(Journal of Environmental Sustainability Management)
JPLB, Vol 8, No 2 (2024)

Potensi blue carbon pada tegakan pohon mangrove di pesisir Muna Barat

Rahman Rahman (Jurusan Ilmu Kelautan, Universitas Pattimura, Ambon, Indonesia)
Nur Tasmiah Sirajuddin (Jurusan Manajemen Sumberdaya Perairan, Universitas Pattimura, Ambon, Indonesia)
Frijona Febiola Lokollo (Jurusan Ilmu Kelautan, Universitas Pattimura, Ambon, Indonesia)
Krisye Pasanea (Jurusan Ilmu Kelautan, Universitas Pattimura, Ambon, Indonesia)
Sophia Nonamanis Margaretha Fendjalang (Jurusan Budidaya Perairan, Universitas Pattimura, Ambon, Indonesia)
Mahriyana Hulopi (Jurusan Manajemen Sumberdaya Perairan, Universitas Pattimura, Ambon, Indonesia)



Article Info

Publish Date
26 Aug 2024

Abstract

Mangrove ecosystems have an important role in mitigating climate change through carbon sequestration. This study aims to determine the blue carbon potential of mangroves on the coast of West Muna. The research was conducted by measuring mangroves density using the quadratic transect method (10 m x 10 m) and measuring stem diameter (DBH). The values ​​of carbon stock and carbon absorption were analyzed based on the biomass values ​​calculated using the allometric equation of each mangrove species. The results showed that the total biomass, stock, and carbon absorption of mangroves on the coastal areas of West Muna were 211.9 tones/ha, 99.21 tones C/ha and 363.77 tones CO2-eq/ha. The largest contributors to total biomass, stock, and carbon sequestration are R. stylosa and S. alba species. In contrast, the species with the lowest contributors are B. cylindrica and B. gymnorrhiza. Differences in the ability to store carbon in each species are influenced by the structure of the mangrove community, including density, stem diameter and root type. Mangroves of the Rhizophora species have good carbon absorption capabilities. Besides that, it can also adapt well to the environment, so it is very good to be managed and bred in climate change mitigation efforts.

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Journal Info

Abbrev

jplb

Publisher

Subject

Decision Sciences, Operations Research & Management Environmental Science

Description

The Journal of Environmental Sustainability Management (JPLB) published manuscripts/articles which are original work or research in the field of environmental management in a broad sense encompassing physical, chemical, biological, socio-economic, socio-cultural, community health, environmental ...