scholarly journals Ethnobotanical Study of Medicinal Plants Used to Treat Human and Livestock Ailments in Hulet Eju Enese Woreda, East Gojjam Zone of Amhara Region, Ethiopia

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Birhanu Adibaru Abebe ◽  
Samuel Chane Teferi

Indigenous people of a given community have their own local specific knowledge on plant use, management, and conservation. The objective of this study was to document medicinal plants used to treat human and livestock ailments in Hulet Eju Enese Woreda. The data were collected using semistructured interviews, focus group discussions, and field observations with local people. A total of 100 informants over the age of 20 years were selected to collect information on medicinal plant use. Descriptive statistics (percentage and frequency), Jaccard’s similarity index, independent sample t-test and analysis of variance, informant consensus factor, fidelity level, preference ranking, and direct matrix ranking were computed. A total of 80 medicinal plant species belonging to 75 genera and 52 families were documented. In terms of species diversity, Solanaceae stood first with 5 species followed by Euphorbiaceae and Malvaceae with 4 species each. Out of eighty medicinal plants, 53 species were used to treat only human ailments, 8 species were used to treat only livestock ailments, and the remaining 19 species were used for treating both human and livestock ailments. From the total medicinal plant species, shrub constitutes the largest number with 42.5% species. The most frequently used plant parts were leaves, accounting for 28.9%. The major routes of administration were oral accounts, 81 (57%), followed by dermal, 45 (31.7%), nasal, 6 (4.2%), and others, 10 (7%). In the disease category with the highest informant consensus factor (0.83) value was sudden sickness. There was highest preference (49) for Phytolacca dodecandra to treat rabies. Cordia africana was shown to be the top multipurpose species. This study revealed that the study area was rich in medicinal plants. Agricultural expansion, charcoal making, and firewood collection were considered major threats to medicinal plants. Therefore, awareness creation to the youth and training to the healers play a pivotal role to prevent the loss of indigenous knowledge.

2021 ◽  
Author(s):  
Prabin Bhandari ◽  
Min Bahadur Gurung ◽  
Chandra Kanta Subedi ◽  
Ram Prasad Chaudhary ◽  
Khadga Basnet ◽  
...  

Abstract Background: Chyangthapu-Phalaicha located in the northeastern Panchthar District, is a biodiversity hotspot in the Eastern Himalaya. The area is dominated by the Kirat indigenous community. The present study was conducted to document the knowledge of the ethnomedicinal uses and practices that exist in the area before the associated socio-cultural knowledge on biological diversity is lost. Methods: Ethnomedicinal data were collected through semi-structured questionnaires. Stakeholders meetings were organized for assessing the conservation issues in the sub-corridor. The importance of medicinal plant species was assessed using quantitative indices such as informant consensus factor, relative frequency of citation, relative importance, fidelity level and Rahman’s similarity index. Results: Altogether, 140 medicinal plant species from 68 families and 127 genera were reported, which were used to treat 12 health disorders categories. The dominant families were Asteraceae and Fabaceae which contributed eight species each. Fifty-five percent of the total medicinal plant species comprised of herbs. The most frequently used plant parts were underground parts (33%) and leaf (15%). The most common remedies preparation method was extract. Oral administration was the most common therapeutic mode (60%). Maximum informant consensus factor (0.96) was calculated for gastrointestinal disorders. The highest relative frequency of citation and fidelity level was observed for Swertia chirayita (0.83 and 100% respectively). Artemisia dubia depicted the highest relative importance (91.67). A thorough review of previous literature and analysis of field data revealed new therapeutic use reports for 41 ailments associated with 52 plant species. The Rahman similarity index was high with the studies in neighbouring areas, while it was low with the geographically distant studies. Conclusions: The ethnomedicinal study of the Chyangthapu-Phalaicha biological sub-corridor in the Kangchenjunga Landscape indicates that the area supports significant medicinal plants and associated traditional knowledge. The varied use of reported medicinal plants in the area indicates the need for their domestication, processing and phytochemical investigation, especially for those with high ethnobotanical indices.


