Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks
Detailed studies of Ni distribution in peat that is influenced by Ni-rich soil derived from ultrabasic rocks are still limited. The objective of this study was to reveal the characteristics of Ni in peat from Morowali (Central Sulawesi Province, Indonesia) at several depths and distances from the bo...
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| Format: | Article |
| Language: | English |
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Sebelas Maret University
2021-06-01
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| Series: | Sains Tanah: Journal of Soil Science and Agroclimatology |
| Subjects: | |
| Online Access: | https://jurnal.uns.ac.id/tanah/article/view/45417 |
| _version_ | 1818738946454061056 |
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| author | Heru Bagus Pulunggono Moh Zulfajrin Fuadi Irsan |
| author_facet | Heru Bagus Pulunggono Moh Zulfajrin Fuadi Irsan |
| author_sort | Heru Bagus Pulunggono |
| collection | DOAJ |
| description | Detailed studies of Ni distribution in peat that is influenced by Ni-rich soil derived from ultrabasic rocks are still limited. The objective of this study was to reveal the characteristics of Ni in peat from Morowali (Central Sulawesi Province, Indonesia) at several depths and distances from the boundary of the ultrabasic mineral soil. Peat was sampled from depths of 0–30, 30–60, and 60–90 cm at distances of 100, 200, 300, 400, 500, and 600 m from the border of the ultrabasic mineral soil in March 2018. Ni characteristics were examined through their total, exchangeable, water-soluble, and adsorbed distributions. The relationships between Ni and some peat chemical properties such as pH; cation exchange capacity; macronutrient contents of K, Ca, and Mg; and micronutrient contents of Fe, Cu and Zn were also observed. The high Ni content in peat at the study transect is caused by an accumulation of Ni transported from elevated areas of mineral soil. Most Ni in peat is bonded to the soil organic exchange complexes. Accumulation of the mineral soil fraction in the peat surface is indicated at distances of 100–400 meters from the ultrabasic mineral soil. Ni distribution in peat at the study transect is mainly governed by a combination of Fe, pH, organic material, water content, peat depth, and distance from ultrabasic mineral soil. |
| first_indexed | 2024-12-18T01:17:01Z |
| format | Article |
| id | doaj.art-019f2b127921435e8ed909b0bc589102 |
| institution | Directory Open Access Journal |
| issn | 1412-3606 2356-1424 |
| language | English |
| last_indexed | 2024-12-18T01:17:01Z |
| publishDate | 2021-06-01 |
| publisher | Sebelas Maret University |
| record_format | Article |
| series | Sains Tanah: Journal of Soil Science and Agroclimatology |
| spelling | doaj.art-019f2b127921435e8ed909b0bc5891022022-12-21T21:25:55ZengSebelas Maret UniversitySains Tanah: Journal of Soil Science and Agroclimatology1412-36062356-14242021-06-01181152610.20961/stjssa.v18i1.4541731152Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocksHeru Bagus Pulunggono0Moh Zulfajrin1Fuadi Irsan2Department of Soil Science and Land Resource, Faculty of Agriculture, IPB UniversityGraduated Program of Soil Science and Land Resources Department, Faculty of Agriculture, IPB UniversityIndonesian Agency for Agricultural Research and Development (BPTP) South Sumatera, Ministry of Agriculture, PalembangDetailed studies of Ni distribution in peat that is influenced by Ni-rich soil derived from ultrabasic rocks are still limited. The objective of this study was to reveal the characteristics of Ni in peat from Morowali (Central Sulawesi Province, Indonesia) at several depths and distances from the boundary of the ultrabasic mineral soil. Peat was sampled from depths of 0–30, 30–60, and 60–90 cm at distances of 100, 200, 300, 400, 500, and 600 m from the border of the ultrabasic mineral soil in March 2018. Ni characteristics were examined through their total, exchangeable, water-soluble, and adsorbed distributions. The relationships between Ni and some peat chemical properties such as pH; cation exchange capacity; macronutrient contents of K, Ca, and Mg; and micronutrient contents of Fe, Cu and Zn were also observed. The high Ni content in peat at the study transect is caused by an accumulation of Ni transported from elevated areas of mineral soil. Most Ni in peat is bonded to the soil organic exchange complexes. Accumulation of the mineral soil fraction in the peat surface is indicated at distances of 100–400 meters from the ultrabasic mineral soil. Ni distribution in peat at the study transect is mainly governed by a combination of Fe, pH, organic material, water content, peat depth, and distance from ultrabasic mineral soil.https://jurnal.uns.ac.id/tanah/article/view/45417nickel characteristicspeatultrabasic mineral soilmorowali |
| spellingShingle | Heru Bagus Pulunggono Moh Zulfajrin Fuadi Irsan Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks Sains Tanah: Journal of Soil Science and Agroclimatology nickel characteristics peat ultrabasic mineral soil morowali |
| title | Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks |
| title_full | Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks |
| title_fullStr | Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks |
| title_full_unstemmed | Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks |
| title_short | Distribution of nickel (Ni) in peatland situated alongside mineral soil derived from ultrabasic rocks |
| title_sort | distribution of nickel ni in peatland situated alongside mineral soil derived from ultrabasic rocks |
| topic | nickel characteristics peat ultrabasic mineral soil morowali |
| url | https://jurnal.uns.ac.id/tanah/article/view/45417 |
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