imported>Jacques Ducloy: 1 revision imported

2017-06-28T17:36:16Z

1 revision imported

imported>Thierry Daunois at 15:58, 29 October 2009

2009-10-29T15:58:10Z

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As a qualifier, '''toxic''' refers to...

==Details==

* [[Anthrotoxic (WRB qualifier class II)|Anthrotoxic]] (atx): having in some layer within 50 cm of the soil surface sufficiently high and persistent concentrations of organic or inorganic substances to markedly affect the health of humans who come in regular contact with the soil.
* [[Ecotoxic (WRB qualifier class II)|Ecotoxic]] (etx): having in some layer within 50 cm of the soil surface sufficiently high and persistent concentrations of organic or inorganic substances to markedly affect soil ecology, in particular the populations of the mesofauna.
* [[Phytotoxic (WRB qualifier class II)|Phytotoxic]] (ptx): having in some layer within 50 cm of the soil surface sufficiently high or low concentrations of ions other than Al, Fe, Na, Ca and Mg, to markedly affect plant growth.
* [[Zootoxic (WRB qualifier class II)|Zootoxic]] (ztx): having in some layer within 50 cm of the soil surface sufficiently high and persistent concentrations of organic or inorganic substances to markedly affect the health of animals, including humans, that ingest plants grown on these soils.

==Use of ''toxic'' as a qualifier==

'''''It can be used as a prefix qualifier for :'''''
{{#ask: [[Has for prefix qualifier::{{PAGENAME}}]]
| format=ul
| default=* -
}}

'''''It can be used as a suffix qualifier for :'''''
{{#ask: [[Has for suffix qualifier::{{PAGENAME}}]]
| format=ul
| default=* -
}}

[[fr:Toxic (qualificatif WRB)]]
[[Category:Suffix WRB qualifier]]

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Toxic (WRB qualifier) - Revision history

imported>Jacques Ducloy: 1 revision imported

imported>Thierry Daunois at 15:58, 29 October 2009