Andosol

From Wicri Urban Soils
Revision as of 15:16, 7 October 2009 by imported>Thierry Daunois (Created page with 'An '''andosol''' (AN) can be defined through : * a vitric or an andic horizon starting within 25 cm from the soil surface and : * no diagnostic horizons (unless buried deeper th...')
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An andosol (AN) can be defined through :

  • a vitric or an andic horizon starting within 25 cm from the soil surface

and :

  • no diagnostic horizons (unless buried deeper than 50 cm) other than a histic, fulvic, melanic, mollic, umbric, ochric, duric or cambic horizon

Source

fr:Andosol

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