scholarly journals Indigenous knowledge of ethnomedicinal plants by the Assamese community in Dibrugarh District, Assam, India

2021 ◽  
Vol 13 (5) ◽  
pp. 18297-18312
Author(s):  
Pranati Gogoi ◽  
Namita Nath

The present investigation is an attempt to study the uses of ethnomedicinal plants in traditional knowledge system among the Assamese community of Dibrugarh District in Assam.  All the relevant data were collected during 2017–2019 by following standard ethnobotanical methods through personal interviews as well as through focus group discussions with a total of 193 informants including 62 men and 131 women.  The use value (UV) of the medicinal plants and informant consensus factors (FIC) values were determined.  In the study 174 ethnomedicinal plant species were documented belonging to 147 genera and 78 families.  Except for three species, the 171 species are Angiosperms mostly collected from the wild.  Among the 174 species of medicinal plants, 12 species are listed under various categories by IUCN and CITES.  All these plants are used to treat various diseases that are grouped under 13 ICPC (International Classification of Primary Care) disease categories, with the highest use value (0.54) recorded in Leucas aspera followed by Paederia scandens with (0.5) use value.  This confirms that these plants are important traditional herbs with potent medicinal uses.  The highest informant consensus factor with the highest number of species (93) being used for the digestive system (FIC= 0.76%), followed by oral and dentistry (FIC= 0.73%) category.  The ethnic communities in the district are rich in traditional knowledge which is evident from the use records and high degree of consensus among the informants.

Medicines ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 1 ◽  
Author(s):  
Kwame Appiah ◽  
Clement Oppong ◽  
Hossein Mardani ◽  
Richard Omari ◽  
Sylvia Kpabitey ◽  
...  

Background: The in-depth traditional knowledge of medicinal plants is at risk of extinction due to the dependency on oral transmission, and as such, there is an urgent need to document such knowledge. This study aimed to document indigenous uses of medicinal plants among community members in the Ejisu-Juaben Municipality. Methods: Data was collected in 2016 from community members and local herbalists in the Ejisu-Juaben Municipality through a semi-structured questionnaire. Statistical tools and ethnobotanical indices, i.e., informant consensus factor (ICF), fidelity level (FL), and use value (UV) were used to analyse the data. Results: One hundred and six medicinal plants belonging to 45 families were reported to cure 68 different human diseases. The most frequently used plant part in this study was the leaves (52%). Decoction (57.5%) and oral administration (58.3%) were the most utilised herbal preparation and administration route respectively. Cleistopholis patens had the highest UV (0.54) with pain & fevers and skin diseases having the highest ICF values (0.88 and 0.85 respectively). Furthermore, new medicinal uses of Hilleria latifolia and ten other species were recorded for the treatment of the traditional local disease, aseram. Conclusions: The current knowledge and uses of medicinal plants are still high in the study area based on the high degree of consensus among informants. This study could allow for the preservation of knowledge and biodiversity of medicinal plants, both of which are threatened with extinction.


Author(s):  
A. Babu ◽  
P. Saravanan ◽  
D. Anand

The present study was carried out in two geographically isolated Hillocks, Sacred Groves and Unclassified Vegetation of Gingee Taluk of Villupuram district, Tamil Nadu, India, a region inhabited by farmers and tribal groups. Data obtained through guided field-walk method on ethnomedicinal plants and ethnographic profile of respondents was documented using semi structured questionnaires. Information on medicinal plants with their correct botanical identities with family, local names, parts used, is carefully recorded. It resulted in about 50 medicinal plants used for the treatment of several diseases either in single or in combination with some other ingredients. The survey shows that the informants in two villages have very good knowledge about the medicinal plants used for various ailments. This present study analyzed the data collected from the study area by applying the quantitative ethnobotanical devices such as, Use value (UVi), Factor informant consensus (Fic) and Fidelity level (Fl%).


2017 ◽  
Vol 23 (2) ◽  
Author(s):  
BHUPENDRA H. BHARGAV ◽  
RAKESH PATEL

An extensive survey of Alirajpur district of M.P. was made to document the traditional knowledge of ethnomedicinal plants used by tribal communities. Tribals like Bhil, Bhilala, Barela, Patliya and Naik are residing in the area. These people and their medicine men have valuable information about properties of medicinal uses of plants. They successfully treat diabetes and hypertension using plant based medicine. The present survey recorded the use of 20 medicinal plants belonging to 15 families.


