Difference between revisions of "Gypsisol"
From Wicri Urban Soils
imported>Thierry Daunois (Created page with 'A '''gipsysol''' (GY) can be defined through : * a gypsic or petrogypsic horizon within 100 cm from the soil surface or : * 15 percent (by volume) or more gypsum, which has accu...') |
imported>Thierry Daunois |
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* 15 percent (by volume) or more gypsum, which has accumulated under hydromorphic conditions, averaged over a depth of 100 cm; and | * 15 percent (by volume) or more gypsum, which has accumulated under hydromorphic conditions, averaged over a depth of 100 cm; and | ||
no diagnostic horizons other than an ochric or cambic horizon, an argic horizon permeated with gypsum or calcium carbonate, a vertic horizon, a calcic horizon, or a petrocalcic horizon underlying the gypsic horizon | no diagnostic horizons other than an ochric or cambic horizon, an argic horizon permeated with gypsum or calcium carbonate, a vertic horizon, a calcic horizon, or a petrocalcic horizon underlying the gypsic 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::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | * [[Has for prefix qualifier::]] | ||
| + | |||
| + | <!-- ============================================= --> | ||
| + | |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::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | * [[Has for suffix qualifier::]] | ||
| + | |} | ||
==Source== | ==Source== | ||
Revision as of 16:34, 12 October 2009
A gipsysol (GY) can be defined through :
- a gypsic or petrogypsic horizon within 100 cm from the soil surface
or :
- 15 percent (by volume) or more gypsum, which has accumulated under hydromorphic conditions, averaged over a depth of 100 cm; and
no diagnostic horizons other than an ochric or cambic horizon, an argic horizon permeated with gypsum or calcium carbonate, a vertic horizon, a calcic horizon, or a petrocalcic horizon underlying the gypsic horizon
Possible qualifiers
For each RSG, there are some possible prefix and suffix qualifiers :
|
Prefix qualifiers |
| |
|
|
|
Source
- The FAO website
