scholarly journals Temporal assessment of the medicinal plants trade in public markets of the state of Paraíba, northeastern Brazil

2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Ezequiel da Costa Ferreira ◽  
Reinado Farias Paiva de Lucena ◽  
Rainer W. Bussmann ◽  
Narel Y. Paniagua-Zambrana ◽  
Denise Dias da Cruz
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Zingiber Officinale ◽  
Punica Granatum ◽  
Urban Environments ◽  
The State ◽  
Northeastern Brazil ◽  
Relative Importance ◽  
Public Markets ◽  
Analysis Of Similarity

Abstract Background Open and public markets are the main providers of medicinal plants in urban environments. The present study evaluated the medicinal plants sold in public markets in different municipalities in the mesoregions of the state of Paraíba, northeast of Brazil, and the possible variations in the supply of these plants in the markets over the course of a year. Methods Interviews with medicinal plant traders were conducted in four mesoregions of different climatic and phytophysiognomic characteristics (ranging from Caatinga to Atlantic Forest). The versatility of the species sold was elucidated using the relative importance (RI) index, and the set of species sold by each informant in each mesoregion was compared with each other by one-way Anosim  and by the analysis of main coordinates. Results Thirty-five plant traders identified 163 medicinal plant species (151 genders and 76 families) and more 17 non identified species. The most frequent families were Fabaceae (19 species), Asteraceae (12), Lamiaceae (11), and Myrtaceae (6). Punica granatum, Zingiber officinale, and Myracrodruon urundeuva were the species with the highest RI. The analysis of similarity showed distinct differences between the Sertão and all other mesoregions. The Agreste, an ecotone area, was also the area where more species of other regions was found. The absence of 88 species in at least one of the trading locations at some stage of the fieldwork was recorded. Conclusions The presence and absence of the commercialized species do not seem to be related to the period of the year or the mesoregion. There were differences in the inventory of plants commercialized in markets in recent years. We identified an intermediate zone of knowledge and use of species commercialized between the studied localities.

scholarly journals Temporal Assessment of the Medicinal Plant Trade in Public Markets of the State of Paraíba, Northeastern Brazil

2021 ◽  
Author(s):  
Ezequiel da Costa Ferreira ◽  
Reinaldo Farias Paiva de Lucena ◽  
Rainer W. Bussmann ◽  
Narel Y. Paniagua-Zambrana ◽  
Denise Dias da Cruz
Keyword(s):  
Medicinal Plants ◽  
Zingiber Officinale ◽  
Punica Granatum ◽  
Urban Environments ◽  
The State ◽  
Northeastern Brazil ◽  
Relative Importance ◽  
Public Markets ◽  
Importance Index ◽  
Analysis Of Similarity

Abstract Background: Open and public markets are the main providers of medicinal plants in urban environments. The present study evaluated the medicinal plants sold in public markets in different municipalities in the mesoregions of the state of Paraíba, northeast of Brazil, and the possible variations in the supply of these plants in the markets over the course of a year. Methods: Thirty-five traders of medicinal plants were interviewed in four mesoregions of different climatic and phytophysiognomic characteristics (ranging from Caatinga to Atlantic Forest). The versatility of the species sold was elucidated using the Relative Importance Index (IR), and the set of species sold by each informant in each mesoregion was compared with each other by similarity analysis Anosim-One, and by the analysis of main coordinates. Results: Punica granatum , Zingiber officinale , and Myracrodruon urundeuva were the species with the highest RI. The analysis of similarity showed distinct differences between the Sertão and all other mesoregions. The analysis highlighted that a mesoregion had an intermediate similarity pattern in relation to the others, for which we suggest the term "biocultural ecotone" or “cultotone”. The absence of 88 species in at least one of the trading locations at some stage of the fieldwork was recorded. Conclusions: The commercialized species do not seem to have a presence / absence relationship in relation to the period of the year or the mesoregion, and there seem to have been changes in the inventory of plants commercialized in markets in recent years. We identified an intermediate zone of knowledge and use of species commercialized between the studied localities.

scholarly journals Ethnopharmacological Assessment of Medicinal Plants Used against Livestock Infections by the People Living around Indus River

2014 ◽  
Vol 2014 ◽  
pp. 1-14 ◽  
Author(s):  
Sakina Mussarat ◽  
Rahila Amber ◽  
Akash Tariq ◽  
Muhammad Adnan ◽  
Naser M. AbdElsalam ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Curcuma Longa ◽  
Zingiber Officinale ◽  
Punica Granatum ◽  
Preference Ranking ◽  
Conservation Strategies ◽  
Melia Azedarach ◽  
Withania Coagulans ◽  
The People ◽  
Preferred Species

