"Adaptive forestry"
Evaluation of genetic resources for strengthening productivity and adaptability of tropical forests
2023-06-16
背景
熱帯林は多様性に富み、木材としても様々な優れた特性を持つ樹木があります。しかし、天然林材の収穫は、その後の資源再生が不確実で持続可能性が低く、資源の枯渇化による天然林材生産の制限と植林木への生産の切り替えが図られています。そこで、劣化した二次林や放棄耕作地等、植林ニーズの高い造林技術を開発し、木材生産力の回復を図ることが求められています。さらに、天然林の主要樹種の多くは、気候変動の影響を受けやすいことが懸念されており、多様な森林遺伝資源を活用した環境適応性の高い持続可能な熱帯林管理の確立が必要とされています。
研究課題構成
- 生産力と環境適応性の強化のための熱帯林遺伝資源の特性評価
- 植生変化による生態系機能への影響を考慮した造林技術の開発
- 固有遺伝資源管理情報のネットワーク化と利活用法の共有化
対象国
マレーシア、インドネシア、タイ
成果の対象者・受益者
相手国政府・州有林、林家・林業事業体
プロジェクトリーダー
野口 正二(林業領域)
Related Pages
JIRCAS Report
Dr. MSH Mandal, JSPS Postdoctoral Fellow at JIRCAS, receives the 28th Kira Award (Outstanding Young Researcher Category) from the Japanese Society of Tropical Ecology
On June 29, 2024, Dr. Mohammad Shamim Hasan MANDAL, a JSPS Postdoctoral in the Forestry Division, received the 28th Kira Award (Outstanding Young Researcher Category) at the 34th Annual Meeting of the Japanese Society of Tropical Ecology (JASTE34) held in Fukui. The research that earned the award is titled ”Habitat suitability mapping for a high-value non-timber forest product: A case study of Rauvolfia serpentina.”
Forest Researchers from Indonesia Visit JIRCAS
On October 10, 2024, Vice Rector Iskandar Z. Siregar and Fifi Gus Dwiyanti from Bogor Agricultural University (IPB University), along with Director Yayat Hidayat from Bandung Institute of Technology, ITB) visited the Forestry Division of JIRCAS, accompanied by representatives from the National Institute of Genetics and the National Institute for Environmental Studies.
International Workshop on “Mangrove Management and Monitoring — Long-Term Mangrove Monitoring with Climate Change Risks”
The Japan International Research Center Agricultural Sciences (JIRCAS) held a 6-day international workshop on “Mangrove Management and Monitoring — Long-Term Mangrove Monitoring with Climate Change Risks” in Tsukuba City, Ibaraki Prefecture and in Ishigaki and Iriomote Islands, Okinawa Prefecture.
Press Release
Event, Symposium
“Innovations to enhance the resilience of tropical forests and sustainability of the forest industry”
- Place
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U Thant International Conference Hall + Online(United Nations University 3F, 5-53-70 Jingu-mae, Shibuya-ku, Tokyo 150-0001)

Symposium ”Global Warming and Methane Uptake in Upland Soils as Key Processes for Future Climate”
- Place
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Hybrid format (online + on-site in Fukuoka + on-demand streaming)