The Characteristic and Genesis of Volcanic Ash Soil in the North Slope Toposequence of Kawi Mountain in Malang Regency
The volcanic ash soil in Kawi Mountain is composed by the amorphous materials consist of allophane, imogolite and ferrihydrite. Results of previous study showed that the phosphate retention in all soil profiles of northern slope toposequence of Kawimountain was less than 85%, yet the phosphate reten...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Brawijaya
2015-07-01
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| Series: | Journal of Degraded and Mining Lands Management |
| Subjects: | |
| Online Access: | http://jdmlm.ub.ac.id/index.php/jdmlm/article/view/125/pdf |