Difference between revisions of "Leptosol"

From Wicri Urban Soils
imported>Thierry Daunois
imported>Thierry Daunois
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* [[Has for prefix qualifier::Nudilithic]]
+
* [[Has for prefix qualifier::Nudilithic (qualifier)|Nudilithic]]
* [[Has for prefix qualifier::Lithic]]
+
* [[Has for prefix qualifier::Lithic (qualifier)|Lithic]]
* [[Has for prefix qualifier::Hyperskeletic]]
+
* [[Has for prefix qualifier::Hyperskeletic (qualifier)|Hyperskeletic]]
* [[Has for prefix qualifier::Rendzic]]
+
* [[Has for prefix qualifier::Rendzic (qualifier)|Rendzic]]
* [[Has for prefix qualifier::Folic]]
+
* [[Has for prefix qualifier::Folic (qualifier)|Folic]]
* [[Has for prefix qualifier::Histic]]
+
* [[Has for prefix qualifier::Histic (qualifier)|Histic]]
* [[Has for prefix qualifier::Technic]]
+
* [[Has for prefix qualifier::Technic (qualifier)|Technic]]
* [[Has for prefix qualifier::Vertic]]
+
* [[Has for prefix qualifier::Vertic (qualifier)|Vertic]]
* [[Has for prefix qualifier::Salic]]
+
* [[Has for prefix qualifier::Salic (qualifier)|Salic]]
* [[Has for prefix qualifier::Gleyic]]
+
* [[Has for prefix qualifier::Gleyic (qualifier)|Gleyic]]
* [[Has for prefix qualifier::Vitric]]
+
* [[Has for prefix qualifier::Vitric (qualifier)|Vitric]]
* [[Has for prefix qualifier::Andic]]
+
* [[Has for prefix qualifier::Andic (qualifier)|Andic]]
* [[Has for prefix qualifier::Stagnic]]
+
* [[Has for prefix qualifier::Stagnic (qualifier)|Stagnic]]
* [[Has for prefix qualifier::Mollic]]
+
* [[Has for prefix qualifier::Mollic (qualifier)|Mollic]]
* [[Has for prefix qualifier::Umbric]]
+
* [[Has for prefix qualifier::Umbric (qualifier)|Umbric]]
* [[Has for prefix qualifier::Cambic]]
+
* [[Has for prefix qualifier::Cambic (qualifier)|Cambic]]
* [[Has for prefix qualifier::Haplic]]
+
* [[Has for prefix qualifier::Haplic (qualifier)|Haplic]]
  
 
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| valign="top" class="cadregris" style="margin-bottom:0.6em;border:1px solid #AAAAAA;background-color:#FCFCFC;padding:7px"|
* [[Has for suffix qualifier::Brunic]]
+
* [[Has for suffix qualifier::Brunic (qualifier)|Brunic]]
* [[Has for suffix qualifier::Gypsiric]]
+
* [[Has for suffix qualifier::Gypsiric (qualifier)|Gypsiric]]
* [[Has for suffix qualifier::Calcaric]]
+
* [[Has for suffix qualifier::Calcaric (qualifier)|Calcaric]]
* [[Has for suffix qualifier::Ornithic]]
+
* [[Has for suffix qualifier::Ornithic (qualifier)|Ornithic]]
* [[Has for suffix qualifier::Tephric]]
+
* [[Has for suffix qualifier::Tephric (qualifier)|Tephric]]
* [[Has for suffix qualifier::Protothionic]]
+
* [[Has for suffix qualifier::Protothionic (qualifier)|Protothionic]]
* [[Has for suffix qualifier::Humic]]
+
* [[Has for suffix qualifier::Humic (qualifier)|Humic]]
* [[Has for suffix qualifier::Sodic]]
+
* [[Has for suffix qualifier::Sodic (qualifier)|Sodic]]
* [[Has for suffix qualifier::Dystric]]
+
* [[Has for suffix qualifier::Dystric (qualifier)|Dystric]]
* [[Has for suffix qualifier::Eutric]]
+
* [[Has for suffix qualifier::Eutric (qualifier)|Eutric]]
* [[Has for suffix qualifier::Oxyaquic]]
+
* [[Has for suffix qualifier::Oxyaquic (qualifier)|Oxyaquic]]
* [[Has for suffix qualifier::Gelic]]
+
* [[Has for suffix qualifier::Gelic (qualifier)|Gelic]]
* [[Has for suffix qualifier::Placic]]
+
* [[Has for suffix qualifier::Placic (qualifier)|Placic]]
* [[Has for suffix qualifier::Greyic]]
+
* [[Has for suffix qualifier::Greyic (qualifier)|Greyic]]
* [[Has for suffix qualifier::Yermic]]
+
* [[Has for suffix qualifier::Yermic (qualifier)|Yermic]]
* [[Has for suffix qualifier::Aridic]]
+
* [[Has for suffix qualifier::Aridic (qualifier)|Aridic]]
* [[Has for suffix qualifier::Skeletic]]
+
* [[Has for suffix qualifier::Skeletic (qualifier)|Skeletic]]
* [[Has for suffix qualifier::Drainic]]
+
* [[Has for suffix qualifier::Drainic (qualifier)|Drainic]]
* [[Has for suffix qualifier::Novic]]
+
* [[Has for suffix qualifier::Novic (qualifier)|Novic]]
 
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Revision as of 17:05, 12 October 2009

A leptosol (LP) can be defined through :

  • a limit in depth by continuous hard rock within 25 cm from the soil surface

or :

  • overlying material with a calcium carbonate equivalent of more than 40 percent within 25 cm from the soil surface

or :

  • less than 10 percent (by weight) fine earth to a depth of 75 cm or more from the soil surface

and :

  • no diagnostic horizons other than a mollic, ochric, umbric, yermic or vertic horizon

Possible qualifiers

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

Prefix qualifiers

 
Suffix qualifiers
 
 

Source

fr:Leptosol