2021 ◽  
Vol 12 (1) ◽  
pp. 43-52
Author(s):  
Bharat Jagdishji Rathi ◽  
Pramod Khobragade ◽  
Renu Rathi ◽  
Rajkumar Gupta

Introduction: Tribals or forest dwellers have much knowledge of the drugs growing around them. Most of this treasure of knowledge has been passed orally without any written documents. It is therefore very important to preserve and protect the traditional knowledge and also to prepare a digital data base of traditional medicine. Aim & Objectives: Ethno-botanical survey on medicinal Plants used by the Tribes of Karanja (Ghadge) Tahsil of Wardha District, Maharashtra, India and to prepare the ethno-botanical database of study area. Material & Methods: Ethno-botanical study was conducted through field surveys. Data was collected using questionnaire, interviews and discussions. The collected data was investigated using specific quantitative parameters including Informant Consensus Factor (ICF), Relative popularity level (RPL), Use value (UV), Fidelity level (FL), Relative frequency citation (RFC) and Rank order priority (ROP). Observations & results: Total 7 local informants were interviewed for Ethno-botanical data. Total 65 plants associated to 46 families were verified, authenticated and then recognized with ethno medicinal uses. Informants used 10 types of parts of plant from 6 kind of habitat and do the management of the patients with 6 type of medicinal preparations through 5 routes of administrations. Values obtained by calculating ICF, UV, RFC, FL, RPL and ROP were suggestive of informant’s knowledge regarding particular plant species in treating the particular ailment. Conclusion: The present work would be useful in identification of newer species and their therapeutic applications.


2019 ◽  
Author(s):  
Mulugeta Berhanu ◽  
Tarekegn Tintagu ◽  
Selamawit Fentahun ◽  
Mirutse - Giday

Abstract Background: Traditional knowledge on the use of medicinal plants is in danger of extinction because of different changes taking place all over the world including Ethiopia and thus there is a need for its immediate documentation for the purpose of conservation, sustainable utilization and development. Thus, an ethnobotanical study was conducted in Ambo District, Oromia Regional State of Ethiopia to document and analyze local knowledge on medicinal plants used for the treatment of animal diseases.Methods: Data were collected between November, 2017 and April, 2018 mainly through semi-interviews conducted with purposively selected informants. Data collected mainly included demographic information of respondents, local names of medicinal plants, plant parts used, preparation methods, mode of applications, diseases treated, and habit and habitat of the reported plants. Based on data obtained through interviews, Informant Consensus Factor (ICF) values were computed.Results: A total of 55 medicinal plants used to manage livestock ailment were reported by informants in the Ambo District. Herbs were commonly used in the preparation of remedies. Leaf was the most frequently utilized plant part accounting for 49.1% of the total reported medicinal plants. The majority (69.0%) of the medicinal plants used in the study District were uncultivated ones mainly harvested from edges of forests and bushlands, roadsides, river banks and grasslands. High ICF values were obtained for ophthalmological (0.82), dermatological (0.79), febrile (0.77) and gastro-intestinal ailments (0.77).Conclusion: The current study shows that there is still rich traditional knowledge on the use of plants to control various animal diseases in study District. However, such claim needs to be scientifically verified with priority given to medicinal plants used in the treatment of ailment categories with high ICF values as such plants are considered to be good candidates for further pharmacological evaluation.


2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Mulugeta Berhanu ◽  
Tarekegn Tintagu ◽  
Selamawit Fentahun ◽  
Mirutse Giday

Traditional knowledge on the use of medicinal plants is in danger of extinction because of different changes taking place all over the world including Ethiopia, and thus, there is a need for its immediate documentation for the purpose of conservation, sustainable utilization, and development. Thus, an ethnobotanical study was conducted in Ambo District, Oromia Regional State of Ethiopia, to document and analyze local knowledge on medicinal plants used for the treatment of animal diseases. Data were collected between November 2017 and April 2018 mainly through semi-interviews conducted with purposively selected informants. Data collected mainly included demographic information of respondents, local names of medicinal plants, plant parts used, preparation methods, mode of applications, diseases treated, and habit and habitat of the reported plants. Based on data obtained through interviews, informant consensus factor (ICF) values were computed. A total of 55 medicinal plants used to manage livestock ailment were reported by informants in the Ambo District. Herbs were commonly used in the preparation of remedies. Leaf was the most frequently utilized plant part accounting for 49.1% of the total reported medicinal plants. The majority (69.0%) of the medicinal plants used in the study district were uncultivated ones mainly harvested from edges of forests and bushlands, roadsides, riverbanks, and grasslands. High ICF values were obtained for ophthalmological (0.82), dermatological (0.79), febrile (0.77), and gastrointestinal ailments (0.77). The current study shows that there is still rich traditional knowledge on the use of plants to control various animal diseases in the study district. However, such a claim needs to be scientifically verified with priority given to medicinal plants used in the treatment of ailment categories with high ICF values as such plants are considered to be good candidates for further pharmacological evaluation.