2020 ◽  
Author(s):  
Prabin Bhandari ◽  
Min Bahadur Gurung ◽  
Chandra Kanta Subedi ◽  
Ram Prasad Chaudhary ◽  
Khadga Bahadur Basnet ◽  
...  

Abstract Background: Chyangthapu-Phalaicha located in the northeastern Panchthar District, is a biodiversity hotspot in the Eastern Himalaya. The area is dominated by the Kirat indigenous community. The present study was conducted to document the knowledge of the ethnomedicinal uses and practices that exist in the area before the associated socio-cultural knowledge on biological diversity is lost. Methods: Ethnomedicinal data were collected through three focus group discussions and 47 key informant interviews using semi-structured questionnaires. The importance of medicinal plant species was assessed using quantitative indices such as informant consensus factor, relative frequency of citation, relative importance, fidelity level and Rahman’s similarity index. Results: Altogether, 140 medicinal plant species from 68 families and 127 genera were reported, which were used to treat 12 diseases categories. The dominant families were Asteraceae and Fabaceae which contributed eight species each. Fifty-five percent of the total medicinal plant species comprised of herbs. The most frequently used plant parts were underground parts (33%) and leaf (15%). The most common remedies preparation method was extract. Oral administration was the most common therapeutic mode (60%). Maximum informant consensus factor (0.96) was calculated for gastrointestinal diseases. The highest relative frequency of citation and fidelity level was observed for Swertia chirayita (0.83 and 100% respectively). Artemisia dubia depicted the highest relative importance (91.67). A thorough review of previous literature and analysis of field data revealed 90 new therapeutic use reports for 42 ailments belonging to 64 plant species.Conclusions: The ethnomedicinal study of the Chyangthapu-Phalaicha biological sub-corridor in the Kangchenjunga Landscape indicates that the area supports significant medicinal plants and associated traditional knowledge. The varied use of reported medicinal plants in the area indicates the need for their cultivation, processing and phytochemical investigation, especially for those with high ethnobotanical indices.


2021 ◽  
Author(s):  
Boja Tilinti Bose ◽  
Yoseph Melka ◽  
Tesfaye Awas

Abstract Background: The world population use medicinal plants for treating diseases in forms of drug developments also traditional medicinal specially developing countries. The economic growth and cultural changes threaten the traditional lifestyle of local people. The aim of the study is to investigate medicinal plants and associated indigenous knowledge. Methods: Ethnobotanical data were obtained using semi-structured interviews, focus group discussion and market survey. Data were analyzed by descriptive statistics, informant consensus factor, preference ranking and Direct matrix ranking using Microsoft Excel and Statistical Package for Social Science Version 20. Results: Ethnomedicinal use of 136 medicinal plant species belonging to 117 genera and 63 families wereidentified and documented. The highest number of medicinal plants was used in midland kebele(74 species). Out of total medicinal plants 66 (48.53%) species were reported to treat human aliments only. Most of the medicinal plants harvested were herbs (37.50%), followed by trees (36.76%) and the least was lianas (0.74%). A Pearson correlation test indicated a positive and significant difference between age of informants and number of medicinal plant species cited, and negative and significant difference between level of education and number of medicinal plant species cited. The result indicates that there was significant difference between male and female informants in their knowledge of medicinal plants, and there was significant different between number of medicinal plants reported by key informants and household respondents. Cordia africana ranked first as a multipurpose medicinal plant. Agricultural expansion (41.96%) stood first as a factor threatening medicinal plants. Conclusion: The highest numbers of MPs were used in Sire Morose kebele (midland), but collection was not restricted only to their locality the move other kebeles to harvest MPs. In the study area elders have better knowledge of medicinal plant than younger and as people educate their knowledge on medicinal plants decrease.This implies that in study area there is potential indigenous knowledge but we are going loss this traditional knowledge if did not develop means transferring this to next generation. To support local people effort on in-situ conservation and ex-situ conservation needed


2020 ◽  
Author(s):  
Mark Lloyd Granaderos Dapar ◽  
Grecebio Jonathan Duran Alejandro ◽  
Ulrich Meve ◽  
Sigrid Liede-Schumann