The present study was aimed to document detailed ethnopharmacological knowledge of medicinal plants against livestock infections of an unexplored remote region of Pakistan. Semistructured questionnaires were used for data collection. Total 43 plants belonging to 26 families were found to be used in ethnoveterinary practices. Seeds (29%) were found to be the most frequent plant part used followed by leaves (22%). Ethnoveterinary recipes were mostly prepared in the form of decoction and powdering. Informant consensus factor (Fic) results revealed high consensus for gastrointestinal (0.81), mastitis (0.82), and dermatological infections (0.80).Curcuma longaranked first with highest fidelity level (FL) value (66%) followed byTrachyspermum ammithat ranked second (58%). Preference ranking (PR) results showed thatZingiber officinale,Punica granatum,Triticum aestivum,Gossypium hirsutum, andWithania coagulanswere the most preferred species for the treatment of diarrhea. Direct matrix ranking (DMR) results showed thatMorus alba,Melia azedarach,Withania coagulans,Cassia fistula,Azadirachta indica, andTamarix aphyllawere the multipurpose species of the region. We invite the attention of pharmacologists and chemists for further exploration of plants having high Fic, FL, and PR values in the present study. Conservation strategies should be adopted for the protection of multipurpose plant species.

scholarly journals Medicinal flora of the Middle Urals – a prospective source of obtaining medicines

2021 ◽  
Vol 10 (4) ◽  
pp. 32-36
Author(s):  
A. Yu. Turyshev ◽  
V. D. Belonogova ◽  
A. A. Orlova ◽  
K. O. Sidorov ◽  
A. Yu. Skornyakova
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Quantitative Assessment ◽  
Raw Materials ◽  
The State ◽  
Raw Material ◽  
Middle Urals ◽  
The Middle Urals ◽  
Plant Raw Materials ◽  
Medicinal Flora

Introduction. Medicinal plant raw materials are one of the most important sources of herbal remedies used both for the prevention and treatment of a number of diseases [1, 2]. Even with the development of modern science and chemistry, medicinal plant raw materials are widely used in both folk and official medicine. The advantage of medicinal plants is their wide range of biological activity, low toxicity and the possibility of long-term use without significant side effects. Human economic activity has a noticeable negative effect on the condition of wild-growing plants: their stocks are decreasing, and some species disappear altogether. Today, given the high level of development of industry and agriculture, the procurement of raw materials for wild medicinal plants is not always possible. Information on the quantitative assessment of the raw material base of wild medicinal plants in the Middle Urals, the content of biologically active substances in medicinal plant raw materials is partially outdated, which determines the need for their systemic resource study and chemical-pharmacognostic study.Aim. Comprehensive assessment of the state of populations of wild medicinal plants in the Middle Urals.Materials and methods. Determination of stocks of raw materials of the studied species of medicinal plants was carried out on specific thickets according to the generally accepted method. The authenticity of the raw materials was established by a macroscopic method when collecting raw material samples. In the course of the study, samples of medicinal plant materials of 5 types were prepared. The determination and assessment of the main indicators of the good quality of medicinal plant raw materials (the content of active and extractive substances, moisture in the mass upon drying, total ash and ash insoluble in a 10% solution of hydrochloric acid) was carried out according to the methods and requirements of the State Pharmacopoeia of the Russian Federation XIV edition. In the raw materials Artemisiae absinthii herba and Leonuri herba, the amount of extractives was determined by the gravimetric method. The quantitative assessment of the content of essential oil in the samples of Origani vulgaris herba and Tanaceti vulgaris flores was carried out by the method of hydrodistillation. To determine the quantitative content of the sum of flavonoids in Hyperici herba, Artemisiae absinthii herba, Leonuri herba and the sum of flavonoids and phenolcarboxylic acids in Tanaceti vulgaris flores, a spectrophotometric method was used.Results and discussion. In the course of resource and phytochemical studies of representatives of the medicinal flora of the Middle Urals, a comprehensive assessment of the state of populations of wild medicinal plants – sources of medicinal plant raw materials (Origani vulgaris herba, Hyperici herba, Tanaceti vulgaris flores, Artemisiae absinthii herba and Leonuri herba) was carried out. The results are included in the electronic inventory of wild medicinal plants of the Middle Urals.Conclusion. The conducted complex of studies will allow updating information about the medicinal flora of the Middle Urals in order to use raw materials for the creation of medicines.

scholarly journals Traditional use of medicinal plants in the Chyangthapu-Phalaicha biological sub-corridor, Panchthar District, Kangchenjunga Landscape, Nepal

