Methods for the determination of the form of aluminium: Pseudogley soils
Exchangeable aluminium (AlKCl) and CaCl2-extractable aluminium (AlCaCl2) have approximately the same value in the prognosis of detrimental effect on plants. Additional, more in-depth research should show which of the two applied methods of exchangeable Al determination is more suitable (after Sokolo...
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| Format: | Article |
| Language: | English |
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Serbian Chemical Society
2008-06-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.shd.org.rs/JSCS/Vol73/No6/JSCS-3750.pdf |
| _version_ | 1819175740909813760 |
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| author | VESNA MRVIC MIODRAG JAKOVLJEVIC DRAGI STEVANOVIC DRAGAN CAKMAK MIRJANA ZDRAVKOVIC |
| author_facet | VESNA MRVIC MIODRAG JAKOVLJEVIC DRAGI STEVANOVIC DRAGAN CAKMAK MIRJANA ZDRAVKOVIC |
| author_sort | VESNA MRVIC |
| collection | DOAJ |
| description | Exchangeable aluminium (AlKCl) and CaCl2-extractable aluminium (AlCaCl2) have approximately the same value in the prognosis of detrimental effect on plants. Additional, more in-depth research should show which of the two applied methods of exchangeable Al determination is more suitable (after Sokolov or using aluminon). The contents of total Al and amorphous Al increase with depth and percentage clay. Crystalline Al oxides and CuCl2-extractable aluminium (AlCaCl2) and EDTA-extractable aluminium (AlEDTA) represent the more mobile reserves of Al and they depend mostly on changes in the acidity parameters of the soil. Exchangeable Al is on average 4.3–4.7 times lower than the contents of AlCaCl2 and AlEDTA, 8 times lower than crystalline Al and 35 times lower than amorphous Al. Some methods are not sufficiently selective, hence further research is required to achieve more favourable methods for the determination of the different forms of Al. |
| first_indexed | 2024-12-22T20:59:41Z |
| format | Article |
| id | doaj.art-dc771eec858049808e0127f46589161d |
| institution | Directory Open Access Journal |
| issn | 0352-5139 |
| language | English |
| last_indexed | 2024-12-22T20:59:41Z |
| publishDate | 2008-06-01 |
| publisher | Serbian Chemical Society |
| record_format | Article |
| series | Journal of the Serbian Chemical Society |
| spelling | doaj.art-dc771eec858049808e0127f46589161d2022-12-21T18:12:52ZengSerbian Chemical SocietyJournal of the Serbian Chemical Society0352-51392008-06-01736673680Methods for the determination of the form of aluminium: Pseudogley soilsVESNA MRVICMIODRAG JAKOVLJEVICDRAGI STEVANOVICDRAGAN CAKMAKMIRJANA ZDRAVKOVICExchangeable aluminium (AlKCl) and CaCl2-extractable aluminium (AlCaCl2) have approximately the same value in the prognosis of detrimental effect on plants. Additional, more in-depth research should show which of the two applied methods of exchangeable Al determination is more suitable (after Sokolov or using aluminon). The contents of total Al and amorphous Al increase with depth and percentage clay. Crystalline Al oxides and CuCl2-extractable aluminium (AlCaCl2) and EDTA-extractable aluminium (AlEDTA) represent the more mobile reserves of Al and they depend mostly on changes in the acidity parameters of the soil. Exchangeable Al is on average 4.3–4.7 times lower than the contents of AlCaCl2 and AlEDTA, 8 times lower than crystalline Al and 35 times lower than amorphous Al. Some methods are not sufficiently selective, hence further research is required to achieve more favourable methods for the determination of the different forms of Al.http://www.shd.org.rs/JSCS/Vol73/No6/JSCS-3750.pdfexchangeable AlAl oxalateAl dithionateCuCl2 extractable Alorganic Al |
| spellingShingle | VESNA MRVIC MIODRAG JAKOVLJEVIC DRAGI STEVANOVIC DRAGAN CAKMAK MIRJANA ZDRAVKOVIC Methods for the determination of the form of aluminium: Pseudogley soils Journal of the Serbian Chemical Society exchangeable Al Al oxalate Al dithionate CuCl2 extractable Al organic Al |
| title | Methods for the determination of the form of aluminium: Pseudogley soils |
| title_full | Methods for the determination of the form of aluminium: Pseudogley soils |
| title_fullStr | Methods for the determination of the form of aluminium: Pseudogley soils |
| title_full_unstemmed | Methods for the determination of the form of aluminium: Pseudogley soils |
| title_short | Methods for the determination of the form of aluminium: Pseudogley soils |
| title_sort | methods for the determination of the form of aluminium pseudogley soils |
| topic | exchangeable Al Al oxalate Al dithionate CuCl2 extractable Al organic Al |
| url | http://www.shd.org.rs/JSCS/Vol73/No6/JSCS-3750.pdf |
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