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The Sumu (Ulwa) are one of three Amerindian groups of eastern Nicaragua. Their uses of 225 species of plants in 174 genera and 72 families were documented in two years of fieldwork. Included are 187 medicinals, 69 food plants, and 84 for other uses. Ulwa medicinals treat more than 25 human ailments, and most (80%) are native to eastern Nicaragua. Over 70% of the medicinals have a recognized bioactive principle, most are herbs (48%) or trees (33%). Leaves are the most frequently utilized plant part. Most medicinals are prepared as decoctions and are administered orally. Almost half of Ulwa food plants are domesticates, but only six are native to the New World tropics. Comparison of plant use between the Ulwa and southern Miskitu indicated that most of the species used for food (98%), medicinals (90%), and medicinal applications (80%) are the same. The Miskitu use more species, have a wider range of medicinal applications, and more unique plant uses than the Ulwa, presumably due to their larger territory. Differences in ethnobotanical usage between these groups seem to be more a reflection of scale than of remnants of cultural differences. 相似文献
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Ethnobotanical review of wild edible plants in Spain 总被引:5,自引:0,他引:5
JAVIER TARDÍO MANUEL PARDO-DE-SANTAYANA RAMÓN MORALES 《Botanical journal of the Linnean Society. Linnean Society of London》2006,152(1):27-71
This paper compiles and evaluates the ethnobotanical data currently available on wild plants traditionally used for human consumption in Spain. Forty-six ethnobotanical and ethnographical sources from Spain were reviewed, together with some original unpublished field data from several Spanish provinces. A total of 419 plant species belonging to 67 families was recorded. A list of species, plant parts used, localization and method of consumption, and harvesting time is presented. Of the seven different food categories considered, green vegetables were the largest group, followed by plants used to prepare beverages, wild fruits, and plants used for seasoning, sweets, preservatives, and other uses. Important species according to the number of reports include: Foeniculum vulgare , Rorippa nasturtium-aquaticum , Origanum vulgare , Rubus ulmifolius , Silene vulgaris , Asparagus acutifolius , and Scolymus hispanicus . We studied data on the botanical families to which the plants in the different categories belonged, overlapping between groups and distribution of uses of the different species. Many wild food plants have also been used for medicinal purposes and some are considered to be poisonous. This review highlights the rich traditional knowledge on edible plants that has remained in rural Spain. Until recently, many wild plants were used as dietary supplements. However, most of this knowledge survives only in the memory of the elderly, and will probably disappear in a few decades. © 2006 The Linnean Society of London, Botanical Journal of the Linnean Society , 2006, 152 , 27–71. 相似文献
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The use of medicinal plants in the treatment and prevention of diseases is attracting the attention of scientists worldwide. Approximately 3000 plant species are currently used by an estimated 200,000 indigenous traditional healers in South Africa. The specific part of the plant used for medicinal applications varies from species to species, and from one traditional healer to another. This study was carried out to explore and record those plants and plant parts used for treating various human ailments by the traditional healers of the Lwamondo area in the Limpopo province, South Africa for medicinal purposes. Ethnobotanical data were collected from 30 traditional healers (24 females and 6 males) in the Lwamondo area of Venda, by means of a data capture questionnaire focusing on the local names of the medicinal plants, their medicinal uses, the plant parts used, and methods of preparation and of administering treatments to patients. The survey identified 16 medicinal plants from 7 families, with 14 genera, used to treat a range of ailments in the Lwamondo area. The Fabaceae family was the most commonly used plant family representing 43.8% of all the medicinal plants species recorded by this study, followed by the Varbenaceae family at 18.8%. The plant parts most frequently used were the roots (44.5%), followed by the leaves (25.9%), bark (14.8%), the whole plant (11%), and flowers (3.7%). Most of the traditional healers obtained their extracts by boiling the medicinal plants. The most often recurring ailment treated by healers was stomach problems, using 31.3% of all the medicinal plants reported in this study for preparing such treatments. The following medicinal plants were covered by this study: Annona senegalensis, Schkuhria pinnata, Diospyros mespiliformis, Piliostigma thonningii, Senna obtusifolia, Bauhinia galpinii. The rural communities of the Lwamondo area possess a wealth of information on medicinal plants and their applications. This ethnobotanical survey can help scientists identify for further research those plants whose medicinal properties may be useful in the development of new drugs. 相似文献
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Orchidaceae, the largest and most diverse family of flowering plants is widespread, with a broad range of ethnobotanical applications. Southern Africa is home to approximately 494 terrestrial and epiphytic orchid species, of which, 49 are used in African traditional medicine to treat cough and diarrheal symptoms, madness, promote conception, relieve pain, induce nausea, and expel intestinal worms and for many cultural practices. The biological activity and chemical composition of South African medicinal orchid species are yet to be explored fully. In this review we highlight the potential for pharmacological research on South African medicinal orchid species based on their traditional medicinal uses. 相似文献
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This study focuses on the documentation of traditional plant usage among Kichwa, the indigenous people from Canton Loreto,
Ecuador. The relationship between people, plants and the natural environment is demonstrated in an ethnobotanical garden at
the Capacity Building Centre of the town. The construction site for the ethnobotanical garden is a 1.5 ha secondary forest.
