Journal SINTA 1
Study of Soil Degradation Status at Jatipurno District, Keduang Sub-Watersheds, Wonogiri Regency, Central Java
SAINS TANAH - Journal of Soil Science and Agroclimatology · Vol. 15 No. 1 (2018) · pp. 1–14
- ISSN
- 2356-1424, 1412-3606
- Published
- 2018-07-02
- Publisher
- Universitas Sebelas Maret
- Language
- en
Abstract
This study is aimed to evaluate soil degradation based on Standard Criteria of Soil Degradation for Biomass Production under Indonesian Government Regulation No. 150 in 2000. Conducted at Jatipurno District, Keduang Sub-Watersheds, between October and December 2016, at seven selected land units, each land unit is represented by four sample points. The selection of sampling area is according to Stratified Purposive Sampling method. The evaluation of soil degradation is carried out by determining the threshold value and key factors of soil characteristics based on the Standard Criteria of Soil (matching process), which lead to degradation. The results showed that the entire soil at Jatipurno District is slightly degraded. The most extensive soil degradation 2,869.31 ha area (69.60%) is caused by a low colloid fraction, high bulk density, low total porosity and low soil permeability. The soil degradation mostly caused by low soil permeability which the number is under critical threshold < 0.7 cm hour-1 in the entire land units. Implementing providing organic matter to the soil, planting variations of cover crops, on land plots (low, medium, high cover crops), land management by crop rotation and intercropping, minimum tillage in accordance with the rules of environmental conservation, can be done to minimize the soil degradation.
Keywords
Collaboration network of the authors
40 authors · 97 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.
- Sebelas Maret University
- Universitas Muhammadiyah Malang
- Indonesian Institute of Sciences
- 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 |
|---|---|---|
| Aktavia Herawati | Affiliation unknown | 6 |
| Jauhari Syamsiyah | Affiliation unknown | 6 |
| Sumani Sumani | Affiliation unknown | 5 |
| Komariah Komariah | Universitas Muhammadiyah Malang | 5 |
| Hery Widijanto | Affiliation unknown | 4 |
| Ganjar Herdiansyah | Affiliation unknown | 4 |
| Bambang Hendro Sunarminto | Affiliation unknown | 3 |
| Joko Santoso | Affiliation unknown | 2 |
| A Napoleon | Affiliation unknown | 2 |
| Dedik Budianta | Affiliation unknown | 2 |
| Muhammad Agung Suarji | Affiliation unknown | 2 |
| Nanthi Bolan | Affiliation unknown | 2 |
| Prabang Setyono | Sebelas Maret University | 2 |
| Totok Gunawan | Affiliation unknown | 2 |
| Arif Anshori | Affiliation unknown | 2 |
| Tiara Hardian | Affiliation unknown | 2 |
| Muhammad Rizky Romadhon | Affiliation unknown | 2 |
| Denu Rahmad | Affiliation unknown | 1 |
| Ibrahim Syuaib | Affiliation unknown | 1 |
| Erlyna Wida Riptanti | Sebelas Maret University | 1 |
| Heru Irianto | Affiliation unknown | 1 |
| Hardian Ningsih | Affiliation unknown | 1 |
| Rade Rara Aulia Qonita | Affiliation unknown | 1 |
| Sentot Budi Rahardjo | Sebelas Maret University | 1 |
| Himawan Himawan | Affiliation unknown | 1 |
| Sutarno Sutarno | Indonesian Institute of Sciences | 1 |
| Sari Mukti Rohmawati | Affiliation unknown | 1 |
| Rafika Nur Kusumawati | Affiliation unknown | 1 |
| Kharisma Kusuma Wardani | Affiliation unknown | 1 |
| Trijono Djoko Sulistyo | Affiliation unknown | 1 |
| Leviana Eka Vivia | Affiliation unknown | 1 |
| Jaka Widada | Universitas Gadjah Mada | 1 |
| Eko Hanudin | Affiliation unknown | 1 |
| Noorhadi Noorhadi | Affiliation unknown | 1 |
| Harjito Harjito | Affiliation unknown | 1 |
| M. Maskuri | Affiliation unknown | 1 |
| Muryanto Muryanto | 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.