Cross-cultural ethnobotany of the Baltis and Shinas in the Kharmang district, Trans-Himalaya India-Pakistan border.

Human communities that inhabit the political borders live a transitional life, which is due to several socio-political and geo-climatic factors. The current cross-cultural ethnomedicinal study was conducted at the highly elevated Pakistan-India borders of the Western Himalayas in order to address the medicinal flora and folk knowledge of Balti and Shina communities. Ethnobotanical field surveys were conducted from May 2021 to September 2022. We used semi-structured interviews in order to collect the ethnomedicinal data. The collected data was analyzed using the relative frequency of the citations, use value, and Venn diagrams. A total of 140 interviews were conducted, which comprised of 90 (64.28%) Baltis and 50 (35.71%) Shinas. The interviews recorded 60 medicinal plant species that belong to 56 genera and 35 families. Asteraceae (5 spp.), Lamiaceae (5 spp.), and Apiaceae (4 spp.) were the families that were the most represented. These medicinally valued plants were being used for 55 health issues that are related to different body systems. Delphinium brunonianum, Thymus linearis, Hymenolaena candollei, Corydalis adiantifolia, and Seriphidium brevifolium were medicinal taxa with maximum RFCs and UV. The Baltis have comparatively more ethnomedicinal knowledge than the Shinas. The Baltis commonly used 22 (36.66%) species, which 34 (56.66%) were exclusive to the Baltis and 4 (6.66%) to the Shinas. Both ethnic groups collectively hold significant ethnobotanical knowledge that demands the preservation of risked folk knowledge, which is due to uncertain border situations, outmigration, and permeating allopathic drugs.

Ethnoveterinary uses of forage plants for domesticated ruminants in Malakand agency, Pakistan.

Plant ethnoveterinary uses are evident in various studies around the world, but the ethnoveterinary practices of forage species are not widely reported. Traditional knowledge is rapidly disappearing because of urbanization and commercial activities. The purpose of this study was to document plant species used by the local communities in Malakand Agency, Pakistan for foraging and ethnoveterinary purposes. Twenty different localities in the study area were surveyed for documentation of forage species and related traditional ethnoveterinary knowledge used for livestock. Semistructured questionnaires and field walks were used to conduct 67 interviews with local farmers and herdsmen. A total of 91 forage species from 26 families were documented, as well as their ethnoveterinary applications. Poaceae and Fabaceae were dominant families with 45% and 15% of species respectively. Among the forage species documented, 62 were highly palatable, 26 were moderately palatable and 12 were less palatable. The region's major veterinary diseases are flu, ringworms, inflammations, low milk production, constipation, bloat, mastitis, pneumonia and wounds. The 62 forage species were reported for the first time for various veterinary uses. This study revealed that local communities commonly use a diverse range of forage species in conjunction with indigenous knowledge of ethnoveterinary uses. These forage species have the potential to overcome the recent fodder shortage. Such studies will be beneficial to the commercial production of such forage species.

Traditional ecological knowledge sustains due to poverty and lack of choices rather than thinking about the environment.

In this debate article, we have tried to discuss Traditional Ecological Knowledge (TEK) and its close link to the available resources and lack of options in the indigenous communities. We came across the article of Hartel et al. where they initiated a discussion on this important but debatable topic of TEK and its merits and demirits for the environment. We believe that this discourse could continue to clarify both sides of the picture. Our research group is working on species facing extinction threats due to extensive utilization, leading to overexploitation of the taxa, which the TEK seldom cares for. We are of the opinion that the marginalized tribal communities living around the globe extensively use some of the species and natural resources for their food, fodder, fiber, shelter, energy, health and other benefits, irrespective of their conservation needs, and many other ecosystem services. They have to sustain their basic live's needs from the resources available for their livelihood. They collect economically important medicinal and other species in large quantities to gain higher earnings, rather than thinking of the issues faced by them. Hence, we believe that the continuity and utilization of TEK are driven by poverty and lack of choices rather than positive environmental values, historically. Nevertheless, those communities sometimes have their local system of protection which sometimes works very well or otherwise with the passage of time and the formation of government-driven regulations in the recent past, TEK itself has lost its real sense especially, related to conservation and management. Therefore, TEK could be linked with existing research-based policies and regulations for long-lasting benefits to the environment and its sustainable future. Such bridging can benifit all the stake hoders-the TEK holders, regulatory bodies, government agencies and many more. This debate can lead to a positive and critical discourse towards the clarification of the conundrum under consideration as well as creation of more questions hyptheses related to TEK.