The forest was analyzed with a local key informant and 150 different useful species were found. The plant species recorded
are mainly used for medicinal purposes, followed by edible plants, and finally by food sources for animals. Open-ended interviews
were conducted with the aim of identifying the most commonly used plant species among the Kichwas. The results showed that
Ilex guayusa ranked most popular, followed by Myroxylon balsamum, Cedrela odorata, Banisteriopsis caapi, and Urera caracasana. Focus groups were held and the most important plant applications were evaluated. The collected data illustrated that Kichwas
attach great importance to medicinal and ritual plants, followed by plants used for handcraft. Edible plants rank afterwards,
followed by dye plants and plants used for hunting. The above findings serve as the backbone of the design for the ethnobotanical
garden. The garden acts as a tool to preserve and promote the knowledge of plants, focusing mainly on medicinal plants. The
growing areas for the plant species were determined according to their importance to the Kichwas. The concept of the ethnobotanical
garden conveys the holistic picture drawn from the investigation on people and plants of the Kichwas. 相似文献
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Historical evidences suggest that the Himalayas have some strong biogeographical links to the Alps. In view of this fact,
the present study aims to understand the similarities in plant species distribution and their ethnobotanical uses in the Indian
Himalayas and the Slovenian Alps. The plant species common in both the mountain systems and used by local inhabitants were
compiled by extensive literature search and also by carrying out primary surveys. Ethnobotanical information was collected
through personal interviews of villagers with the help of local assistants and also through direct and indirect observations
made during the field surveys. A total of 59 ethnobotanical species representing 17 families common in both the Indian Himalayas
and the Slovenian Alps were documented, of these 78% obtained medicinal properties and traditionally used by local people
for curing diseases. Comparatively, people of the Indian Himalayas used plants for medicine in higher percentage (73%) than
the people of Slovenia (42%). Of the total medicinal plants, only 7 plant species such as Acorus
calamus, Capsella
bursa-partoris, Hypericum
perforatum, Origanum
vulgare, Prunella
vulgaris, Solanum
nigrum and Urtica
dioica had some common uses in both the Slovenian Alps and the Indian Himalayas. In the Slovenian Alps, the maximum ethnobotanical
species (61%) had wide distribution range whereas maximum ethnobotanical species in the Indian Himalayas (62%) had localized
distribution. Though, 27% of common ethnobotanical species belonged to different threat categories, only 2 species—Taxus
baccata and Hippophae
rhamnoides—are placed under similar threat category in these two different mountain areas. The study unfolds relationship in plant species
distribution and their ethnobotanical uses along with offering an opportunity to provide information on uses of plant species
though available but unknown to community. 相似文献
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Mustafa Kargıoğlu Süleyman Cenkci Ahmet Serteser Muhsin Konuk Gürsel Vural 《Human ecology: an interdisciplinary journal》2010,38(3):429-450
This study investigates ethnobotanical uses of wild plants found on Honaz Mountain and its vicinity in Denizli Province in
the middle Aegean region of Turkey. Eighty-one persons from 13 villages and six townships were interviewed. Nine hundred and
sixty-four species, belonging to 60 plant families, were identified for which 381 different uses were recorded. Informants
reported ethnobotanical uses for 19% of the identified species (184 out of 964): food (65), fodder (111), medicinal (119),
firewood (28), handicrafts (16) and various other purposes (26). Medicinal tar production was particularly noted. 相似文献
10.