Abstract Background Philippines is renowned as one of the species-rich countries and culturally megadiverse in ethnicity around the globe. However, ethnopharmacological studies in the Philippines are still limited especially in the most numerous ethnic tribal populations in the southern part of the archipelago. This present study aims to document the traditional practices, medicinal plant use, and knowledge; to determine the relative importance, consensus, and the extent of all medicinal plants used; and to integrate molecular confirmation of uncertain species used by the Agusan Manoboin Mindanao, Philippines. Methods Quantitative ethnopharmacological data were obtained using semi-structured interviews, group discussions, field observations, and guided field walks with a total of 335 key informants comprising of tribal chieftains, traditional healers, community elders and Manobo members of the community with their medicinal plant knowledge. The use report (UR), use categories (UC), use value (UV), cultural importance value (CIV), and use diversity (UD) were quantified and correlated. Other indices using fidelity level (FL), informant consensus factors (ICF), and Jaccard’s similarity index (JI) were also calculated. The key informants' medicinal plant use knowledge and practices were statistically analyzed using descriptive and inferential statistics. Results This study enumerated the ethnopharmacological use of 122 medicinal plant species, distributed among 108 genera and belonging to 51 families classified in 16 use categories. Integrative molecular approach confirmed 24 species with confusing species identity using multiple universal markers (ITS, matK, psbA-trnH, and trnL-F). There was strong agreement among the key informants regarding ethnopharmacological uses of plants, with ICF values ranging from 0.97 to 0.99, with the highest number of species (88) being used for the treatment of abnormal signs and symptoms (ASS). Seven species were reported with maximum fidelity level (100%) in seven use categories. The correlations of the five variables (UR, UC, UV, CIV, and UD) are significant (rs ≥0.69, p<0.001), some being stronger than others. The degree of similarity of the three studied localities had JI ranged from 0.38 to 0.42, indicating species likeness among the tribal communities. Statistically, the medicinal plant knowledge among respondents was significantly different (p<0.001) when grouped according to education, gender, social position, occupation, civil status, and age but not significantly different (p=0.379) when grouped according to location. This study recorded the first quantitative ethnopharmacological documentation coupled with molecular confirmation of medicinal plants in Mindanao, Philippines, of which one medicinal plant species has never been studied pharmacologically to date.Conclusion Documenting such traditional knowledge of medicinal plants and practices is highly essential for future management and conservation strategies of these plant genetic resources. This ethnopharmacological study will serve as a future reference not only for more systematic ethnopharmacological documentation but also for further pharmacological studies and drug discovery to improve public healthcare worldwide.


Author(s):  
JIBAN MISHRA ◽  
GYANRANJAN MAHALIK ◽  
SAGARIKA PARIDA

Objective: The present work deals in collecting information about the medicinal plant species used for the treatment of diabetes by the traditional healers in the urban areas of Khurda districts of Odisha and identification as well as documentation of these species. Methods: Extensive field survey was conducted in the study area; information about plants were collected from local herbal practitioners, village elders, patients, and traditional healers through normal conversations, interviews, and discussion. Results: During survey, 40 medicinal plant species belonging to 36 genera and 25 families were identified and documented having antidiabetic activity. Most of the species were trees (47.5%) followed by shrubs (32.5%) and herbs (20%). It was observed that among all the parts, generally leaves were mostly used. During this survey work, Gymnema sylvestre paid the attention and found as the most common species used by traditional healers. Conclusion: From the current findings, it was concluded that medicinal plants have the potential to replace the synthetic drugs which are restricted by their efficiency and side effects.


2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Sizhao Liu ◽  
Beixi Zhang ◽  
Jiangju Zhou ◽  
Qiyi Lei ◽  
Qiong Fang ◽  
...  