Plant protection from virus: a review of different approaches.

This review analyzes methods for controlling plant viral infection. The high harmfulness of viral diseases and the peculiarities of viral pathogenesis impose special requirements regarding developing methods to prevent phytoviruses. The control of viral infection is complicated by the rapid evolution, variability of viruses, and the peculiarities of their pathogenesis. Viral infection in plants is a complex interdependent process. The creation of transgenic varieties has caused much hope in the fight against viral pathogens. The disadvantages of genetically engineered approaches include the fact that the resistance gained is often highly specific and short-lived, and there are bans in many countries on the use of transgenic varieties. Modern prevention methods, diagnosis, and recovery of planting material are at the forefront of the fight against viral infection. The main techniques used for the healing of virus-infected plants include the apical meristem method, which is combined with thermotherapy and chemotherapy. These methods represent a single biotechnological complex method of plant recovery from viruses in vitro culture. It widely uses this method for obtaining non-virus planting material for various crops. The disadvantages of the tissue culture-based method of health improvement include the possibility of self-clonal variations resulting from the long-term cultivation of plants under in vitro conditions. The possibilities of increasing plant resistance by stimulating their immune system have expanded, which results from the in-depth study of the molecular and genetic bases of plant resistance toward viruses and the investigation of the mechanisms of induction of protective reactions in the plant organism. The existing methods of phytovirus control are ambiguous and require additional research. Further study of the genetic, biochemical, and physiological features of viral pathogenesis and the development of a strategy to increase plant resistance to viruses will allow a new level of phytovirus infection control to be reached.

Antiviral COVID-19 protein and molecular docking: In silico characterization of various antiviral compounds extracted from Arisaema jacquemontii Blume.

Arisaema jacquemontii Blume is a highly medicinal and poisonous plant belong to the family Araceae. It is used to treat several deadly diseases, including viral infections. It has antioxidant, anti-cancerous, antimalarial, anti-vermicidal, and antiviral activities. Therefore, five parts of the Arisaema jacquemontii Blume plant, such as leaf, seed, stem, pulp, and rhizome extract, were evaluated for metabolic and in silico characterization of probable compounds using gas chromatography-mass spectrometry (GC-MS) analysis. A total of 22 compounds were isolated from the methanolic extracts of A. jacquemontii Blume. A selected antiviral COVID-19 protein i.e., protease (6LU7) was docked against the obtained compounds. Different affinities were obtained through various compounds. The best results were shown by three different compounds identified in the rhizome. The maximum binding affinity of these compounds is 8.1 kJ/mol. Molecular docking (MD) indicate that these molecules have the highest binding energies and hydrogen bonding interactions. The binding mode of interaction was discovered to be reasonably effective for counteracting the SARS virus COVID-19. The findings of this study could be extremely useful in the development of more phytochemical-based COVID-19 therapeutics.

Mazri (Nannorrhops ritchiana (Griff) Aitch.): a remarkable source of manufacturing traditional handicrafts, goods and utensils in Pakistan.

BACKGROUND: Mazri palm (Nannorrhops ritchiana (Griff) Aitch.) is a member of the family Arecaceae, native to Pakistan, Iran, Afghanistan, Oman, and Saudi Arabia. In Pakistan, it is used since long time for various purposes. This species plays a significant cultural and economic role in the daily lives of many rural areas in Pakistan and adjacent countries. However, the handcrafted products made up of this palm are often mainly known by specific local communities rather than by a broader range of people. METHODS: Eighty-six structured and semi-structured interviews were conducted from Mazri growing areas, villages, and markets of urban centers during the fieldwork that was conducted in diverse regions of Pakistan. Interviewees included 27 Mazri farmers, 17 locals retaining Traditional Knowledge in handcrafting Mazri palm (12 were men and 5 were women), 23 handicrafts experts (21 were men and 2 were women), and 19 sellers. The age of the informants ranged from 14 to 83 years. Study participants shared detailed information about various traditional utilizations of the Mazri palm. RESULTS: Mature leaves of Mazri palm are used to produce mats, baskets, hand fans, hats, cages, hot pots, salt pots, brooms, etc. in the sudy area. Hot pots, salt pots, mats, baskets, and ropes represent highly used items. The mats are used for various purposes like drying grains, performing prayers, sitting, and sleeping. As a whole, 39 different kinds of handcrafted products from the leaves were found. Our findings revealed also that other parts of the plant, ie. petioles, fruits, and bark, have been used, although more rarely, by the locals. The palm uses differ accordingly to the different cultural areas of Pakisitan, thus demonstrating that local cultural heritage significantly informs Traditional Knowledge and practices related to the use of Mazri palm. The findings suggest also that this plant represents a crucial resource for the livelihood of the local communities in dry areas of the western borders of Pakistan, starting right from the coastal areas of Baluchistan up to District Bajaur in the North, where other farming activities there are difficult due to drought conditions. CONCLUSIONS: Traditional Knowledge about the sustainable utilization of Mazri palm is eroded in Pakistan among the younger generations due to rapid globalization and industrialization processes and appropriate strategies for revitalizing this heritage in a sustainable way should be urgently fostered.

