Assessment of land use impact on hydrological response using Soil and Water Analysis Tool (SWAT) in Babak watershed, Lombok Island, Indonesia

Authors

  • Ryke Nandini Non Forest Timber Product Technology Research and Development Institute, FOERDIA, Mataram, Indonesia
  • Ambar Kusumandari Faculty of Forestry, Universitas Gadjah Mada, Yogyakarta, Indonesia
  • Totok Gunawan Faculty of Geography, Universitas Gadjah Mada, Yogyakarta, Indonesia
  • Ronggo Sadono Faculty of Forestry, Universitas Gadjah Mada, Yogyakarta, Indonesia

Keywords:

Babak watershed, Hydrological response, Land use impact, Management, SWAT

Abstract

Changes in land utilization may affect the hydrological function of a watershed. The land use impact on the hydrological response was assessed in the Babak watershed, one of the strategic watersheds on Lombok Island, West Nusa Tenggara, Indonesia. The hydrological response obtained from the analysis using the Soil and Water Analysis Tool considered discharge, runoff, water yield, erosion and sediment transported. Land use change impact was estimated in 2010 and 2013. The results showed that the hydrological response in the Babak watershed was not only influenced by land use change but also by other factors such as climate, soil, geology and topography.

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Published

2019-12-31

How to Cite

Nandini, Ryke, Ambar Kusumandari, Totok Gunawan, and Ronggo Sadono. 2019. “Assessment of Land Use Impact on Hydrological Response Using Soil and Water Analysis Tool (SWAT) in Babak Watershed, Lombok Island, Indonesia”. Agriculture and Natural Resources 53 (6). Bangkok, Thailand:635–642. https://li01.tci-thaijo.org/index.php/anres/article/view/232635.

Issue

Vol. 53 No. 6 (2019): November-December

Section

Research Article

License

Copyright (c) 2019 Kasetsart University

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