Distribution of Quercus leucotrichophora at Different Location and Elevation in Jandool Valley, Northern Pakistan

Abstract

Quercus leucotrichophora is one of the favorite fuelwood trees of Jandool valley District Dir (lower). The tree is of prime importance in the area, therefore, a phytosociological study was carried out to know the current status of Quercus leucotrichophora at different sites of two locations (Maskini & Zardari Banda) during September to November 2017. During the survey, 28 quadrates of size (10 × 10) were randomly constructed, 14 in each site. The survey data showed that plant density of Quercus leucotrichophora was higher in Zardari Banda than Maskini at the middle site as compared to base and top. The results showed that plant of Maskini and Zardari Banda had little difference in term of height, while in case of sites the maximum plant height was recorded at top of Zardari Banda and base site of site Maskini. Plant of Maskini and Zardari Banda had different girth at different sites. More number of cut plants was recorded at the base and middle of both locations, while less number of cut plants was noted at the top. The number of seedlings and soil physiochemical attributes like soil texture, class, electrical conductivity, organic matter, lime, nitrogen, phosphorus, and potassium content was better in Zardari Banda as compared to Maskini. Due to large variations in both locations and sites, the study provided very helpful knowledge to the scientific community about forest trees to design a solid integrated approach for proper management and protection from overuse of the species in the target area. In future, similar survey studies should be carried out for timely information and resolution of issues related to forest trees.