Agriculture. The real dirt on rainforest fertility.
Mann
Charles C
CC
D000383:Agriculture; D001106:Archaeology; D001938:Brazil; D002606:Charcoal; D018556:Crops, Agricultural; D006801:Humans; D007199:Indians, South American; D012987:Soil; D014197:Trees; D014329:Tropical Climate
D012987:Soil; D002606:Charcoal