Physicochemical analysis of neotropical soils
| Autor: | Dominique Todisco, Amandine Courte, Michel Brossard, Jeanne Brancier |
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| Přispěvatelé: | Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Odonne, G. (ed.), Molino, Jean-François (ed.), HORIZON, IRD |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Methods in historical ecology : insights from Amazonia Odonne, G. (ed.); Molino, Jean-François (ed.). Methods in historical ecology : insights from Amazonia, Routledge, pp.34-45, 2021, New Frontiers in Historical Ecology, 978-0-367-18221-2 Methods in Historical Ecology ISBN: 9780429060175 |
| Popis: | In archaeological contexts, physicochemical soil analyses are essential to distinguish between the anthropogenic characteristics of the soil and those resulting from soil formation processes. This involves several physicochemical characterisations of samples, which have been used since the first half of the last century in various regions of the world, but only recently in French Guiana. Ferralsols from French Guiana, and from the neotropics in general, are known to be acidic and nutrient poor, with particular properties. The choice of an appropriate methodology is important to understand the observed values and ultimately to compare the results between different projects. This chapter therefore presents each analysis and expected interpretations in light of past human activities. |
| Databáze: | OpenAIRE |
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