Diferenças entre edições de "Terra preta"

O solo Terra Preta é encontrado principalmente na [[Amazônia]]<ref name="lehmann03"> “Classification of Amazonian Dark Earths and other Ancient Anthropic Soils” in “Amazonian Dark Earths: origin, properties, and management” [http://www.css.cornell.edu/faculty/lehmann/terra_preta/Book/TerraPreta_book_publication.htm] by J. Lehmann, N. Kaempf, W.I. Woods, W. Sombroek, D.C. Kern, T.J.F. Cunha ''et al.'', Chapter 5, 2003. (eds J. Lehmann, D. Kern, B. Glaser & W.I. Woods); cited in Lehmann ''et al.'', 2003, pp. 77–102. </ref>

 

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