MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management
Vol. 28 No. 3 (2022)

Modelling for Estimation Carbon Stocks in Land Cover Using A System Dynamic Approach (Case Study: Prabumulih City, South Sumatera, Indonesia)

Yuniar Pratiwi (Postgraduate Program of Environmental Science, Universitas Sriwijaya, Jl. Padang Selasa, Palembang, Indonesia 30139)
Amin Rejo (Department of Agricultural Technology, Faculty of Agriculture, Universitas Sriwijaya, Jl. Padang Selasa, Palembang, Indonesia 30139)
Armina Fariani (Department of Animal Nutrition, Faculty of Agriculture, Universitas Sriwijaya, Jl. Padang Selasa, Palembang, Indonesia 30139)
Muhammad Faizal (Chemical Engineering Department, Faculty of Engineering, Universitas Sriwijaya, Jl. Padang Selasa, Palembang, Indonesia 30139)



Article Info

Publish Date
16 Nov 2022

Abstract

Human activities, which have interfered with the ecological system, have led to global warming. This has led to the release of carbon stocks into the atmosphere, thereby reducing the function of carbon sinks in places with vegetated land. With increased human activities, vegetated land will soon become non-vegetated. This is because the increased human activities have led to the absorption of higher amounts of carbon in the atmosphere than the required level. Therefore, this study aimed to estimate land cover on carbon stocks in Prabumulih City, South Sumatera Province, Indonesia. The study employed a random field survey using a dynamic system, with the results showing that land cover consisted of oil palm plantations, mixed plantations, grass, swamp shrubs, and rivers. However, the area was dominated by rubber plantations, and as a result, the carbon stocks continued to decline. For instance, in 2008, the level of carbon stock was 2,438.72 Gg and fell to 2,190.85 Gg in 2020, indicating a 4.8% decrease. It is projected that by 2030, the carbon stock in land cover will be 1,988.07 Gg.

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Journal Info

Abbrev

jmht

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Manajemen Hutan Tropika is a periodic scientific articles and conceptual thinking of tropical forest management covering all aspects of forest planning, forest policy, utilization of forest resources, forest ergonomics, forest ecology, forest inventory, silviculture, and management of ...