The In Vitro Antibacterial and Antioxidant Potentials of Helvetia bachu (Ascomycetes): A Newly Recorded Species from Pakistan.

A combination of micromorphology and phylogenetic analysis based on translation elongation factor 1-alpha (TEF-1α) revealed these specimens as Helvella bachu, the first record of this species in Pakistan after China. Moreover, the material was evaluated for antibacterial and antioxidant activities. Four strains of bacteria, i.e., Bacillus subtilis, Klebsiella aerogenes, K. pneumonia, and Staphylococcus aureus were used for antibacterial activity following Soxhlet extraction. The maximum zone of inhibition of methanolic extract of H. bachu at 30 mg/mL against B. .subtilis was 31.9 ± 1.735 mm, followed by K. aerogenes (29.33 ± 2.19 mm), K. pneumoniae (27.08 ± 4.6 mm), and S. aureus (24 ± 1.53 mm), respectively. The methanolic extract, in free radical scavenging assay, of H. bachu has shown antioxidant potential with an IC50 value of 0.4047 µg/mL while that of ascorbic acid was 0.374 µg/mL. Hence, H. bachu can serve as a source of mushroom-based nutraceuticals.

Pollen morphological variation of Berberis L. from Pakistan and its systematic importance.

Due to overlapping and diverse morphological characters, Berberis is among the most taxonomically complex genera. Palynology is one of the taxonomic tools for delimitation and identification of complex species. In this study, pollens of 10 Berberis species were analyzed through light and scanning electron microscopy. Qualitative as well as quantitative features (pollen shape, size, presence or absence of colpi, colpi length and width, exine thickness, ornamentation, pollen class, aperture, and polar-equatorial ratio) were measured. Five species were observed to have colpate (pantocolpate) with elongated ends, radially symmetrical, isopolar, monads, and psilate-regulate pollens. In polar view, six pollen were spheroidal, two were ovoid, one spherical, and one oblate. Similarly, variation in pollen length was prominent and the largest pollen on polar view was recorded for B. psodoumbellata 60-65 µm (62.4 ± 0.9), while the smallest one was observed for B. lycium 29-35 µm (32.2 ± 1). The observed variation in both quantitative and qualitative features were important in taxonomic identification. This shows that palynological characters are helpful in identification of Berberis genus at the species level.

Exploration and local utilization of medicinal vegetation naturally grown in the Deusai plateau of Gilgit, Pakistan.

In the study area, the traditional knowledge regarding the uses of local wild medicinal plants for the health care of human and domestic animals is totally in hold of old people. The young ones are unaware about such an indispensable practices. The objective of the current study was to transfer this sort of precious knowledge from old members of the community to young generations in documented form.

Medicinal plants used by inhabitants of the Shigar Valley, Baltistan region of Karakorum range-Pakistan.

