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Working Report on the Landscape-Scale Analysis of Carbon Sequestration Potential in the Merlimau Mangrove Forest, Malaysia
https://doi.org/10.64096/0002001108
https://doi.org/10.64096/000200110847807349-6d07-4316-8d03-a4e1d947f0f0
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
jircas_working_report97_107-117 (424.7 KB)
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| Item type | 国際農研デフォルトアイテムタイプ（フル）(1) | |||||||||||||||
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| 公開日 | 2026-02-13 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | Working Report on the Landscape-Scale Analysis of Carbon Sequestration Potential in the Merlimau Mangrove Forest, Malaysia | |||||||||||||||
| 言語 | en | |||||||||||||||
| その他のタイトル | ||||||||||||||||
| その他のタイトル | Forest Environment: 403. Working Report on the Landscape-Scale Analysis of Carbon Sequestration Potential in the Merlimau Mangrove Forest, Malaysia | |||||||||||||||
| 言語 | en | |||||||||||||||
| 作成者 |
Azman, Mohd. Safwan
× Azman, Mohd. Safwan
ORCID
0009-0000-5064-6756
× Sharma, Sahadev
ORCID
0000-0003-2140-1308
× Suwa, Rempei
ORCID
0000-0003-4401-5581
× Palaniveloo, Kishneth
ORCID
0000-0003-0466-2602
× Zakaria, Rozainah Mohamad
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| アクセス権 | ||||||||||||||||
| アクセス権 | open access | |||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||
| 権利情報 | ||||||||||||||||
| 権利情報 | © by Japan International Research Center for Agricultural Sciences, 2026 | |||||||||||||||
| 権利情報 | ||||||||||||||||
| 権利情報 | © The reproduction and reprinting of contents herein are authorized only with prior written permission from JIRCAS | |||||||||||||||
| 主題 | ||||||||||||||||
| 主題 | Blue carbon, Deforestation, Carbon emission, Carbon sequestration, Climate change mitigation | |||||||||||||||
| 内容記述 | ||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||
| 内容記述 | This study was conducted for the JIRCAS Working Report and is based primarily on Azman et al. (2025). The global reduction of mangrove forests, due primarily to changes in land use, contributes to carbon emissions worldwide. However, the specific impact of mangrove deforestation on carbon release remains uncertain. Only a limited number of studies have quantified the effects of mangrove deforestation on the carbon budget, particularly at the landscape scale. This study evaluates carbon stocks, losses, and emissions resulting from the conversion of mangrove ecosystems and assesses how these changes affect the carbon budget using sequestration rates for the Merlimau–Kuala Sebatu landscape. Field surveys were conducted across various mangrove types, including intact forests and naturally regenerated areas of different ages. The results indicate that the total ecosystem carbon stock in clear-cut sites was 149.06 ± 7.56 Mg C ha⁻¹, compared to 280.65 ± 16.92 Mg C ha⁻¹ in intact sites; however, this difference was not statistically significant (p > 0.05). Using the stockchange method, carbon emissions were estimated to be 482.93 Mg CO₂ e ha⁻¹, among the lowest recorded for tropical land-use change. Notably, the carbon budget at the landscape scale remained positive, with a net gain of 2835 Mg C yr⁻¹, largely due to the carbon sink potential and the expansion of naturally regenerated mangroves in intact areas (796 Mg C yr⁻¹). A deforestation threshold of 75% was identified, beyond which the carbon budget approaches neutrality. These results highlight the importance of conserving intact mangrove forests and sustainably managing regenerated areas, as younger mangroves help sequester carbon and reduce emissions from deforestation. | |||||||||||||||
| 言語 | en | |||||||||||||||
| 出版者 | ||||||||||||||||
| 出版者 | Japan International Research Center for Agricultural Sciences | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | eng | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
| 資源タイプ | journal article | |||||||||||||||
| 出版タイプ | ||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
| ID登録 | ||||||||||||||||
| ID登録 | 10.64096/0002001108 | |||||||||||||||
| ID登録タイプ | Crossref | |||||||||||||||
| 関連情報 | ||||||||||||||||
| 関連タイプ | isPartOf | |||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||
| 関連識別子 | https://doi.org/10.64096/0002001091 | |||||||||||||||
| 関連名称 | Evaluation of Tropical Forest Genetic Resources for Enhanced Productivity and Environmental Adaptability | |||||||||||||||
| 関連情報 | ||||||||||||||||
| 関連タイプ | references | |||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||
| 関連識別子 | https://doi.org/10.1111/1440-1703.12550 | |||||||||||||||
| 関連名称 | Deforestation, emissions, and carbon sequestration potential of Merlimau mangrove forest: A landscape-level analysis | |||||||||||||||
| 収録物識別子 | ||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||
| 収録物識別子 | 2760-1919 | |||||||||||||||
| 書誌情報 |
en : JIRCAS Working Report 巻 97, p. 107-117, 発行日 2026-02-02 |
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| 助成情報 | ||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100003093 | |||||||||||||||
| 助成機関名 | Ministry of Higher Education, Malaysia(en) | |||||||||||||||
| 研究課題番号 | FRGS/1/2020/WAB02/UM/02/1 | |||||||||||||||
| 研究課題名 | Fundamental Research Grant Scheme (FRGS)(en) | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100003093 | |||||||||||||||
| 助成機関名 | Ministry of Higher Education, Malaysia(en) | |||||||||||||||
| 研究課題番号 | FP119-2020 | |||||||||||||||
| 研究課題名 | Fundamental Research Grant Scheme (FRGS)(en) | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/100000200 | |||||||||||||||
| 助成機関名 | United States Agency for International Development (USAID)(en) | |||||||||||||||
| 研究課題番号 | IF039-2018 | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100004386 | |||||||||||||||
| 助成機関名 | Universiti Malaya(en) | |||||||||||||||
| 研究課題番号 | GPF015B-2018 | |||||||||||||||
| 研究課題名 | Spatial Pattern Dynamics Of Ecosystem Carbon Stocks In Mangrove Forest Of West Coast Peninsular Malaysia(en) | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100001691 | |||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS)(en) | |||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20KK0246/ | |||||||||||||||
| 研究課題番号 | 20KK0246 | |||||||||||||||
| 研究課題名 | Evaluation of Marine Biodiversity in Coastal Areas of Southeast Asia: Improving Precisions in Estimating Past Trajectory, Current Status and Future Forecast(en) | |||||||||||||||
| 位置情報 | ||||||||||||||||
| 位置情報（自由記述） | Malaysia | |||||||||||||||