Abstract Background Marketplaces reflect not only the commerce of an area, but also its culture. In Qiandongnan Miao and Dong Autonomous Prefecture with Kaili as its capital, Guizhou Province, China, traditional medicine is thriving in both rural and urban areas. The local people rely extensively on plants for traditional medicines, and these are commonly sold in local specialized markets. The Kaili medicinal market is the biggest in the prefecture. However, ethnobotanical study on herbal plants traded in the traditional market in Kaili has not been performed. The aims of this study are: (1) to document medicinal plants traded in the Kaili traditional market and the associated traditional knowledge; and (2) to analyze the level of agreement among vendors in the purported uses of medicinal plants by using informant consensus (FIC) and the fidelity level (FL). Methods Market surveys were conducted in 2014–2019 to collect information about medicinal plants and associated traditional knowledge. Information including vernacular names, preparation methods, and plant uses was obtained by interviewing 116 vendors of herbal plants. Specimens of fresh and dried herbs, collected as vouchers, were identified by the authors and other botanists at the Minzu University of China, and deposited in the herbarium at Minzu University of China. The level of agreement among information provided by different vendors was assessed using the FIC, and the percentage of vendors claiming the use of a certain medicinal plant for the same indication was assessed with the FL. Results The Miao people comprise 53.4% of all informants in this study of medicinal plants. In total, 237 medicinal plant species traded in the Kaili traditional market were recorded. They belong to 219 genera and 107 families. These plants have been categorized into their purported treatments for 20 medical conditions. The inflammation category showed the highest FIC value of 0.95, showing the best agreement among market vendors claiming its usefulness to treat this condition. The FL index helped to identify 15 culturally important medicinal plant species based on the reported uses by 20 or more vendors in the market. Three medicinal plant species, Eleutherococcus gracilistylus, Sargentodoxa cuneata, and Stephania cepharantha, had an FL > 90%, being used to treat sprains/traumas, rheumatism, and heat/toxins. Conclusions The medicinal plants sold in the Kaili market are highly diverse and have unique medicinal characteristics. The Miao people often use traditional herbal plants for disease prevention and thereby prioritize the use of medicinal plants in everyday life. The future of this medicinal marketplace, however, is uncertain since few young people (< 30 years old) are vendors or customers. Therefore, it is urgent to conserve traditional ethnomedicinal culture in local communities and pass on the associated traditional knowledge to future generations in this prefecture. And the next step should include further studies on FL > 90% plants’ chemistry, pharmacology, biological activity, and toxicity for potentially developing functional foods or pharmaceutical products.


Author(s):  
Bonface Mwamatope ◽  
David Tembo ◽  
Ibrahim Chikowe ◽  
Cecilia Maliwichi-Nyirenda ◽  
Elizabeth Kampira ◽  
...  

Background: In Malawi, cancer is one of the leading causes of morbidity and mortality. This has led to increased use of herbal medicines for cancer management. Objective: This study aimed at identifying medicinal plants that are used for the management of cancer in the southern area of Karonga district, Northern Malawi. Methods: Semi-structured individual questionnaire interviews were used to collect ethnobotanical data from traditional herbal practitioners in the study area. Results: A total of twenty-six (26) plant species from seventeen (17) botanical families were reported by Traditional Herbal Practitioners to be effective in the management of cancer. The botanical families with the representation of more than one plant species were Fabaceae with five species, followed by Combretaceae and Anacardiaceae with tree species each and Meliaceaewith two species. The relative frequency of citation (RFC) showed that Senna singueana (RFC = 0.833), Lannea discolour (RFC = 0.833), Melia azedarach (RFC = 0.667), and Moringa oleifera (RFC = 0.667) were the medicinal plant species that were frequently mentioned and used in the study. The recipes could be a mixture of plant species or plant parts such as the leaves, barks, roots, rhizomes, seeds, flowers, and fruits. Conclusion: The study showed that a potential cancer management drug could be developed from the medicinal plant species found in the area. The results of this study could provide baseline information on medicinal plant species for further phytochemical studies and other studies to validate their use.


