Spatial Model of Carbon Stocks in Special Purpose Forest Area (KHDTK) Mungku Baru, Central Kalimantan Province, Indonesia

Authors

  • Nanang Hanafi Forestry Study Program, Faculty of Agriculture and Forestry, Muhammadiyah University of Palangkaraya; Doctoral Program in Agricultural Sciences, Postgraduate Program of Lambung Mangkurat University
  • Ahmad Jauhari Forestry Study Program, Faculty of Forestry, Lambung Mangkurat University
  • Gusti Muhammad Hatta Forestry Study Program, Faculty of Forestry, Lambung Mangkurat University
  • Hafizianor Doctoral Program in Agricultural Sciences, Postgraduate Program of Lambung Mangkurat University

DOI:

https://doi.org/10.23960/jsl.v13i1.1066

Abstract

This study aims to estimate vegetation biomass and spatial distribution of carbon stocks in Special Purpose Forest Area (KHDTK) Mungku Baru, Palangka Raya City, Central Kalimantan Province, Indonesia. KHDTK Mungku Baru is a former logging area from the 1970s, which has undergone secondary succession and is dominated by pole and sapling levels. The approach used in this study involves remote sensing technology and field inventory data, which allows carbon stock calculations to be carried out quickly and accurately over a very large area. A linear regression algorithm was used to obtain a spatial model of carbon stocks using NDVI obtained from Landsat as a predictor. The developed model shows positive correlation results with an R2 value of 0.70; an Adjusted R2 value of 0.69 with a p-level < 0.05, and RMSE of 42 tons/ha. This carbon stock mapping results serve as a basis for formulating various management plans for KHDTK Mungku Baru regarding ecological, social, and economic aspects.

Keywords: carbon stocks, normalized difference vegetation index, spatial model, special purpose forest area, vegetation biomass

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Published

20-01-2025

How to Cite

Hanafi, N., Jauhari, A., Hatta, G. M., & Hafizianor. (2025). Spatial Model of Carbon Stocks in Special Purpose Forest Area (KHDTK) Mungku Baru, Central Kalimantan Province, Indonesia. Jurnal Sylva Lestari, 13(1), 159–172. https://doi.org/10.23960/jsl.v13i1.1066

Issue

Vol. 13 No. 1 (2025): January

Section

Articles

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Copyright (c) 2025 Nanang Hanafi, Ahmad Jauhari, Gusti Muhammad Hatta, Hafizianor

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