Prehistorically modified soils of central Amazonia: a model for sustainable agriculture in the twenty-first century - Glaser, Bruno (Philosophical transactions of the Royal Society of London. Series B. Biological sciences, 2007)
Keywords: Acid soils; Agricultural soils; Agriculture - methods; Amazonian Dark Earths; Brazil; C Sequestration; Charcoal; Charcoal - analysis; Conservation of Natural Resources - methods; Crops, Agricultural - growth & development; Forest soils; Humid Tropics; Nitrogen - analysis; Organic soils; Phosphorus - analysis; Slash And Char; Soil - analysis; Soil conservation; Soil fertility; Soil organic matter; Sustainable agriculture; Terra Preta; Tropical Climate; Tropical soils; South America, Amazonia