Saslis-Lagoudakis CH Klitgaard BB Forest F Francis L Savolainen V Williamson EM Hawkins JA 《PloS one》2011,6(7):e22275
Background
The study of traditional knowledge of medicinal plants has led to discoveries that have helped combat diseases and improve healthcare. However, the development of quantitative measures that can assist our quest for new medicinal plants has not greatly advanced in recent years. Phylogenetic tools have entered many scientific fields in the last two decades to provide explanatory power, but have been overlooked in ethnomedicinal studies. Several studies show that medicinal properties are not randomly distributed in plant phylogenies, suggesting that phylogeny shapes ethnobotanical use. Nevertheless, empirical studies that explicitly combine ethnobotanical and phylogenetic information are scarce.Methodology/Principal Findings
In this study, we borrowed tools from community ecology phylogenetics to quantify significance of phylogenetic signal in medicinal properties in plants and identify nodes on phylogenies with high bioscreening potential. To do this, we produced an ethnomedicinal review from extensive literature research and a multi-locus phylogenetic hypothesis for the pantropical genus Pterocarpus (Leguminosae: Papilionoideae). We demonstrate that species used to treat a certain conditions, such as malaria, are significantly phylogenetically clumped and we highlight nodes in the phylogeny that are significantly overabundant in species used to treat certain conditions. These cross-cultural patterns in ethnomedicinal usage in Pterocarpus are interpreted in the light of phylogenetic relationships.Conclusions/Significance
This study provides techniques that enable the application of phylogenies in bioscreening, but also sheds light on the processes that shape cross-cultural ethnomedicinal patterns. This community phylogenetic approach demonstrates that similar ethnobotanical uses can arise in parallel in different areas where related plants are available. With a vast amount of ethnomedicinal and phylogenetic information available, we predict that this field, after further refinement of the techniques, will expand into similar research areas, such as pest management or the search for bioactive plant-based compounds. 相似文献11.
Schulz Francine Printes Rodrigo C Oliveira Larissa R 《Journal of ethnobiology and ethnomedicine》2014,10(1):1-11
Background
We can conserve cultural heritage and gain extensive knowledge of plant species with pharmacological potential to cure simple to life-threatening diseases by studying the use of plants in indigenous communities. Therefore, it is important to conduct ethnobotanical studies in indigenous communities and to validate the reported uses of plants by comparing ethnobotanical studies with phytochemical and pharmacological studies.Materials and methods
This study was conducted in a Tamang community dwelling in the Makawanpur district of central Nepal. We used semi-structured and structured questionnaires during interviews to collect information. We compared use reports with available phytochemical and pharmacological studies for validation.Results
A total of 161 plant species belonging to 86 families and 144 genera to cure 89 human ailments were documented. Although 68 plant species were cited as medicinal in previous studies, 55 different uses described by the Tamang people were not found in any of the compared studies. Traditional uses for 60 plant species were consistent with pharmacological and phytochemical studies.Conclusions
The Tamang people in Makawanpur are rich in ethnopharmacological understanding. The present study highlights important medicinal plant species by validating their traditional uses. Different plant species can improve local economies through proper harvesting, adequate management and development of modern techniques to maximize their use. 相似文献12.
The use of herbarium specimens as vouchers to support ethnobotanical surveys is well established. However, herbaria may be underutilized resources for ethnobotanical research that depends on the analysis of large datasets compiled across multiple sites. Here, we compare two medicinal use datasets, one sourced from published papers and the other from online herbaria to determine whether herbarium and published data are comparable and to what extent herbarium specimens add new data and fill gaps in our knowledge of geographical extent of plant use. Using Brazilian legumes as a case study, we compiled 1400 use reports from 105 publications and 15 Brazilian herbaria. Of the 319 species in 107 genera with cited medicinal uses, 165 (51%) were recorded only in the literature and 55 (17%) only on herbarium labels. Mode of application, plant part used, or therapeutic use was less often documented by herbarium specimen labels (17% with information) than publications (70%). However, medicinal use of 21 of the 128 species known from only one report in the literature was substantiated from independently collected herbarium specimens, and 58 new therapeutic applications, 25 new plant parts, and 16 new modes of application were added for species known from the literature. Thus, when literature reports are few or information-poor, herbarium data can both validate and augment these reports. Herbarium data can also provide insights into the history and geographical extent of use that are not captured in publications. 相似文献
13.
