Plants are an integral part of life in many indigenous communities. Besides, being the source of food, fodder, fuel, etc., the use of plants as herbal medicines in curing several ailments goes parallel to the human civilization. Ethnopharmacology involves the investigation of the plants used by the traditional communities and further understand the pharmacological basis of these culturally important medicinal plants. Present study was conducted to enlist the medicinal plants used by the local inhabitants of Udhampur district of Jammu and Kashmir, India.Direct interviews of the 182 informants were conducted. The data generated through interviews was analysed using quantitative tools like use-value, factor informant consensus and fidelity level.A total of 166 species of flowering plants belonging to 63 families and 145 genera were observed to be medicinal and used to cure 78 ailments. Medicinal plants were mainly from Asteraceae, Solanaceae, Lamiaceae, Poaceae, Fabaceae and Amaranthaceae families. Leaves were the most used plant part in the medicinal preparations. The most important medicinal species of the present study site as per the use-value (UV) were: Achyranthes aspera, Zanthoxylum armatum, Acorus calamus, Syzygium cumini, Phyllanthus emblica, Plumbago zeylanica etc. The important ailment categories classified on the basis of factor informant consensus (Fic) were diabetes, external parasite, liver complaints and gastrointestinal disorders. The maximum number of species was utilized to cure gastrointestinal and dermatological ailments. Important species for each ailment category were also assessed using fidelity level. It was found that the older informants provided more information about the ethnomedicinal plants, but this valuable treasure of traditional knowledge is depleting significantly with the decrease in age and increase in educational level.The results of present ethnobotanical survey reveal the rich wealth of indigenous knowledge associated with the villagers of Udhampur district. A number of plants with a high citation values have given some leads for the further pharmocological research. Apart from these highly cited plants, studies need to be done on some other promising plants like Anagallis arvensis, Euphorbia hirta, Ficus benghalensis, Fumaria indica, Prunus persica, Rubus ellipticus, Taraxacum officinale, Tribulus terrestris etc.

作者：Harpreet, Bhatia；Yash Pal, Sharma；R K, Manhas；Kewal, Kumar

来源：Journal of ethnopharmacology 2014 年 151卷 2期