Carbon Stock Assessment as an Indicator of Ecosystem Resilience in Talaga Warna, West Java
西ジャワ州タラガ・ワルナにおける生態系レジリエンスの指標としての炭素貯留評価 (AI 翻訳)
Wulan Tresna Mukti, Susanti Withaningsih, Asep Pranajaya, Dhimas Pranowojati, Virni Budi Arifanti
🤖 gxceed AI 要約
日本語
本研究は、西ジャワ州タラガ・ワルナの山地林における炭素貯留量を評価し、生態系レジリエンスの指標としての可能性を検討した。平均炭素貯留量は192.77 tC/haで、樹冠木が大部分を占めた。種多様性と炭素貯留量の相関は弱く、高バイオマス種の優占が重要であることが示唆された。
English
This study assessed carbon stocks in a montane forest in West Java, Indonesia, and evaluated their potential as indicators of ecosystem resilience. Average carbon stock was 192.77 tC/ha, with canopy trees contributing the most. Species diversity showed weak correlation with carbon stocks, suggesting stand structure and dominance of high-biomass species are more influential.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本では、SSBJ開示やカーボンニュートラル政策において、自然由来の炭素貯留（ブルーカーボンや森林吸収源）が注目されている。本研究成果は、森林生態系の炭素貯留機能を評価する手法として参考になるが、日本の制度や企業実務への直接的な示唆は限定的。
In the global GX context
Globally, nature-based solutions are increasingly recognized in climate disclosure frameworks such as TNFD and voluntary carbon markets. This study provides empirical data on carbon stocks in tropical montane forests, contributing to the understanding of ecosystem resilience and carbon accounting in natural ecosystems.
👥 読者別の含意
🔬研究者:Provides empirical data on carbon stock and diversity relationships in tropical montane forests, useful for ecosystem carbon modeling.
🏛政策担当者:Informs nature-based climate mitigation policies and conservation priorities in tropical forest regions.
📄 Abstract（原文）
Global climate change underscores the need for nature-based mitigation to reinforce ecosystem resilience. Therefore, this research aimed to examine carbon stocks in Talaga Warna, West Java,and evaluate their potential as an indicator of ecosystem resilience. Data were obtained from three transects and six permanent plots using allometric equations to estimate tree biomass and carbon stocks. Vegetation was classified into functional groups, while species diversity and evenness were assessed using the Shannon-Wiener diversity index(H′) and Pielou's evenness index(J). The results showed that carbon stocks varied across transects and plots, with an average of 192.77tC/ha. Canopy trees accounted for the largest share of total carbon, while other vegetation groups played smaller but significant roles. Plots with higher H′ and J values showed more balanced carbon distribution. Based on observations, plots dominated by large species stored more carbon despite lower diversity. Correlation analysis presented a weak 2 positive relationship (R =0.024) between species diversity and total carbon. This suggested that stand structure and the dominance of high-biomass species had a stronger influence than diversity alone. In conclusion, carbon stock had potential as a practical indicator of ecosystem resilience, reflecting the balance among stand structure, vegetation diversity, and ecological function in the montane forest.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.22146/jik.v20i1.26691first seen 2026-08-09 05:04:32
🔔 こうした論文の新着を逃したくない方は キーワードアラート に登録（無料・3キーワードまで）。
gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。