2021 ◽  
Author(s):  
Prabin Bhandari ◽  
Min Bahadur Gurung ◽  
Chandra Kanta Subedi ◽  
Ram Prasad Chaudhary ◽  
Khadga Basnet ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Plant Species ◽  
Relative Frequency ◽  
Similarity Index ◽  
Medicinal Plant Species ◽  
Relative Importance ◽  
Fidelity Level ◽  
Informant Consensus Factor ◽  
Informant Consensus

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.

scholarly journals The Use of Medicinal Plants in Maceió, Northeastern Brazil: An Ethnobotanical Survey

Medicines ◽  
2020 ◽  
Vol 7 (2) ◽  
pp. 7 ◽  
Author(s):  
Thycia Maria Gama Cerqueira ◽  
Ana Carolina de Carvalho Correia ◽  
Rafael Vital dos Santos ◽  
Rosângela P. Lyra Lemos ◽  
Sâmia Andrícia Souza da Silva ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Urban Areas ◽  
Urban Population ◽  
Complementary Therapy ◽  
Northeastern Brazil ◽  
Ethnobotanical Survey ◽  
Herbal Preparations ◽  
Scientific Investigations ◽  
Wide Range

Background: The purpose of this study was to record and analyze the knowledge of medicinal plant use in the community in urban areas of Maceió city, Brazil. Methods: A total of 113 patients from the basic healthcare unit were assessed. Results: Approximately 95% of the interviewed stated that the plants were used for medicinal purposes. The majority of respondents were women (94.7%) who were between 51-60 years of age. Forty-eight plant species belonging to 28 families were cited as useful for medicinal purposes. The main families encountered were Lamiaceae (16.6%), Asteraceae (8.3%), Myrtaceae (6.2%), Fabaceae (6.2%), Annonaceae (4.1%), Laureaceae (4.1%), Rutaceae (4.1%), and Zingiberaceae (4.1%). These plants were used to treat a wide range of disturbances, including gastrointestinal, respiratory, and cardiovascular diseases. The majority of the respondents used decoctions of leaves that were cultivated in house (58.4%) to make their herbal preparations. The respondents revealed that medicinal plant preparations were safe and unaware of that are risks associated with their use. Conclusions: Medicinal plants still play an important role in the medical practices of the urban population from Maceió, Brazil. Our results highlight the importance of these plants for local people and indicate the need for further scientific investigations to validate their use as a complementary therapy for disease control.

scholarly journals The Use of Medicinal Plant to Prevent COVID-19 in Nepal

2020 ◽  
Author(s):  
Dipak Khadka ◽  
Man Kumar Dhamala ◽  
Feifei Li ◽  
Prakash Chandra Aryal ◽  
Pappu Rana Magar ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Traditional Medicine ◽  
Information Source ◽  
Folk Medicine ◽  
Zingiber Officinale ◽  
Primary Treatment ◽  
Primary Data ◽  
Home Garden ◽  
The Relationship

Abstract Background: Medicinal plants are the fundamental unit of traditional medicine system in Nepal. Nepalese people are rich in traditional medicine especially in folk medicine (ethnomedicine) and this system is gaining much attention after 1995. The use of medicinal plants have increased during COVID-19 pandemic as a private behavior (not under the control of government). Lot of misinterpretations of the use of medicinal plants to treat or prevent COVID-19 have been spreading throughout Nepal which need to be managed proactively. In this context, a research was needed to document medicinal plants used, their priority of use in society, cultivation status and source of information people follow to use them. This study aimed to document the present status of medicinal plant use and make important suggestion to the concern authorities.Methods: This study used a web-based survey to collect primary data related to medicinal plants used during COVID-19. A total of 774 respondents took part in the survey. The study calculated the relative frequencies of citation (RFC) for the recorded medicinal plants. The relationship between plants recorded and different covariates (age, gender education, occupation, living place, and treatment methods were assessed using Kruskal Wallis test and Wilcox test. The relationship between the information sources people follow and respondent characteristics, were assessed using chi-square test.Results:The study found that the use of medicinal plants has increased during COVID-19 and most of the respondents recommended medicinal plants to prevent COVID-19. This study recorded a total of 63 plants belonging to 42 families. The leaves of the plants were the most frequently used. The Zingiber officinale was the most cited species with the frequency of citation 0.398. Most of the people (45.61%), were getting medicinal plants from their home garden. The medicinal plants recorded were significantly associated with the education level, location of home, primary treatment mode, gender, and age class. The information source of plants was significantly associated with the education, gender, method of treatment, occupation, living with family, and location of home during lockdown caused by COVID-19.Conclusions:People were using more medicinal plants during COVID-19 claiming that they can prevent or cure COVID-19. This should be taken seriously by concerned authorities. The authorities should test the validity of these medicinal plants and control the flow of false information spread through research and awareness programs.