Brussell David Eric 《Economic botany》2004,58(1):S174-S202
This study focuses on plants used for medicinal purposes in the Mt. Pelion area of Greece; however other plant uses were noted when discovered. A total of 225 taxa representing 77 families are presented along with habitat data and ethnobotanical information when relevant. Some notes on related species are also included. In addition to ethnobotanical field research which included collection of voucher specimens, ancient literature pertaining to plant usage was also consulted. Local markets that sold wild plants or their products were investigated as well. Some plants not known to be ethnobotanically significant were also collected in order to learn more about species distribution on Mt. Pelion. It is possible that ancient plant usage information that was lost due to the destruction of classical literary works has survived in the oral tradition in the Mt. Pelion area and elsewhere in Greece. A number of little known psychoactive and narcotic plant uses (including ivy as an additive to wine) are reported in this publication. 相似文献
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Childhood and adolescence are important life stages for the acquisition of knowledge about non-timber forest products (NTFPs). We show at which stage in life traditional plant knowledge is learned and analyze whether cross-cultural ethnobotanical knowledge transmission takes place. We evaluate whether the degree of forest dependency influences ethnobotanical knowledge by comparing two indigenous communities in Suriname. Traditional knowledge was documented and vouchers collected during forest walks with adult informants. Questionnaires were completed by 74 schoolchildren (age 4 to 14) to capture their knowledge of names and uses of nine important NTFPs. We tested for knowledge differences by ethnicity and NTFP categories. Local names for NTFPs were analyzed to determine cross-cultural transmission of ethnobotanical knowledge. Children from the forest-dependent Trio community (n?=?23) possessed similar knowledge of NTFPs as their more urbanized peers from Apoera (n?=?51). NTFP uses were acquired at an earlier age than plant names. Food and commercial NTFP uses were better known than medicinal plant uses. Cross-cultural transfer of knowledge occurred between the two communities. NTFP knowledge of children appeared to be influenced more by the time they spent within the forest, either walking to school or walking to agricultural plots, than by the level of forest dependency or acculturation. 相似文献
15.
Uprety Yadav Asselin Hugo Boon Emmanuel K Yadav Saroj Shrestha Krishna K 《Journal of ethnobiology and ethnomedicine》2010,6(1):1-10
Ethiopian communities highly depend on local plant resources to secure their subsistence and health. Local tree resources are exploited and used intensively for medicinal purposes. This study provides insight into the medicinal importance of Hagenia abyssinica as well as the degree of threat on its population. An ethnobotanical study was carried out to document medicinal uses of Hagenia abyssinica by rural communities of North and Southeastern Ethiopia. The study was conducted using an integrated approach of group discussions, observation, a local market survey and interviews. A total of 90 people were interviewed among whom elderly and traditional healers were the key informants. Societies in the study sites still depend on Hagenia abyssinica for medicine. All plant parts are used to treat different aliments. Tree identification, collection and utilization were different among the studied communities. In spite of its significance, interest in utilizing flowers of Hagenia abyssinica as an anthelmintic seems to be diminishing, notably among young people. This is partly because the medicine can be harmful when it is taken in large quantities. Nowadays, the widely used Hagenia abyssinica is endangered primarily due to various anthropogenic impacts. This in turn may become a threat for the associated knowledge. It is recommended to assist communities in documenting their traditional knowledge. Measures for conserving species are urgently needed. 相似文献
16.
《农业工程》2020,40(1):1-29
Peshawar has a miscellaneous range of population that consequently brought their traditional knowledge of plants to the valley. Aims of the study were to report and document the traditional knowledge of medicinal plants resources of the Peshawar valley. The main objective of the study was to assess and document the ethnobotanical uses of medicinal plants in the study area. Data collection was carried out from March 2017 to December 2017. About 250 informants of different ages were interviewed; most of them were aged people between 60 and 70 years. The interviews were conducted using structured questioner composed of various questions about the ethnomedicinal uses of plants. The data was quantitatively analyzed using quantitative indices like frequency citation FC, use value (UV), use report (UR), relative frequency citation (RFC) Fidelity level (FL) and Jaccard index (JI). A comparison with previous ethnomedicinal studies in order to report some novel uses. A total of 71 plants species belonging to 59 genera and 31 families were being used for various ailment treatments. Out of 31 families, Asteraceae and Amaranthaceae (7 species each) were found the dominant families. Regarding plant habit, herbs 63% were the leading growth form. Leaves were the most frequently used part of the plant in the preparation of medicines. The most frequent mode of preparation was decoction while the oral route of administration was the preferred mode of administration. A review of the active compounds of the reported plants was also documented to authenticate the data. Medicinal plants for high ranked diseases to be to screen for further ethnopharmacological and phytochemical studies. The medicinal flora of the valley is facing improper collection, overgrazing, browsing, deforestation, industrialization, construction of roads and buildings. Therefore proper conservation strategies may be adapted to promote the sustainable use of medicinal plants. 相似文献
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Mustafa Kargıoğlu Süleyman Cenkci Ahmet Serteser Nurcan Evliyaoğlu Muhsin Konuk M. Şamil Kök Yavuz Bağcı 《Human ecology: an interdisciplinary journal》2008,36(5):763-777
This study is focused on ethnobotanical usages of wild plants growing within the Afyonkarahisar province districts of Sinanpaşa,
Hocalar and Dazkırı. Ninety local informants in 11 villages were interviewed. A total of 129 different usages of wild plants
in the study area were recorded. Out of 650 plant species commonly present, 93 plant taxa (14.3%) belonging to 43 families
were used for medicinal (52 citations), foodstuff (37 citations), fodder (14 citations), dye (six citations), firewood (five
citations), construction materials (four citations) and miscellaneous purposes (11 citations). At least 15% of the information
regarding ethnobotanical uses of wild plants was obtained by showing herbarium voucher samples to the informants. It was noted
that Sideritis leptoclada and Verbascum stenostachyum are endemic to Turkey and their endangered status has markedly increased in recent years because of increased collecting
for ethnobotanical purposes. Informants indicate that members of the younger generation have a much reduced interest in ethnobotanical
knowledge and that this is a danger to the continued use of local plants. 相似文献
18.
