Haya: The Saudi Journal of Life Sciences (SJLS)
Volume-10 | Issue-01 | 8-18
Original Research Article
Tree Ring Studies of Pinus wallichiana and Pinus roxburghii for Climate Reconstruction in Ghora Galli Murree
Nadeem-Ullah, Muneeb Akram Ghumman, Imran Khalil, Maryam Manzoor Saqi, Rameen Iqbal, Mehwish Jaffer, Dr. Shafiq-ur-Rehman
Published : Jan. 15, 2025
Abstract
This study investigates the growth characteristics of Pinus roxburghii and Pinus wallichiana in Ghora Galli, Murree, comparing trees from roadside environments with those from undisturbed areas. Analysis of diameter at breast height (DBH), age, height, and growth rates reveals significant differences influenced by environmental conditions. Roadside trees show lower growth rates and DBH, likely due to soil compaction, pollution, and altered microclimates. Conversely, trees in undisturbed areas exhibit higher growth rates and more consistent growth patterns, suggesting that reduced human disturbance allows for optimal tree development. The findings emphasize the dominance of Pinus roxburghii and Pinus wallichiana in the forest structure, highlighting their significant ecological roles. Additionally, the study illustrates the importance of a diverse plant community across different ecological layers, which enhances ecosystem stability, supports biodiversity, and promotes soil health. These results provide valuable insights for forest management strategies and urban planning, offering guidance on sustaining healthy tree populations in areas influenced by human activity.