PJB-2024-503
Assessment of Ecosystem Services of Oak Forests (Quercus ilex) in Thack Valley, Diamer
Bashir Uddin
Abstract
This study investigates the ecosystem services and carbon sequestration potential of oak forests in Thack Valley, employing a mixed-methods approach that integrates both quantitative and qualitative data. The methodology involved comprehensive surveys and field measurements. Survey results revealed a strong awareness among respondents regarding threats to oak forests, with 54.9% strongly agreeing and 38.2% agreeing about the risks from illegal logging and deforestation. A significant majority supported sustainable management practices (69.6%) and advocated for increased government support (70.6%). Field data showed an average above-ground biomass of 72.46 t/ha and an average above-ground carbon of 34.06 t/ha. The total biomass averaged 90.22 t/ha, with a total carbon stock of 42.40 t/ha, indicating a substantial carbon sequestration potential consistent with previous research on temperate oak forests. Additionally, the study found that non-timber forest products (NTFPs) and fuelwood collection had minimal impact on monthly income, aligning with findings that these resources contribute modestly to household income. The educational background of respondents was moderate, with a notable correlation between higher education and better income opportunities. The results highlight the oak forests' critical role in providing ecosystem services such as carbon sequestration and biodiversity support. They also emphasize the need for enhanced conservation efforts and greater government involvement to sustain and maximize these benefits. The study contributes valuable insights into the management and preservation of oak forests, reinforcing their ecological and economic significance.
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