2020 ◽  
Author(s):  
S. N. Ojha ◽  
Deepti Tiwari ◽  
Aryan Anand ◽  
R.C. Sundriyal

Abstract Background Indigenous communities use wild plants to cure human ailments since ancient times, such knowledge has significant potential for formulating new drugs and administering future health care. Considering this the present study was undertaken to assess use value, diversity, and conservation concerns of medicinal plants used in traditional herbal care system of a marginal hill community in Bageshwar district of Uttarakhand in the Central Himalayan region of India. Methodology Extensive surveys were made in 73 villages to gather information on ethnomedicinal use of plant species used in traditional herbal healing system. A total of 100 respondents were identified (30 herbal healers called ‘ Vaidyas’ and 70 non-healers/natives) and interviewed using semi-structured questionnaires, target interviews and group discussion. Some important indices such as the use value index (UV), relative frequency citation (RFC), cultural importance index (CI), and informant consensus factor (F ic ) were calculated for the medicinal plants included in the present study. Result It was recorded that the community use a total of 70 species with 64 genera and 35 families for curing various ailments. Family Lamiaceae recorded maximum number of medicinal plants. 21 species used most extensively in traditional health care system. The major parts of the identified plants used for treatment of various ailments were root/rhizome and leaf. The most common methods used for preparation of these plants were decoction and infusion. Ocimum basilicum L., Cannabis sativa L., Citrus aurantifolia (Christm) Sw., Curcuma longa L.and Setaria italic L. had the highest rate of use report. RFC value ranged between 0.03 to 0.91 with highest values for Setaria italica, Zingiber officinale, Ocimum basilicum, and Rephanus sativus . The traditional knowledge is passed verbally to generations and needs to be preserved for the future bio-prospecting of plants that could be a potential cure to any future disease. Conclusion In recent years the community has access to modern hospitals and medicinal facilities, although a considerable number still prefer medicinal plants for curing select ailments. It is suggested that these ethnomedicial species need to be screened and evaluated further for their effectiveness for pharmacological activity. Also, significant efforts are required to conserve traditional knowledge and natural habitats of wild medicinal plants.


2020 ◽  
Vol 12 (18) ◽  
pp. 7526 ◽  
Author(s):  
Bishander Singh ◽  
Bikarma Singh ◽  
Anand Kishor ◽  
Sumit Singh ◽  
Mudasir Nazir Bhat ◽  
...  

Plants and natural products have played a significant role in curing and preventing a variety of ailments occurring in humans and animals, and continue to provide new bioactive leads for researchers in therapeutic discovery. This study was conducted with the aim to identify and document local healers’ practices of treating human diseases and quantitatively document indigenous knowledge of medicinal plants, as well as to highlight the species of public interest for bioprospecting potential. A total of 17 field tours were carried out in 12 regions of Jasrota hill and its adjoining areas of Himalaya. Informants (113) were interviewed using semi-structured interviews and discussions and local guided collections. The results were analyzed using ethnobotanical indices—use-reports (URs) and the informant consensus factor (ICF)—and the data were statistically analyzed. The ethnopharmacological uses of 121 plant species belonging to 105 genera and 53 families were reported for use as medicine for treating 93 types of ailments. A total of 4987 URs were mentioned by 113 informants. Fabaceae (90.09%) and Asteraceae (6.62%) were the most represented families. Herbs (46.28%) were the primary sources of medicine, decoction (33.88%) was the most common use method for utilization, and leaves (43.80%) were the most frequently used plant parts. The ICF values ranged from 0.667 to 0.974, with the highest number of species (1314UR, 55 species) being used for the treatment of gastrointestinal ailments (GIA), followed by dermatological disorders (38 species). This result showed that the exchange of knowledge could be evident among the different communities, and their medicinal uses and practices could be correlated.


2015 ◽  
Vol 2015 ◽  
pp. 1-14 ◽  
Author(s):  
Akash Tariq ◽  
Sakina Mussarat ◽  
Muhammad Adnan ◽  
E. F. Abd_Allah ◽  
Abeer Hashem ◽  
...  

Aim of the present study was to document ethnomedicinal plants used against gastrointestinal complaints in five selected remote regions of Pakistan and to select potential medicinal plants for furtherin vitroandin vivoinvestigation. Data on ethnomedicinal plants and ethnographic profile of respondents was documented using semistructured questionnaires. The present study revealed utilization of 52 medicinal plants for the treatment of different gastrointestinal infections in studied regions. Apiaceae was the most dominant family reported to be used for the treatment of these infections (4 plants). Among all the plant parts fruit (24%), whole plants and leaves (23% each) were the most preferred plant parts used by the healers. Dosage of recipe was found to be related with the age of the patient. Highest degree of informant consensus was reported for vomiting, nausea (0.92 each), abdominal pain (0.9), and diarrhea (0.89).Withania coagulansscored highest FL value (86%) followed byMentha longifoliaandMelia azadirachtaranked second with FL value (75% each). Young generation was found to possess little traditional knowledge about utilizing plant recipes against these infections. Plants with high Fic and FL values should be subjected for further phytochemical and pharmacological investigation for scientific validation.


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