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ACIDIFICACION ARTIFICIAL [1 record]
Record 1 - internal organization data 2003-12-01
Record 1, English
Record 1, Subject field(s)
- Air Pollution
Record 1, Main entry term, English
- artificial acidification
1, record 1, English, artificial%20acidification
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Experimental results with artificial acidification of rainfall have been carried out both in Europe and in North America. In Norway, Abrahamsen et al. (1976) reported on lysimeter experiments which demonstrated that dilute sulfuric acid applied to a podzol soil resulted in a significant retention of hydrogen within the soil column. 1, record 1, English, - artificial%20acidification
Record 1, French
Record 1, Domaine(s)
- Pollution de l'air
Record 1, Main entry term, French
- acidification artificielle
1, record 1, French, acidification%20artificielle
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- acidification expérimentale 2, record 1, French, acidification%20exp%C3%A9rimentale
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Modification contrôlée de l'équilibre acido-basique d'un écosystème, au moyen d'une composition déterminée de substances provoquant un niveau de pH déterminé, afin d'étudier la réponse de cet écosystème à un stress acide précis. 3, record 1, French, - acidification%20artificielle
Record number: 1, Textual support number: 1 CONT
Une expérience d'acidification artificielle a été menée dans un lac canadien : elle a montré que la faune et la flore s'adaptaient à un abaissement lent et régulier du pH. En revanche, la fonte des neiges, qui provoque une acidification massive des cours d'eaux et des lacs, a des effets radicaux. 4, record 1, French, - acidification%20artificielle
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Contaminación del aire
Record 1, Main entry term, Spanish
- acidificación artificial
1, record 1, Spanish, acidificaci%C3%B3n%20artificial
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Descenso provocado en el pH de un medio, con objeto de estudiar su reacción ante una perturbación. 1, record 1, Spanish, - acidificaci%C3%B3n%20artificial
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