Multivariate approaches evaluated in the ethnoecological investigation of Tehsil Oghi, Mansehra, Pakistan
2019
Ahmed, Junaid | Rahman, Inayat Ur | AbdAllah, Elsayed Fathi | Ali, Niaz | Shah, Abbas Hussain | Ijaz, Farhana | Abd Elkhalek Mahmoud, Abeer Hashem | Afzal, Aftab | Iqbal, Zafar | Abdella, Kamel A. | Calixto, Eduardo Soares | Khan, Shujaul Mulk
Pakistan has rich history of indigenous folk medicine, and of the 6000 species of higher plants found in the country 12% are used in medicinal formulations. This immensely important knowledge of folk practices to cure different ailments has been learned after centuries and is mostly verbally communicated. Therefore, a field study was designed to investigate the plant biodiversity and accumulate the indigenous knowledge about the uses of plants of Tehsil Oghi, District Mansehra, Pakistan. A total of 141 local inhabitants were interviewed through a structured questionnaire followed by multivariate approaches to evaluate the data based on the Principle Component Analysis (PCA) and Detrended Correspondence Analysis (DCA). Plants specimen were preserved, mounted and labeled on the herbarium sheets, cataloged and deposited for voucher numbers in Herbarium, Government Post Graduate College, Mansehra, Pakistan. In present study, a total 104 species belonging to 88 genera and 54 families were recorded from the study area; herbaceous growth form dominated the study area with 56 species, followed by trees with 30 species and shrubs 14 species. Among all 54 families, Rosaceae species were dominant with 12 species, followed by Asteraceae with 8 species. Out of the reported 104 species, 94 plant species are medicinal, 22 plant species are edible fruits, 37 plant species are fuel wood, 24 plant species are timber wood, 38 plant species are fuel wood, 9 plant species are vegetables, while 34 plant species are ornamental. The present study revealed the importance of the flora of this unexplored area and also provides the baseline study for future biological, phytochemical and pharmacological experimentations.
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