BACKGROUND: The inhabitants of mountainous terrains depend on folk therapies to treat various ailments; however lack of plant based research and geographical constraints set the traditional knowledge in jeopardy. Present study is the first documentation on traditional uses of plant species by the inhabitants of the Shigar Valley, Karakorum Range, Northern Pakistan. METHOD: Ethnobotanical data were collected over a period from July, 2013 to October, 2016 from 84 respondents, using semi structured questionnaire. Quantitative indices such as relative frequency citation (RFCs) and fidelity level (FL) were intended to evaluate the importance of medicinal plant species. RESULTS: In total 84 plant species belonging to 36 families and 72 genera were recorded. Fabaceae was dominant with 7 species, followed by Asteraceae, Lamiaceae and Rosacea (6 species each). Leaves, root, flowers, seeds and fruits were the frequently utilized plant parts, whereas among drug formulations, decoction (49%) was ranked first. Majority of the plant species were used to treat abdominal, respiratory and dermal ailments (31, 12 and 12, respectively). RFCs value ranged 0.477 to 0.11 for Tanacetum falconeri and Allium carolinianum, respectively; while Hippophe rhamnoides and Thymus linearis depicted 100% FL. Comparative assessment with previous reports revealed that traditional uses of 26% plant species counting Hedyserum falconeri, Aconitum violoceum var. weileri, Arnebia guttata, Biebersteinia odora, Clematis alpine var. sibirica, Corydalis adiantifolia and Saussurea simpsoniana were reported for the first time. CONCLUSION: The endemic medicinal plant species and traditional knowledge of Balti community living in extremely high mountains area were explored for the first time. A comprehensive survey of this region could be significant to drive the existing knowledge in market circuit with sustainable collection, and to evaluate economic potential of the plant species. Additionally, social livelihood could be reinforced through establishing collection sites, transformation and drying centres for micro and macro marketing of medicinal plant species. Plants and people interaction in the Karakorum Mountains.

Ethnobotany of the Balti community, Tormik valley, Karakorum range, Baltistan, Pakistan.

BACKGROUND: Limited health facilities and malnutrition are major problems in the Karakorum Range of Northern Pakistan, often resulting in various human disorders. Since centuries, however, local communities in these areas have developed traditional methods for treating various ailments and local foods capes that can be significant for devising public health and nutritional policies. This study was intended to document the ethnobotanical knowledge of the local peoples in the Tormik Valley, especially in the medical and food domains. METHODS: Field trips were undertaken in 14 different villages of the study area from 2010 to 2012. Ethnobotanical data were gathered using semi-structured interviews and group conversation with 69 informants. Details about local uses of plant species were recorded along with demographic characteristics of the visited communities. Relative frequency citation index (RFCi) and preference ranking index (PRi) tools were applied to determine the cultural significance of the reported species. RESULTS: Sixty-three plant species, with a predominance of Asteraceae and Fabaceae family members, as well as their detailed folk uses were documented. Forty-three percent of the species were used to treat various diseases, 21 % were consumed as wild fruits and vegetables and 53 % of the species had multipurpose applications. Thymus linearis Benth, Hippophae rhamnoides ssp. turkestanica L. and Convolvulus arvensis L. were found to be the most utilized medicinal plant species, i.e. those with significant RFCi values (0.54, 0.51 and 0.48, respectively). Betula utilis D. Don was the most versatile taxon (seven different ways of utilization); being this species a common and easily accessible subalpine tree and then under anthropogenic pressure, the implementation of concrete strategies aimed at its in-situ and ex-situ conservation is strongly recommended. CONCLUSION: The valleys in the Karakorum Mountains in the Northern Pakistan host significant Traditional Knowledge on local food and medicinal plant species, which need to be reconsidered and cautiously re-evaluated by ethnopharmacologists, and public health/nutrition actors. Furthermore, germane trans-disciplinary investigations are suggested to ensure the dynamic conservation of precious local knowledge systems, as well as plant diversity in Pakistani mountain regions.

Contributions to the phytotherapies of digestive disorders: Traditional knowledge and cultural drivers of Manoor Valley, Northern Pakistan.

