Difference between revisions of "Andosol"
From Wicri Urban Soils
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...') |
imported>Jacques Ducloy m (6 revisions imported) |
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An '''andosol''' (AN) can be defined through : | An '''andosol''' (AN) can be defined through : | ||
| − | * a vitric or an andic horizon starting within 25 cm from the soil surface | + | * a [[Has for diagnostic horizon::Vitric horizon (WRB)|vitric]] or an [[Has for diagnostic horizon::Andic horizon (WRB)|andic]] horizon starting within 25 cm from the soil surface |
and : | and : | ||
| − | * no diagnostic horizons (unless buried deeper than 50 cm) other than a histic, fulvic, melanic, mollic, umbric, ochric, duric or cambic horizon | + | * no diagnostic horizons (unless buried deeper than 50 cm) other than a [[Has for diagnostic horizon::Histic horizon (WRB)|histic]], [[Has for diagnostic horizon::Fulvic horizon (WRB)|fulvic]], [[Has for diagnostic horizon::Melanic horizon (WRB)|melanic]], [[Has for diagnostic horizon::Mollic horizon (WRB)|mollic]], [[Has for diagnostic horizon::Umbric horizon (WRB)|umbric]], [[Has for diagnostic horizon::Ochric horizon (WRB)|ochric]], [[Has for diagnostic horizon::Duric horizon (WRB)|duric]] or [[Has for diagnostic horizon::Cambic horizon (WRB)|cambic]] horizon |
| + | |||
| + | ==Possible qualifiers== | ||
| + | |||
| + | For each RSG, there are some possible prefix and suffix qualifiers : | ||
| + | |||
| + | {|width="60%" cellspacing="0" cellpadding="0" style="margin-top:0.6em" | ||
| + | |- | ||
| + | |width="50%" valign="middle" style="border:1px solid #CCF7CC;background:#EEFFEE;padding:7px;text-align:center"| | ||
| + | <big>'''Prefix qualifiers'''</big><br/> | ||
| + | |style="padding:4px;font-size:1px"| | ||
| + | |width="50%" valign="middle" style="border:1px solid #DDDDF7;background:#F7F7FF;padding:7px"| | ||
| + | <center><big>'''Suffix qualifiers'''</big></center> | ||
| + | |- | ||
| + | |style="font-size:0.6em;line-height:0.6em"| | ||
| + | |- | ||
| + | |valign="top" class="cadregris" style="margin-bottom:0.6em;border:1px solid #AAAAAA;background-color:#FCFCFC;padding:7px"| | ||
| + | * [[Has for prefix qualifier::Vitric (WRB qualifier)|Vitric]] | ||
| + | * [[Has for prefix qualifier::Aluandic (WRB qualifier)|Aluandic]] | ||
| + | * [[Has for prefix qualifier::Eutrosilic (WRB qualifier)|Eutrosilic]] | ||
| + | * [[Has for prefix qualifier::Silandic (WRB qualifier)|Silandic]] | ||
| + | * [[Has for prefix qualifier::Melanic (WRB qualifier)|Melanic]] | ||
| + | * [[Has for prefix qualifier::Fulvic (WRB qualifier)|Fulvic]] | ||
| + | * [[Has for prefix qualifier::Hydric (WRB qualifier)|Hydric]] | ||
| + | * [[Has for prefix qualifier::Folic (WRB qualifier)|Folic]] | ||
| + | * [[Has for prefix qualifier::Histic (WRB qualifier)|Histic]] | ||
| + | * [[Has for prefix qualifier::Technic (WRB qualifier)|Technic]] | ||
| + | * [[Has for prefix qualifier::Leptic (WRB qualifier)|Leptic]] | ||
| + | * [[Has for prefix qualifier::Gleyic (WRB qualifier)|Gleyic]] | ||
| + | * [[Has for prefix qualifier::Mollic (WRB qualifier)|Mollic]] | ||
| + | * [[Has for prefix qualifier::Gypsic (WRB qualifier)|Gypsic]] | ||
| + | * [[Has for prefix qualifier::Petroduric (WRB qualifier)|Petroduric]] | ||
| + | * [[Has for prefix qualifier::Duric (WRB qualifier)|Duric]] | ||
| + | * [[Has for prefix qualifier::Calcic (WRB qualifier)|Calcic]] | ||
| + | * [[Has for prefix qualifier::Umbric (WRB qualifier)|Umbric]] | ||
| + | * [[Has for prefix qualifier::Haplic (WRB qualifier)|Haplic]] | ||
| + | |||
| + | <!-- ============================================= --> | ||
| + | |style="font-size:0.6em;line-height:0.6em"| | ||
| + | | valign="top" class="cadregris" style="margin-bottom:0.6em;border:1px solid #AAAAAA;background-color:#FCFCFC;padding:7px"| | ||
| + | * [[Has for suffix qualifier::Anthric (WRB qualifier)|Anthric]] | ||
| + | * [[Has for suffix qualifier::Fragic (WRB qualifier)|Fragic]] | ||
| + | * [[Has for suffix qualifier::Calcaric (WRB qualifier)|Calcaric]] | ||
| + | * [[Has for suffix qualifier::Colluvic (WRB qualifier)|Colluvic]] | ||
| + | * [[Has for suffix qualifier::Acroxic (WRB qualifier)|Acroxic]] | ||
| + | * [[Has for suffix qualifier::Sodic (WRB qualifier)|Sodic]] | ||
| + | * [[Has for suffix qualifier::Dystric (WRB qualifier)|Dystric]] | ||
| + | * [[Has for suffix qualifier::Eutric (WRB qualifier)|Eutric]] | ||
| + | * [[Has for suffix qualifier::Turbic (WRB qualifier)|Turbic]] | ||
| + | * [[Has for suffix qualifier::Gelic (WRB qualifier)|Gelic]] | ||
| + | * [[Has for suffix qualifier::Oxyaquic (WRB qualifier)|Oxyaquic]] | ||
| + | * [[Has for suffix qualifier::Placic (WRB qualifier)|Placic]] | ||
| + | * [[Has for suffix qualifier::Greyic (WRB qualifier)|Greyic]] | ||
| + | * [[Has for suffix qualifier::Thixotropic (WRB qualifier)|Thixotropic]] | ||
| + | * [[Has for suffix qualifier::Skeletic (WRB qualifier)|Skeletic]] | ||
| + | * [[Has for suffix qualifier::Arenic (WRB qualifier)|Arenic]] | ||
| + | * [[Has for suffix qualifier::Siltic (WRB qualifier)|Siltic]] | ||
| + | * [[Has for suffix qualifier::Clayic (WRB qualifier)|Clayic]] | ||
| + | * [[Has for suffix qualifier::Drainic (WRB qualifier)|Drainic]] | ||
| + | * [[Has for suffix qualifier::Transportic (WRB qualifier)|Transportic]] | ||
| + | * [[Has for suffix qualifier::Novic (WRB qualifier)|Novic]] | ||
| + | |} | ||
==Source== | ==Source== | ||
Latest revision as of 19:12, 28 June 2017
An andosol (AN) can be defined through :
and :
- no diagnostic horizons (unless buried deeper than 50 cm) other than a histic, fulvic, melanic, mollic, umbric, ochric, duric or cambic horizon
Possible qualifiers
For each RSG, there are some possible prefix and suffix qualifiers :
|
Prefix qualifiers |
| |
Source
- The FAO website