2021 ◽  
Author(s):  
Abhishek Dutta ◽  
Kanwaljeet Singh ◽  
Bikarma Singh ◽  
Yash Pal Sharma

Abstract Background: Gujjar and Bakarwal tribal communities are a treasure trove of traditional veterinary knowledge as they have been using plants to keep their livestock healthy and free from diseases. However, this knowledge is getting diminished day by day due to several factors. The present study was aimed to survey and document the medicinal plants used traditionally by the tribal communities of Gujjar and Bakarwal in the Poonch district of Jammu and Kashmir (J&K), India to treat various livestock ailments.Methods: A systematic and extensive ethnobotanical survey was conducted in 12 villages of district Poonch between July 2018-March 2020. Data was gathered from the tribals using semi-structured questionnaires and analysed quantitatively using use-value(UV), relative frequency of citation (RFC), informant consensus factor (ICF) and fidelity level (FL).Results: A total of 31 medicinal plant species belonging to 24 families of 30 genera with herbs as the dominantly used plant species (70.97%). The most commonly used plant part in the herbal preparations was root (35.14%) and leaf (32.43%) with oral administration as the mode. Consensus methodology has been used as a statistical tool to identify the most potentially effective medicinal plant species. Use-value and Relative frequency of citation were reported to be in the range of 0.03-0.72 and 0.03-0.48 respectively. Based on values, Rumex nepalensis was found to be the most important and dominant species used by the tribes. The reported Informant consensus factor value was found to be very high (0.81-1.00) thereby establishing more authenticity of the study. Maximum number of plant species (10 spp.) were used to treat the gynaecological/ andrological problems.Conclusion: In the present study, novel ethnoveterinary use for seven plant species viz., Aconitum violaceum, Arisaema jacquemontii, Bistorta amplexicaulis, Clematis grata, Ranunculus bulbosus, Ulmus villosa and Viburnum grandiflorum were recorded. The reported information can be used to standardize active principles which can further lead to the development of more efficient veterinary medicines.


2019 ◽  
Vol 60 (1) ◽  
pp. 37-49 ◽  
Author(s):  
I. O. Duguma ◽  
M. A. Mesele

Ethnobotanical study of traditional medicinal plants used by local people of Kondala Woreda was conducted from September 2016 to June 2017. The aim of the study was to collect, identify, describe, compile and document medicinal plant species used by the local people for the treatments of human and livestock ailments. A total of 49 informants from seven kebeles were selected. A total of 64 plant species were collected. Out of these, 78% of medicinal plant species were used as cure for human ailments, 12% of species for livestock and 10% of species for the treatment of both human and livestock. The most frequently used plant parts were leaves and roots. In the study area, there are threats to medicinal plants and firewood was ranked first by selected key informant followed by, agricultural expansion. Results indicated that Viciafaba is most effective in treating stomach ache while Cordia africana is used as multipurpose medicinal plants. Majority of the 64 medicinal plants that were cited by informants, (57.8%) were used to treat a specific ailment. Thus, the community should conserve and manage these medicinal plant species before they become extinct.


2021 ◽  
Vol 22 (7) ◽  
Author(s):  
TERESA HAIDE BELGICA ◽  
Marlon Suba ◽  
Grecebio Jonathan Alejandro

Abstract. Belgica THR, Suba MD, Alejandro CJD. 2021. Quantitative ethnobotanical study of medicinal flora used by local inhabitants in selected Barangay of Malinao, Albay, Philippines. Biodiversitas 22: 2711-2721. study identified and documented herbal medicines used in traditional therapies of local inhabitants in Malinao Albay. Ethnobotanical documentation in this study was through field observation, unstructured interviews, group discussions, and guided field walks. Preference ranking, use-value, informant consensus factor, and fidelity level were quantified. Based on the survey, 74 medicinal plants from 38 families and 72 genera were identified by 350 local inhabitants with therapeutic purposes using quantitative ethnobotanical indices. The plant species belonging to Lamiaceae were best represented with eight species, followed by Compositae with six species and Euphorbiaceae, Malvaceae, and Moraceae with four species each. While the plant species, i.e., Senna alata (L.) Roxb and Pogostemon cablin (Blanco) Benth, were recorded with the highest Fidelity level (FL). In terms of Informant Consensus Factor (ICF), Justicia gendarussa Burm.f, Lagerstroemia speciosa (L.) Pers and Centella abbreviata (A. Rich.) Nannf were recorded with the highest values. Moreover, the plant with the highest Use Value (UV) was Moringa oleifera Lam, and the leaves were the most used part as a decoction to cure different illnesses. This study provides baseline data of plant diversity in Malinao Albay and their medicinal uses, which could be used as a basis for drug discovery to improve the utilization of herbal plants from global perspectives.


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