Jurnal Environmental Science
Vol 8, No 1 (2025): Oktober

ESTIMASI BIOMASSA DAN CADANGAN KARBON PADA TINGKAT SEMAI RHIZOPHORA MUCRONATA DI DESA SEPATIN SEBAGAI KAWASAN RESTORASI MANGROVE

Widia Sri Utami (Fakultas Kehutanan Universitas Tanjungpura)
Oshlifin Rucmana Saud (Fakultas Kehutanan dan Lingkungan Tropis Universitas Mulawarman)
Ulfiah Nurhikmah (Fakultas Kehutanan Universitas Tanjungpura)
Anggy Riskha Putri Setyadi (Fakultas Kehutanan Universitas Tanjungpura)



Article Info

Publish Date
31 Oct 2025

Abstract

Land conversion of mangrove ecosystems in Sepatin Village, which is part of an active coastal area, is currently facing significant ecological pressures. One of the main factors leading to the destruction of mangrove forests is the development of aquaculture ponds, which is carried out massively to meet global market demand. The purpose of this study was to estimate the carbon uptake of Rhizophora mucronata seedlings in mangrove restoration areas. The method used was purposive sampling method by making 5 sample plots of 2 m x 2 m square size for seedling level. Data analysis used allometric model I, namely Y = 35.013 x Base diameter1.860 and Model II, namely Y = 0.251 x (Base diameter2H)0.954 to estimate carbon stocks at the seedling level. Model I uses base diameter as independent variable while model II uses base diameter and seedling height as independent variables. The results showed that the estimated biomass and carbon stocks at the seedling level were 20.08 kg and 12.14 kg, while the biomass was 9.4 kg and 4.43 kg. 

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Journal Info

Abbrev

JES

Publisher

Subject

Astronomy Earth & Planetary Sciences Environmental Science Social Sciences

Description

The objective of this journal is to publish original, fully peer-reviewed articles on a variety of topics and research methods in both Geography and all the studies that have related with geography. The journal welcomes articles that address common issues in Physical Geography, Agricultural ...