Land suitability evaluation of abandoned tin-mining areas for agricultural development in Bangka Island, Indonesia
| Autor: | Rodrigo B. Badayos, Pearl B. Sanchez, Leonardo M. Florece, Pompe C. Sta. Cruz, A Asmarhansyah |
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| Rok vydání: | 2017 |
| Předmět: |
Soil texture
Integrated farming Geography Planning and Development Jatropha 050801 communication & media studies Management Monitoring Policy and Law 060404 music Crop mining areas 0508 media and communications Land reclamation tin land suitability Nature and Landscape Conservation biology Agroforestry business.industry lcsh:Environmental effects of industries and plants 05 social sciences 06 humanities and the arts biology.organism_classification Pollution lcsh:TD194-195 Indonesia Agriculture Environmental science Soil fertility business Jatropha curcas 0604 arts |
| Zdroj: | Journal of Degraded and Mining Lands Management, Vol 4, Iss 4, Pp 907-918 (2017) |
| ISSN: | 2502-2458 2339-076X |
| DOI: | 10.15243/jdmlm.2017.044.907 |
| Popis: | Kepulauan Bangka Belitung, Indonesia is one of the tin mineral-producer in the world. Agricultural crops could be a wise option for the reclamation since abandoned tin-mining lands have a high potency to be used as agricultural lands. This study was aimed to evaluate of the land/soil characteristics of abandoned tin-mining areas and to establish land suitability of the land area for agriculture used to formulate appropriate land development measures and amelioration strategies for utilization of mined areas for crop production. The land evaluation was conducted by comparing the land characteristics in every type of abandoned tin-mining areas with its crop requirements. The current suitability showed that in general food crops, vegetable crops, fruit crops, and industrial crops were consider as not suitable (N). Spice and medicinal crops [pepper ( Piper nigrum L.) and citronella ( Andropogoh nardus L. Rendle)] were consider as not suitable (N), while the Jatropha ( Jatropha curcas L.) and Kemiri Sunan ( Aleurites moluccana L. Willd) crops were considered as marginally suitable (S3) in abandoned tin-mining areas. The forest crops and forage crops were considered as marginally suitable (S3). The water availability, soil texture, and low soil fertility were considered as the limiting factors of all crops to get optimum production. For agricultural development, the soil physical and chemical properties of abandoned tin-mining land must be improved through integrated farming. |
| Databáze: | OpenAIRE |
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