The Journal of Indonesia Sustainable Development Planning (JISDeP)
Vol 2 No 3 (2021): December 2021

The Potency of Cratoxylum arborescens Blume (Geronggang) and Combrecarpus rotundatus Dans (Tumih) as Natural Regeneration in Degraded Tropical Peat Swamp Forest

David Suwito (The Ministry of Environment and Forestry, Republic of Indonesia)
Suratman (Faculty of Geography, Gadjah Mada University)
Erny Poedjirahajoe (Faculty of Forestry, Gadjah Mada University)



Article Info

Publish Date
29 Dec 2021

Abstract

The massive forest fire disasters have left an enormous area of ​​degraded peatland. This study aims to analyze the performance of two species, namely C. arborescens and C. rotundatus, as the natural regeneration post forest fires. This research was conducted in 5 different locations that experienced severe fires in 2006. We made a total of 25 plots for each location to measure biodiversity at four growth levels. We analyzed the data with vegetation analysis formulas from Magurran. The results show that at the tree growth level, C. rotundatus can withstand the fires in 2006 and is currently still growing in more significant numbers than C. arborescens. At the pole, sapling, and seedling growth levels, these species perform well as natural regeneration species with many individuals, but C. arborescens is a bit more dominant. Both species are suitable for natural regeneration after fires in degraded peat swamp forests based on survived and existing individuals. On the other hand, both species could not improve the vegetation diversity in the whole ecosystem. These two species can be the option for natural regeneration if there a limited budget and the degraded areas are in a very remote location.

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Journal Info

Abbrev

jisdep

Publisher

Subject

Economics, Econometrics & Finance Energy Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences

Description

The journal aimed at studying the issues of sustainable development (in terms of politics, economics, social, culture, environment, peace and justice, energy, and other strategic issues) from around the world to later be used as policy material in sustainable development planning in Indonesia, ...