Saturday, 15 July 2006: 8:00 AM-11:00 AM Convention Center, Exhibit Hall A, Second Floor 133: 1.6B Amazonian Dark Earth Soils (TerraPreta and TerraPreta Nova): A Tribute to Wim Sombroek - Poster Sponsor: WCSS Presiding: Antoinette Winklerprins, Michigan State University Convenor: William I. Woods ...
Thursday, 13 July 2006: 1:15 PM Convention Center, Room 109AB, First Floor 72: 1.6B Amazonian Dark Earth Soils (TerraPreta and TerraPreta Nova): A Tribute to Wim Sombroek - Oral Sponsor: WCSS Presiding: Antoinette Winklerprins, Michigan State University Convenor: William I. Woods , University of ...
Saturday, 15 July 2006 133-6 TerraPreta Research: The preSombroek and Sombroek Periods. William I. Woods, Univ of Kansas, Dept of Geography, Lawrence, KS 66045 and William M. Denevan, Univ of Wisconsin-Madison, Dept of Geography, P.O. Box 853, Gualala, CA 95445. Amazonian soils are almost universally ...
Saturday, 15 July 2006 133-7 Creating TerraPreta in Homegardens?: A Preliminary Assessment. Antoinette Winklerprins, Michigan State Univ, Dept of Geography, 207 Geography Building, East Lansing, MI 48824-1117 In the last few years there has been an explosion of research on terrapreta or Amazonian ...
Saturday, 15 July 2006 133-16 Isolating Unique Bacteria from TerraPreta Systems: Using Culturing and Molecular Techniques as Tools for Characterizing Microbial Life in Amazonian Dark Earths. Brendan O'Neill 1, Julie Grossman 1, Siu Mui Tsai 2, Jose Elias Gomes 2, Carlos Eduardo Garcia 2, Dawit Solomon ...
Saturday, 15 July 2006 133-13 Humic Acids of the Amazonian Dark Earth Soils: TerraPreta De Índio. Tony Jarbas Ferreira Cunha Sr. 1, Beata E. Madari 2, Ladislau Martin Neto Sr. 3, Luciano P. Canellas Sr. 4, Marcelo Simões Sr. 3, Wilson Tadeu L. da Silva 3, Débora Milori 3, Lucedino P. Ribeiro Sr. 5 ...
Saturday, 15 July 2006 133-17 Soil Microbial Communities Associated with Anthropogenic Dark Earths (TerraPreta) and Black Carbon Particles. Julie Grossman 1, Brendan O'Neill 1, José Elias Gomes 2, Siu Mui Tsai 2, Biqing Liang 1, Johannes Lehmann 1, and Janice Thies 1. (1) Cornell Univ, Dept of Crop ...
Saturday, 15 July 2006 133-8 Changes in Soil Phosphorus Fractions and Species in Amazonian Dark Earths (TerraPreta) across a Long Chronosequence. Shinjiro Sato 1, Biqing Liang 2, Dawit Solomon 2, and Johannes Lehmann 2. (1) SWFREC/Univ of Florida, 2686 SR 29 N, Immokalee, FL 34142, (2) Cornell Univ ...
Saturday, 15 July 2006 133-2 Anthrosol Diversity in Brazil: Terras Pretas, Terra Mulatas and Sambaquis. Carlos E.G.R. Schaefer, Departamento do Solos-Universidade Federal de Viçosa, Campus da Universidade, Viçosa, Brazil, Guilherme R. Correa, Departamento de Solos, UFV, Viçosa, 36571-000, Brazil, and ...
... soil pH and thereby suppressed aluminium (Al) activity favourable for specific microorganisms responsible for the darkening of these soils (TerraPreta de Índio). Its fertility is most likely linked to an anthropogenic accumulation of P, calcium (Ca) as bones and black carbon (C) as charcoal. Charcoal ...