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ACIDEZ RESERVA [1 record]
Record 1 - internal organization data 2004-10-21
Record 1, English
Record 1, Subject field(s)
- Geochemistry
- Soil Science
Record 1, Main entry term, English
- potential acidity
1, record 1, English, potential%20acidity
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The amount of acidity that must be neutralized to bring an acid soil to neutrality or to some predetermined higher pH value. 1, record 1, English, - potential%20acidity
Record number: 1, Textual support number: 1 OBS
It is approximated by the sum of the absorbed hydrogen and aluminum. Usually expressed in milliequivalents per unit mass of soil. 1, record 1, English, - potential%20acidity
Record 1, French
Record 1, Domaine(s)
- Géochimie
- Science du sol
Record 1, Main entry term, French
- acidité potentielle
1, record 1, French, acidit%C3%A9%20potentielle
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- acidité de réserve 2, record 1, French, acidit%C3%A9%20de%20r%C3%A9serve
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Acidité représentée par les ions H+ fixés sur les colloïdes du sol et pouvant être remplacés par un métal lorsqu'on titre le sol par une base. 3, record 1, French, - acidit%C3%A9%20potentielle
Record number: 1, Textual support number: 1 CONT
L'acidité potentielle dépend uniquement de la masse des matières acides en présence et non de leur forme. En d'autres termes, c'est l'acidité formée par les ions H+ fixés sur le complexe absorbant. On l'appelle ainsi parce qu'elle est sous forme de réserve prête à remplacer l'acidité active, à mesure que celle-ci disparaît. 4, record 1, French, - acidit%C3%A9%20potentielle
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Geoquímica
- Ciencia del suelo
Record 1, Main entry term, Spanish
- acidez de reserva
1, record 1, Spanish, acidez%20de%20reserva
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- acidez potencial 1, record 1, Spanish, acidez%20potencial
correct, feminine noun
Record 1, Textual support, Spanish
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