scholarly journals Recent Advances of the Medicinal Plant Compound for Combating Pneumonia Disease: A Review

2021 ◽  
Vol 2 (6) ◽  
pp. 1-5
Author(s):  
Megha Patel ◽  
Bhavesh Sharma
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Infectious Diseases ◽  
Curcuma Longa ◽  
Antibacterial Properties ◽  
Punica Granatum ◽  
Primary Health Care System ◽  
Wide Range ◽  
Justicia Adhatoda ◽  
Punica Granatum L

Bacteria, influenza, parasites and fungi are pathogenic microorganisms that cause infectious diseases. Diseases can spread from one individual to another, either directly or indirectly. Infectious diseases are world’s second most common cause of death. Rainforest plants provide about quarter of drugs we need. Scientific research has been carried out on few medicinal plants, but only to small degree. Bacterial susceptibility to currently active antibiotics has necessitated discovery of new antibacterial agents. Several plants are widely used as herbal medicine for treatment of infectious diseases in rural and backward areas of India. This chapter looks over the publications on medicinal plants that are used to cure diseases like malaria, pneumonia. Traditional medicine is preferred primary health care system in many rural areas for variety of reasons, including its affordability and efficacy. The current study focused on existing medicinal plant literature, with ethnobotany, phytochemistry and pharmacology details being highlighted. All of examined plants showed potent action, supporting their conventional uses as well as their ability to cure common diseases. Curcuma longa L., Punica granatum L. and Justicia adhatoda L. were most widely used plant families for pneumonia therapy in research area (each with seven plants); of these, Curcuma longa L., Punica granatum L. and Justicia adhatoda L. had most inhibiting ability against Staphylococcus aureus and Streptococcus pneumoniae. Ascorbic acid, curcumin, vasicine, piperine, quercetin, myricetin and gallic acid have all been derived from these plants and are said to have antibacterial properties. Although Himalayan region has wide range of ethnomedicinal plants used to treat pneumonia, research on in-vivo activity, toxicology, and mechanism of action is minimal. As result, in order to produce novel antibacterial drugs from studied plant species, thorough study of these aspects is needed.

scholarly journals Traditional use of medicinal plants in the Chyangthapu-Phalaicha biological sub-corridor, Panchthar District, Kangchenjunga Landscape, Nepal

2020 ◽  
Author(s):  
Prabin Bhandari ◽  
Min Bahadur Gurung ◽  
Chandra Kanta Subedi ◽  
Ram Prasad Chaudhary ◽  
Khadga Bahadur Basnet ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Plant Species ◽  
Relative Frequency ◽  
Biological Diversity ◽  
Medicinal Plant Species ◽  
Relative Importance ◽  
Fidelity Level ◽  
Informant Consensus Factor ◽  
Informant Consensus

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.

scholarly journals Do socioeconomic variables explain medicinal plant knowledge and the diseases they treat? A case study in the Boa Vista community, Alagoas, Northeastern Brazil

Rodriguésia ◽  
2021 ◽  
Vol 72 ◽  
Author(s):  
Aldean Lima de Souza ◽  
André Luiz Borba Nascimento ◽  
Taline Cristina da Silva
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Point Of View ◽  
Northeastern Brazil ◽  
Medical Systems ◽  
Structured Interviews ◽  
Plant Knowledge ◽  
Socioeconomic Variables ◽  
Significant Difference ◽  
Access To Knowledge

Abstract Local medicinal plants knowledge varies in relation to factors as age, gender, education, and income. Understanding this variation enables the identification of weaknesses in local medical systems, since access to knowledge is well distributed in different social classes. Socioeconomic variables can influence the quantity of known medicinal plants, and therefore, there may be a qualitative variation in the plant and disease repertoire of different social groups. Thus, we aimed to identify if socioeconomic variables influence the set of known medicinal plants and diseases by people in the Boa Vista community, São José of Tapera, Alagoas. A total of 33 semi-structured interviews were conducted, using the free-listing technique for data collection. There were no significant differences between the knowledge of men and women from a quantitative point of view. We observed that older interviewees knew more medicinal plants than younger, and there was a significant difference between the medicinal plants known to older and younger people. In terms of cited diseases, there was no difference between gender or age. Therefore, making inferences about qualitative-quantitative aspects of medicinal plant and disease knowledge requires understanding the social structure of the studied community, since people with similar social roles tend to have homogeneous knowledge.

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