Pola Perubahan Penggunaan Lahan Sub Sub Daerah Aliran Sungai (DAS) Cikujang

Devianti Devianti

Abstract


Abstrak. Sub Sub DAS Cikujang merupakan salah satu bagian dari Sub DAS Cimanuk hulu yang dapat menyumbang sedimen ke waduk Jatigede yang berasal dari erosi sebagai akibat perubahan penggunaan lahan yang tidak sesuai dengan kondisi fisik lahan. Hasil kajian memperlihatkan  pola perubahan penggunaan lahan di Sub Sub DAS Cikujang periode 1994-2009, terjadi perubahan penggunaan lahan dari kawasan lindung menjadi kawasan budidaya seluas 742,20 ha. Kawasan lindung pada tahun 1994 seluas 3.213,03 ha menurun menjadi 2.470,83 ha pada tahun 2009 dan kawasan budidaya pada tahun 1994 seluas 9.532,41 ha meningkat menjadi 10.274,61 ha pada tahun 2009 dengan laju perubahan 185,55 ha/tahun. Laju penurunan luasan hutan primer mencapai 54,45 ha/tahun, dan pada tahun 2009 tidak terdapat lagi lahan dengan fungsi sebagai hutan primer. Laju penurunan luasan hutan sekunder mencapai 135,90 ha/tahun dari 2.995,25 ha pada tahun 1994 menjadi 2.451,65 ha pada tahun 2009. Pola perubahan penggunaan lahan di Sub Sub DAS Cikujang sebagian besar dipengaruhi dengan pola perubahan hutan primer dan hutan sekunder pada kawasan lindung. Sedangkan pola perubahan penggunaan lahan pada kawasan budidaya dipengaruhi pola perubahan lahan kebun campuran, tegalan/ladang, perkebunan, dan sawah

 

Land-Use Change Pattern in Cikujang Catchment Area 

Abstract. Cikujang catchment area is one part of the subzone Cimanuk that can contribute sediment upstream reservoirs to Jatigede derived from erosion as a result of changes in land use that is not in accordance with the physical condition of the land. Based on analysis result of land-use change pattern in Cikujang catchment area in 1994 – 2009 period, land-use had changed 742,20ha from protected areas to cultivated areas, where protected area had decreased from 3.213,03ha in 1994 to 2.470,83ha in 2009 and cultivated area had increased from 10.274,61 ha in 1994 to10.274,61 ha in 2009 with changing rate ha/year. The rate of decreasing primary forest area was 54.45ha/year, as a result there was no land function as primary forest in 2009.  The rate of decreasing secondary forest area was 135,90ha/year ranging from 2.995,25ha in 1994 to 2.451,65ha in 2009. Land-use change pattern in Cikujang catchment area dominantly was influenced by changing pattern of protected forest and secondary forest in protected area, but in cultivated area land-use change pattern was influenced by changing pattern of farm, grassland, and rice field.

Keywords


tata guna lahan; pola perubahan lahan; Cikujang; Land-use; land-use change

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References


Adnan, N.A, and Atkinson, P.M. 2011. Exploring the impact of climate and land use Changes on streamflow trends in a monsoon catchment,” International Journal of Climatology, 31 (6): 815-831, http://dx.doi.org/10.1002/joc.2112.

Adnan, N.A. Basrudin, Z. Omar, N.C. 2014. Variation in Hydrological Responses Estimation Simulations due to Land Use Changes. International Conference on Civil. Biological and Environmental Engineering (CBEE-2014) May 27-28, 2014 Istanbul (Turkey)

Balai Besar Wilayah Sungai Cimanuk Cisanggarung. 2009. Data Hidrologi dan Curah Hujan DTA Waduk Jatigede.

Bisht B.S and Kothyari B.P. 2001. Land cover change analysis of Garur Ganga Watershed using GIS/ remote sensing technique, Indian Journal of Remote Sensing, 29(3), pp 65-174.

BPDAS Cimanuk-Citanduy. 2003. Rencana Teknik Lapangan (RTL) Rehabilitasi Lahan dan Konservasi Tanah (RLKT) Sub DAS Cimanuk Hulu. Departemen Kehutanan Direktorat Jenderal Rehabilitasi Lahan dan Perhutanan Sosial.

BPDAS Cimanuk-Citanduy. 2009. Rencana Teknik Lapangan (RTL) Rehabilitasi Lahan dan Konservasi Tanah (RLKT) Sub DAS Cimanuk Hulu. Departemen Kehutanan Direktorat Jenderal Rehabilitasi Lahan dan Perhutanan Sosial.

