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  1. JIRCAS International Symposium Proceedings
  1. JIRCAS International Symposium Proceedings
  2. 2023: Innovations to enhance the resilience of tropical forests and sustainability of the forest industry

Oil Palm Trunk : High Value Technology for Tropical Forest Conservation

https://doi.org/10.34556/0002000669
https://doi.org/10.34556/0002000669
3f2f27c4-f7eb-45ef-877b-fa1d941c1cd2
名前 / ファイル ライセンス アクション
International_Symp2023-_63-68.pdf International_Symp2023-_63-68 (1.7 MB)
Item type 国際農研デフォルトアイテムタイプ(フル)(1)
公開日 2025-01-14
タイトル
タイトル Oil Palm Trunk : High Value Technology for Tropical Forest Conservation
言語 en
作成者 KOSUGI, Akihiko

× KOSUGI, Akihiko

en KOSUGI, Akihiko
Japan International Research Center for Agricultural Sciences (JIRCAS)

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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
内容記述
内容記述タイプ Abstract
内容記述 Palm oil extracted from palm fruits is the most consumed vegetable oil in the world and is used as a raw material for producing cooking oil, margarine, and shortening. It accounts for about 30% of total vegetable oil production of 200 million tons. In Indonesia and Malaysia, where 80% of the world's palm oil is produced, approximately 3.6 million ha of tropical rainforest have been converted to oil palm plantations over the past 20 years, and there are substantial concerns about their impacts on the natural environment and ecosystems.
Oil palms are replanted when they reach an economic age (25-30 years after planting). In Indonesia and Malaysia, approximately 63 million oil palm trunks (OPTs) are felled annually, and reforestation is carried out in approximately 440,000 ha per year. The plantation is like a waste dump for biomass, leading to the failure of replantation due to the spread of pests. It also has a significant impact on the environment, causing greenhouse gas (GHG) emissions due to the decomposition of OPTs. New plantations need to be established to compensate for the failure of replantation, even as tropical forests are being cut down and disappearing at an alarming rate.
JIRCAS has developed a technological system that enables efficient production of renewable energy and chemical materials from OPTs through field surveys and research on OPT at a palm plantation in Malaysia. In 2019, we started the SATREPS project titled "Sustainable Replantation of Oil Palm by Adding Value to Oil Palm Trunk through Scientific and Technological Innovation." In this project, we are developing activities for dissemination and social implementation through the development of a technology for manufacturing high value-added products from OPT. Panasonic Housing Solutions Co., Ltd., a member of the project, has developed a technology to produce recycled OPT board for use in furniture and building materials with intermediate materials, and is moving toward manufacturing and marketing the product. In addition to reducing GHG emissions, this technology is expected to have several other positive effects, such as halting the destruction of forests, a source of CO2 absorption, as a "new material that can replace wood," and creating new jobs in oil palm-producing countries.
The project members and JIRCAS will contribute to the protection of tropical forests through the sustainable management of palm plantations by adding value to OPT.
言語 en
内容記述
内容記述タイプ Other
内容記述 JIRCAS International Symposium 2023, Session 2: Improving Industrial Sustainability of Tropical Timber/Non-Timber Products
Chairperson: IIYAMA Miyuki
言語 en
出版者
出版者 Japan International Research Center for Agricultural Sciences (JIRCAS)
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_c94f
資源タイプ conference presentation
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 10.34556/0002000669
ID登録タイプ JaLC
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/10.34556/0002000656
関連名称 Innovations to enhance the resilience of tropical forests and sustainability of the forest industry
書誌情報 en : JIRCAS International Symposium Proceedings : Innovations to enhance the resilience of tropical forests and sustainability of the forest industry

巻 2023, p. 63-68, 発行日 2023-11-17
会議記述
会議名 JIRCAS International Symposium 2023 : Innovations to enhance the resilience of tropical forests and sustainability of the forest industry
主催機関 Japan International Research Center for Agricultural Sciences (JIRCAS)
開催期間 2023-11-17
開催会場 U Thant International Conference Hall, United Nations University
開催国 JPN
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