Fluvisol

A fluvisol (FL) can be defined through :

• fluvic soil material starting within 25 cm from the soil surface and continuing to a depth of at least 50 cm from the soil surface

and :

• no diagnostic horizons other than a histic, mollic, ochric, takyric, umbric, yermic, salic or sulfuric horizon

Possible qualifiers

For each RSG, there are some possible prefix and suffix qualifiers :

Prefix qualifiers		Suffix qualifiers
Subaquatic Tidalic Limnic Folic Histic Technic Salic Gleyic Stagnic Mollic Gypsic Calcic Umbric Haplic		Thionic Anthric Gypsiric Calcaric Tephric Petrogleyic Gelic Oxyaquic Humic Sodic Dystric Eutric Greyic Takyric Yermic Aridic Densic Skeletic Arenic Siltic Clayic Drainic Transportic

Source

• The FAO website