Contribución al estudio de horizontes oscuros subsuperficiales en Acrisoles de Brasil
Velasco Molina, Marta; Knicker, Heike; Almeida, Jaime A. de; Macías, Felipe;
Contribución al estudio de horizontes oscuros subsuperficiales en Acrisoles de Brasil
El horizonte sómbrico se define como un horizonte subsuperficial, oscuro, presente en suelos minerales, que se forma en condiciones de drenaje libre y contiene humus iluvial no asociado a aluminio ni a dispersión por sodio. Se relaciona con condiciones de frío y humedad, en altiplanicies o montañas de regiones tropicales y subtropicales.
La Reunión tuvo lugar del 27 de junio al 1 de julio, 2009, en Huesca, España.
Peer reviewed
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selected citations
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These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
Citations provided by BIP!popularityPopularity provided by BIP!
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
Popularity provided by BIP! 0
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