| 日付 |
3/17-3/18 |
| 開始時刻 |
ポスター発表 |
| 会場名 |
102 |
| 講演番号 |
GP-02 |
| 発表題目 |
Role of Trees in Restoring Wetland Resilience: The Case of Arial Beel Wetland, Bangladesh
|
| 所属 |
Bangladesh Agricultural University |
| 要旨本文 |
Wetland ecosystems in Bangladesh are experiencing rapid degradation due to anthropogenic pressures and unplanned land use, threatening their ecological balance and sustainability. This study investigates vegetation structure, tree diversity, and carbon sequestration in Arial Beel wetland of Bangladesh. Using 20 nested plots and satellite imagery, species composition, biodiversity indices, and aboveground carbon stocks were assessed across vegetation types. Allometric equations estimated carbon sequestration rate, while remote sensing supported landscape-level analysis. The study identified 42 plant species in Arial Beel, including 14 tree species dominated by Eucalyptus obliqua, Barringtonia acutangula and Crateva religiosa. Vegetation distribution varied with topography and water availability, covering 4,696.25 ha. Average carbon sequestration was 0.02 Mg CO_/tree/year, highest in Coconut followed by Eucalyptus. The findings highlight ecological variations and their implications for ecosystem services and wetland sustainability. |
| 著者氏名 |
○Islam Kazi Kamrul1・HYAKUMURA Kimihiko2 |
| 著者所属 |
1Bangladesh Agricultural University Department of Agroforestry・２ Kyushu University Isntiture of Tropical Agriculture |
| Key word |
Wetland restoration, Carbon sequestration, Ecosystem services, Biodiversity, Bangladesh |
