OF NEW MEXICOeng
dc.contributor.institutionJOSHUA TONEY, HENRY M. JACKSON FOUNDATIONeng
dc.contributor.institutionYAMALUI KUIKURO, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionKUMESSI WAURA, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionHUKE KUIKURO, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionTAKU WATE KUIKURO, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionTAKUMÃ KUIKURO, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionYAHILA KUIKURO, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionAFUKAKA KUIKURO, ASSOCIAÇÃO INDÍGENA KUIKURO DO ALTO XINGUeng
dc.contributor.institutionWENCESLAU GERALDES TEIXEIRA, CNPSeng
dc.contributor.institutionBRUNA ROCHA, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionVINICIUS HONORATO, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionHUGO TAVARES, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionMARCOS MAGALHÃES, MUSEU PARAENSE EMÍLIO GOELDIeng
dc.contributor.institutionCARLOS AUGUSTO BARBOSA, UNIVERSIDADE FEDERAL DO PARÁeng
dc.contributor.institutionJOÃO AIRES DA FONSECA, ARQUEOMAQUINAeng
dc.contributor.institutionKELTON MENDES, TAPERA - GRUPO DE ESTUDOS EM ARQUEOLOGIA AMAZÔNICAeng
dc.contributor.institutionLUÍS REYNALDO FERRACCIÚ ALLEONI, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionCARLOS EDUARDO PELLEGRINO CERRI, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionMANUEL ARROYO-KALIN, UNIVERSITY COLLEGE LONDONeng
dc.contributor.institutionEDUARDO NEVES, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionJ. TAYLOR PERRON, MASSACHUSETTS INSTITUTE OF TECHNOLOGYeng
dc.contributor.institutionUNIVERSITY OF FLORIDA.eng
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