zone humide (1) végétation (1) étable (1) productivité (1) papier (1) paysage (1) isotope (1) histoire (1) analyse (1) agriculture (1) carbone (1) Construction (1) History (1) Parts (1) Agriculture (1) Showing (1) Parts (1) Phytoliths (1) Antiquities, Prehistoric (1) Savannas (1) Plants (1) Paper (1) Monocotyledons (1) Marantaceae (1) Prehistoric peoples (1) Landscapes (1) Isotopes (1) History (1) Heliconia (1) Grasses (1)