Joseph P. Cahill 《Economic botany》2003,57(4):604-618
Salvia hispanica L, was an important staple Mesoamerican food and medicinal plant in pre-Columbian times. Unlike other Mesoamerican
pseudocereal crops such asAmaranthus andChenopodium, it has received comparatively little research attention. An ethnobotanical review of this Mesoamerican crop plantSalvia hispanica has been undertaken to examine changes in use accompanying Spanish colonization. A comparative analysis of accounts of use
from the 16th century codices of Mexico and subsequent publications has revealed subtle changes in medicinal, culinary, artistic,
and religious uses. Several hypotheses surrounding changes in use through time and the original use(s) that led to domestication
are developed and tested through collection of ethnobotanical data in the highlands of western Mexico and Guatemala. A general
decline in ethnobotanical knowledge associated with wild populations coupled with a loss of habitat in some locations has
degraded important germplasm and knowledge resources for a species with great economic potential. 相似文献
19.
Scott Herron 《Economic botany》2003,57(1):135-142
Nepeta cataria L, the catnip plant, is important in the pet industry for cats and as an herbal medicinal treatment for the
fevers, diarrhea, insomnia, and lacking menstruation of humans. A natural mutation of N. cataria produced a novel morphology
that warranted investigation to determine how the mutation affected the microscopic features, including catnip’s ethnobotanical
storehouse of glandular hairs. The morphology, anatomy, and physiology of this mutant are compared to that of the wild type
of catnip to document the major differences. The secondary plant metabolites which facilitate catnip’s ethnobotanical uses
are stored in microscopic glandular hairs (trichomes). The trichomes on the mutant and wild type catnip leaves were not shown
to differ (scanning and transmission electron microscopy). The feliobotany (use by cats) of N. cataria is discussed in relation
to catnip trichomes. 相似文献
20.
Andrés Camou-Guerrero Victoria Reyes-García Miguel Martínez-Ramos Alejandro Casas 《Human ecology: an interdisciplinary journal》2008,36(2):259-272
We used a quantitative ethnobotanical approach to analyze factors influencing the use value of plant species among men and
women of the Rarámuri people in Cuiteco, Chihuahua, Mexico. We constructed a use value index (UV) combining the use frequency
(U) and the quality perception (Q) of useful plant species by local people. We identified all plant species used by the Rarámuri and classified them into 14
general use categories. We interviewed 34 households in the village to compare men and women’s knowledge on the five main
general use categories (and on their respective subcategories and specific uses), to document how they practice gathering
activities and to calculate scores of plants UV. A total of 226 useful plant species were identified, but only 12% of them
had high UV scores for the 42 specific uses defined. When the overall knowledge of plant species was examined, no significant differences
were detected between men and women, but significant differences were identified in general use categories such as medicinal
plants, plants for construction and domestic goods, but not in plants used as food and firewood. We identified a division
of labor in gathering activities associated with gender, with women mainly gathering medicinal and edible plants and being
involved in preparing medicines and food, whereas men were primarily gathering and using plants for manufacturing domestic
goods, firewood, and building materials. Plant species UV associated to gender were significantly different between men and
women at the level of specific uses in the general category of domestic goods and building. Frequency of use is highly associated
with plant species quality perception. 相似文献