Critical land is supported by the physical condition of the soil which is prone to erosion due to... more Critical land is supported by the physical condition of the soil which is prone to erosion due to excessive land use, high rainfall and steep slope conditions. The Tebing Siring Sub-Watershed is one of the upstream parts of the Tabunio watershed which is dominated by plantations due to the large number of activities of residents managing land such as plantations. This study aims to analyze the level of land criticality and determine efforts to control the level of land criticality in the Tebing Siring Sub-Watershed of the Tabunio Watershed, Tanah Laut Regency. The methods used in the study are overlapping (overlayed) methods of land cover maps, slope maps and soil type maps with critical land determinant parameters in agricultural business cultivation areas including productivity, slopes, erosion and management. The results showed that land cover/use in oil palm plantations is included in the critical potential category, rubber plantations are in the rather critical to critical cate...
Critical land is supported by the physical condition of the soil which is prone to erosion due to... more Critical land is supported by the physical condition of the soil which is prone to erosion due to excessive land use, high rainfall and steep slope conditions. The Tebing Siring Sub-Watershed is one of the upstream parts of the Tabunio watershed which is dominated by plantations due to the large number of activities of residents managing land such as plantations. This study aims to analyze the level of land criticality and determine efforts to control the level of land criticality in the Tebing Siring Sub-Watershed of the Tabunio Watershed, Tanah Laut Regency. The methods used in the study are overlapping (overlayed) methods of land cover maps, slope maps and soil type maps with critical land determinant parameters in agricultural business cultivation areas including productivity, slopes, erosion and management. The results showed that land cover/use in oil palm plantations is included in the critical potential category, rubber plantations are in the rather critical to critical cate...
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