ETHNO PHARMACOLOGICAL RELEVANCE: Ethno medicinal traditional knowledge regarding the uses of indigenous medicinal plants used for various human digestive disorders are mostly known to the elder community members. As the young generation is not much aware about such vital traditional medicinal practice because they rely on elders. AIM OF STUDY: To document, accumulate and widely disseminate the massive indigenous knowledge of century's practiced therapeutic uses of medicinal plants by the local people living in this remote area. MATERIALS AND METHODS: A total of 63 local inhabitants (39 males and 24 females) were interviewed through a structured questionnaire. The data obtained were quantitatively analyzed through the use value (UVi), fidelity level index (FL%) and relative frequency citations (RFCs), consensus index (CI%) and informant consensus factor (FIC). For novel uses all the plants were checked with previously published articles on same disease by analyzing through Jaccard index (JI) and Sorensen's similarity index (QS). Plants specimen were preserved, mounted and labeled on the herbarium sheets, cataloged and deposited with voucher numbers in Hazara University Herbarium, Mansehra, Pakistan (HUP). RESULTS: 44 plant species belonging to 44 genera and 28 families were documented in the current study. These medicinal plant species were used commonly as an ethno medicine against 26 various digestive disorders out of which most frequently occurred are; stomach ache, diarrhea, indigestion, constipation and inflammation etc. Herbaceous plant species were the dominant among plants studied which were 64% of the total plants, followed by trees (20%) and shrubs (16%). Lamiaceae was the leading family among collected medicinal plant species (13.6%). Maximum medicinal plant species were used for treatment of stomach ache (11.7%), diarrhea and indigestion (10.9% each). Most widely used parts were leaves (41% citations), fruit and whole plant (12% citations each) for medication of various digestive problems by the traditional drivers. Dominated medicinal plants with most use values were Ficus carica having (UVi=0.90) and Trifolium repens (UVi=0.84). Based on the RFC values, the most cited medicinal plant species by the traditional drivers were Ficus carica (0.43) and Berberis lycium (0.41), while most respondents percentage was noticed for same plant species calculated through consensus index (CI%=42.9% and 41.3%) respectively. The medicinal plant species with highest fidelity level was of Grewia optiva, Juglans regia and Sorbaria tomentosa each cited 100% for anthelmintic, easy digestion and Diarrhea respectively. Due to representation by only single medicinal plant taxa (Nt=1), the digestive diseases viz. cholera, colon cancer, emetic, internal injuries, kill microorganisms, Soothing, tumor and urine suppression had maximum FIC value. The analytical result reveals that 57% of medicinal plant species were reported for the first time regarding their uses. new medicinal uses of Anaphalis contorta, Caltha palustris, Pinus wallichiana, Plantago himalaica were recorded for the first time from Pakistan and Aralia cachemirica, Bupleurum longicaule, Pleurospermum stellatum, Potentilla argentea and Juglans regia across the globe for currently reported medicinal uses. Besides this, all the mentioned plant species were reported for the first time for digestive disorders from Manoor Valley as no single study up-till now has been conducted ethno medicinally. CONCLUSION: The present study revealed the importance to document and launch list of all the possible plants that are used in traditional medicinal practices against digestive disorders in the unexplored study area and to show the important medicinal plants for future biological, phytochemical and pharmacological experimentation regarding digestive problems.

Investigation of traditional medicinal floral knowledge of Sarban Hills, Abbottabad, KP, Pakistan.

ETHNO PHARMACOLOGICAL RELEVANCE: Ethno medicinal traditional knowledge regarding the uses of indigenous medicinal plants for treating various human infectious diseases is totally in hold of the elder community members. The young generation is not much aware about such vital traditional medicinal practices. AIM OF STUDY: To document, accumulate and widely disseminate the massive indigenous knowledge of century's practiced therapeutic uses of medicinal plants by the local people living in this area. MATERIALS AND METHODS: A total of 134 local inhabitants (78 male and 56 female) were interviewed through questionnaire method. The data obtained were quantitatively analyzed through the use value, fidelity level index and relative frequency citation. Plants specimen were preserved and mounted on herbarium sheets and labeled, cataloged and deposited with voucher numbers in Hazara University Herbarium, Mansehra, Pakistan (HUP). RESULTS: 74 plant species belonging to 70 genera and 42 families were documented in the current study. These medicinal plant species are used commonly as an ethno medicine against 56 various diseases such as digestive disorder, cough, pain and skin diseases etc. Herbaceous plant species were the dominant among plants studied which were 57% of the total plants, followed by shrubs (23%) and trees (20%). Asteraceae was the leading family among collected medicinal plant species (10.81%). Maximum medicinal plant species were used for treatment of digestive disorders (9.09%) and cough (7.44%). Most widely part used is leaf (27.9%), followed by fruit (13.5%) and seed (13.5%) for the treatment of different ailments by the traditional healers. The medicinal plant species with greater use values were Berberis lycium (0.91) and Cannabis sativa (0.81). The medicinal plant species with maximum fidelity level were Ziziphus jujuba (100%) and Lonicera caprifolium (92.31%) whereas the medicinal with most relative frequency citation were B. lycium (0.313), Ziziphus nummularia (0.276). The comparative result reveals that 36% of medicinal plant species were reported for the first time from Abbottabad regarding their uses, whereas 26% of plant species were reported with different medicinal uses. Brugmansia suaveolens and Allium griffithianum were recorded for the first time from Pakistan as well as from other countries across the globe for currently reported medicinal uses. CONCLUSION: The current study revealed the importance to document and launch list of all possible plants that are used in ethno medicinal practices in the study area. Future antimicrobial, antivirals, and pharmacological studies are required to ratify the efficacy and safety of the medicinal plants species.