Coskun, H.G, U. Alganci, and G. Usta. 2008. “Analysis of Land Use Change and Urbanization in the Kucukcekmece Water Basin (Istanbul, Turkey) with Temporal Satellite Data using Remote Sensing and GIS”. Sensors, 8. 7213-7223

Du, J, Li, Q, Rui, H, Zuo,T. Zheng,D. Xu,Y and Xu, C.Y. 2012. Assessing The Effects Of Urbanization On Annual Runoff and Flood Events Using An Integrated.

Hansen, M.C, Stehman, S.V, Potapov, P.V. 2010. Quantification Of Global Gross Forest Cover Loss, Proc. Natl. Acad. Sci. U.S.A. 107, 8650-8655.

Hu, D. G. Yang, Q. Wu, H. Li, X, Liu, X. Niu, Z. Wang, and Wang, Q. 2008. “Analyzing Land Use Changes in the Metropolitan Jilin City of Northeastern China Using Remote Sensing and GIS”. Sensors, 8. 5449-5465 JAXA. 2007. ALOS; User Handbook. Earth Observation.

Lambin, E.F. Geist, H.J. 2001. Global land-use and land-cover change: what have we learned so far. Global Change Newsletter 46.

Li, Y. and Wang, C. 2009. Impacts Of Urbanization On Surface Runoff Of The Dardenne Creek Watershed, St. Charles County, Missouri, Physical Geography.

Meyfroidt, P. Lambin, E.F. 2011.Global Land Use Change, Economic Globalization, And the Looming Land Scarcity.

Nagendra, H. Southworth, J. Tucker, C. 2003. Accessibility as a determinant of landscape transformation in Western Honduras: linking pattern and process, Landscape Ecology, 18, pp 141-158.

Sandin, L. 2009. “The relationship between land-use, hydromorphology and river biota at different spatial and temporal scales: a synthesis of seven case studies”. Fundamental and Applied Limnology. Vol. 174/1: 1–5.

Subarna, T. 2011. Faktor Yang Mempengaruhi Masyarakat Menggarap Lahan di Hutan Lindung : Studi Kasus di Kabupaten Garut Jawa Barat.

Undang-Undang Republik Indonesia Nomor 26 Tahun 2007. Tentang Penataan Ruang.

Verbug, P.H. Lin, Y.P. Hong, N.M. Wu, P.J. Wu, C.F. 2006. Impact Of Land Use Change Scenarios on hydrology and Land Use Pattern in the WU TU Watershed In Northern Taiwan. Diakses Tanggal 10 Mai 2013

Wang, S. Kang, S. Zhang, L. Li, F. 2008. Modelling hydrological response to Different land-use and climate change scenarios in the Zamu River basin of northwest China,” Hydrological Processes 22: 2502-2510. http://dx.doi.org/10.1002/hyp.6846.

Wijatkosum, S. 2012. Impacts of Land Use Changes on Soil Erosion in Pa Deng Sub-district, Adjacent Area of KaengKrachan National Park, Thailand. Environmental Research Institute, Chulalongkorn University, Bangkok, Thailand.agriculturejournals.cz/publicFiles/60420

Wu, X. Z. Shen, R. Liu, and X. Ding. 2008. “Land Use/Cover Dynamics in Response to Changes in Environmental and Socio-Political Forces in the Upper Reaches of the Yangtze River.

Wu, J. 2008. Land Use Changes : Economic, Sosial And Environmental Impacts. A publication Of The Agricultural and Applied Economics Association.

Yang, X. Ren, L. Liu, Y. Jiao, D.J. Jiang, S. 2014. Hydrological Response To Land And Land Cover Changes In A Sub-Watershed Of West Liaohe River Basin, China. J. Arid Land doi. 10.1007/s40333-014-0026-4. Jal.xjegi.com;www.springer.com/40333

Yeo,Y & Huang, C. 2013. Revisiting the forest transition theory with historical records and geospatial data: A case study from Mississippi (USA). Elsivie

Zhou, P. Luukkanen, O. Tokola, T. Nieminen, J. 2008. Effect Of Vegetation Cover On Soil Erosion In A Mountainous watershed. Catena, 75:319-325.




DOI: https://doi.org/10.17969/rtp.v9i2.5651

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associated with Indonesia Society of Agricultural Engineering (ISAE) Aceh.
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