Open access Journal SINTA 1
A comparison of soil characteristics from four land covers around a coal mining concession area in South Kalimantan
Journal of Degraded and Mining Lands Management · Vol. 10 No. 1 (2022) · pp. 3883–3888
- ISSN
- 2502-2458, 2339-076X
- Published
- 2022-10-01
- Publisher
- Brawijaya University
- Language
- eng
Abstract
Understanding soil characteristics is important to determine the alternative strategies of land management, particularly those related to the scheme of soil and water conservation. This study investigated soil characteristics from four land covers around the coal mining concession area located in South Kalimantan. A soil survey was conducted using a purposive sampling method with three replicates in each land cover. Soil samples that were taken at depths of 0-10 cm, 11-20 cm, and 21-30 cm, were composited before being brought to the laboratory to quantify their characteristics, such as texture and organic carbon content. Data analysis was processed using a non-parametric test with a significant level of 5%. Comparison average of soil characteristics between land covers was evaluated using the Kruskal-Wallis test and followed by Nemenyi-test. Results found that soil characteristics from four land covers significantly differed in texture and organic carbon content. The highest sand fraction was noted in shrubs (67.23±0.86%), while the greatest silt fraction was recorded in plantation forests (29.71±2.84%). Compared to other land covers, the clay content in plantation forests and reclamation area was relatively equal by around 53-54%. On another side, The highest soil organic carbon was found in plantation forests with ranging of (4.44±0.14%) followed by natural forests (4.24±0.62%), shrubs (3.38±0.09%), and reclamation area (1.14±0.09%). These findings indicated there were high variations of soil characteristics from different land covers around the coal mining concession area. Therefore, it is recommended for managers to apply adaptive strategies in supporting soil conservation efforts based on the soil characteristics in each site.
Keywords
Collaboration network of the authors
40 authors · 126 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Halu Oleo
- Universitas Gadjah Mada
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Ronggo Sadono | Universitas Gadjah Mada | 7 |
| Sahta Ginting | Universitas Halu Oleo | 5 |
| Namriah Namriah | Universitas Halu Oleo | 5 |
| Resman Resman | Affiliation unknown | 4 |
| MUH TUFAILA | Affiliation unknown | 4 |
| Fahmi Idris | Affiliation unknown | 4 |
| Dewi Nurhayati Yusuf | Universitas Halu Oleo | 3 |
| Jufri Karim | Universitas Halu Oleo | 3 |
| Nini Mila Rahni | Universitas Halu Oleo | 3 |
| Wahyu Wardhana | Affiliation unknown | 3 |
| Hasbullah Syaf | Affiliation unknown | 2 |
| Sitti Leomo | Universitas Halu Oleo | 2 |
| DARWIS DARWIS | Affiliation unknown | 2 |
| M. Tufaila . | Affiliation unknown | 2 |
| Mursalim Nohong | Affiliation unknown | 2 |
| Moh. Wardi | Affiliation unknown | 2 |
| Rosa Adelina | Affiliation unknown | 2 |
| Anggun Qurrota Aini | Affiliation unknown | 2 |
| Dila Aulia Maharani | Affiliation unknown | 2 |
| Laode Muhammad Harjoni Kilowasid | Affiliation unknown | 2 |
| Tresjia Corina Rakian | Universitas Halu Oleo | 2 |
| Muhidin | Affiliation unknown | 2 |
| Rachmawati Hasid | Universitas Halu Oleo | 2 |
| Ismiarni Komala | Affiliation unknown | 2 |
| NURMA ADE | Affiliation unknown | 1 |
| ZULFIKAR ZULFIKAR | Universitas Halu Oleo | 1 |
| FIRA SYAWALLIA AZZAHRA | Affiliation unknown | 1 |
| Irvandi Arya Brata | Affiliation unknown | 1 |
| Bambang Hendro Sunarminto | Affiliation unknown | 1 |
| Syamsul Arifin Siradz | Affiliation unknown | 1 |
| La Mudi | Affiliation unknown | 1 |
| WAYAN RISAL SUMANTA | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.