Botanical ethnoveterinary therapies in three districts of the Lesser Himalayas of Pakistan.

BACKGROUND: Ethnoveterinary knowledge is highly significant for persistence of traditional community-based approaches to veterinary care. This is of particular importance in the context of developing and emerging countries, where animal health (that of livestock, especially) is crucial to local economies and food security. The current survey documents the traditional veterinary uses of medicinal plants in the Lesser Himalayas-Pakistan. METHODS: Data were collected through interviews, focus groups, participant observation, and by administering questionnaires. A total of 105 informants aged between 20-75 years old who were familiar with livestock health issues (i.e. farmers, shepherds, housewives and herbalists) participated in the study. RESULTS: A total of 89 botanical taxa, belonging to 46 families, were reported to have ethnoveterinary applications. The most quoted families were Poaceae (6 taxa), Fabaceae (6), Asteraceae (5), and Polygonaceae (5). Adhatoda vasica was the most cited species (43%), followed by Trachyspermum ammi (37%), and Zanthoxylum armatum var. armatum (36%). About 126 medications were recorded against more than 50 veterinary conditions grouped into seven categories. The highest cultural index values were recorded for Trachyspermum ammi, Curcuma longa, Melia azedarach, Zanthoxylum armatum var. armatum and Adhatoda vasica. The highest informant consensus factor was found for pathologies related to respiratory and reproductive disorders. Comparison with the local plant-based remedies used in human folk medicine revealed that many of remedies were used in similar ways in local human phytotherapy. Comparison with other field surveys conducted in surrounding areas demonstrated that approximately one-half of the recorded plants uses are novel to the ethnoveterinary literature of the Himalayas. CONCLUSION: The current survey shows a remarkable resilience of ethnoveterinary botanical knowledge in the study area. Most of the species reported for ethnoveterinary applications are wild and under threat. Thus, not only is it imperative to conserve traditional local knowledge of folk veterinary therapies for bio-cultural conservation motives, but also to assist with in-situ and ex-situ environmental conservation initiatives, which are urgently needed. Future studies that focus on the validation of efficacy of these ethnoveterinary remedies can help to substantiate emic concepts regarding the management of animal health care and for rural development programs.

Sustainable utilization and conservation of plant biodiversity in montane ecosystems: the western Himalayas as a case study.

BACKGROUND: Conservation of the unique biodiversity of mountain ecosystems needs trans-disciplinary approaches to succeed in a crowded colloquial world. Geographers, conservationists, ecologists and social scientists have, in the past, had the same conservation goals but have tended to work independently. In this review, the need to integrate different conservation criteria and methodologies is discussed. New criteria are offered for prioritizing species and habitats for conservation in montane ecosystems that combine both ecological and social data. SCOPE: Ecological attributes of plant species, analysed through robust community statistical packages, provide unbiased classifications of species assemblages and environmental biodiversity gradients and yield importance value indices (IVIs). Surveys of local communities' utilization of the vegetation provides use values (UVs). This review suggests a new means of assessing anthropogenic pressure on plant biodiversity at both species and community levels by integrating IVI and UV data sets in a combined analysis. CONCLUSIONS: Mountain ecosystems are hot spots for plant conservation efforts because they hold a high overall plant diversity as communities replace each other along altitudinal and climatic gradients, including a high proportion of endemic species. This review contributes an enhanced understanding of (1) plant diversity in mountain ecosystems with special reference to the western Himalayas; (2) ethnobotanical and ecosystem service values of mountain vegetation within the context of anthropogenic impacts; and (3) local and regional plant conservation strategies and priorities.

Ethnomedicinal plant resources of Shawar Valley.

Shawer Valley, District Swat was ethno-medicinally collated during summer, 2003. The study revealed that 88 species of 82 genera belonging to 58 families are traditionally used as medicinal plants. Thirty-two of these plants were medicinally used for the curing of Stomach or Gastric problems. Renal disorders are locally treated with 10 species. Jaundice and its associated fevers are healed with 7 species. For cough and cold 6 species are in practice. Skin diseases and wound healing are treated each with 4 species independently. Some of the plants are used as expectorant, anti diabetic and as general body tonic. Habitat fragmentation and unwise use of these plants are threatening them with extinction. Elaboration of conservation status for checking irreversible losses to the genetic resources of MAP's and introduction of wise-use practices are imperative for effective conservation of the resources.