Difference between revisions of "Duric (WRB qualifier)"
From Wicri Urban Soils
imported>Thierry Daunois (Created page with 'As a qualifier, '''duric''' refers to... It can be used as a prefix qualifier for : {{#ask: [[Has for prefix qualifier::{{PAGENAME}}]] | format=ul }} It can be used as a suffi...') |
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As a qualifier, '''duric''' refers to... | As a qualifier, '''duric''' refers to... | ||
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| + | ==Details== | ||
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| + | * [[Endoduric (WRB qualifier class II)|Endoduric]] (nd): having a duric horizon starting between 50 and 100 cm from the soil surface. | ||
| + | * [[Hyperduric (WRB qualifier class II)|Hyperduric]] (duh): having a duric horizon with 50 percent or more (by volume) durinodes or fragments of a broken-up petroduric horizon starting within 100 cm of the soil surface. | ||
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| + | ==Uses of the duric qualifier== | ||
It can be used as a prefix qualifier for : | It can be used as a prefix qualifier for : | ||
Revision as of 11:36, 15 October 2009
As a qualifier, duric refers to...
Details
- Endoduric (nd): having a duric horizon starting between 50 and 100 cm from the soil surface.
- Hyperduric (duh): having a duric horizon with 50 percent or more (by volume) durinodes or fragments of a broken-up petroduric horizon starting within 100 cm of the soil surface.
Uses of the duric qualifier
It can be used as a prefix qualifier for :
It can be used as a suffix qualifier for :
