scholarly journals Ethnobotanical biocultural diversity by rural communities in the Cuatrocienegas Valley, Coahuila; Mexico

2021 ◽  
Author(s):  
Eduardo Estrada-Castillón ◽  
José Ángel Villarreal-Quintanilla ◽  
Juan Antonio Encina-Domínguez ◽  
Enrique Jurado-Ybarra ◽  
Luis Gerardo Cuéllar-Rodríguez ◽  
...  

Abstract BackgroundCuatrociénegas is a region of unique biological, geological, geographical and evolutionary importance. It is part of the Chihuahua Desert, its current population is mestizo; however, it has a high historical, cultural and tourist relevance. It has been cataloged as a Flora and Fauna by Mexican law, as well as a High Protection site by the World Wildlife Fund and UNESCO. Because of its complex biological and sociocultural characteristics, we consider it important to know, determine, identify and analyze the traditional ethnobotanical knowledge and practices in this region.MethodsBetween 2016 and 2019, seven field trips were made to document the knowledge and use of flora. Cuatrociénegas is a protected area, collecting botanical material is regulated, so specimens were photographed and collected in neighboring communities, and in public and private gardens. Later permission was obtained to complete the collection of specimens (2019-2020). The plants were identified and entered into the flora database of the state of Coahuila, and deposited in the Herbarium of the Faculty of Forest Sciences, Autonomous University of Nuevo León, Mexico. One hundred and ten local residents (50 men and 60 women) aged between 27 and 91 years were interviewed (semi-structured interviews). The cultural importance of ethnobotanical resources (cultural significance index) and its significance with respect to ethnobotanical richness in other Biosphere Reserves in Mexico (Mann-Whitney test) ware evaluated.Results and DiscussionThe ethnobotanical information registers 158 species and 132 genera in 57 vascular and non-vascular families, documenting a greater knowledge and use of cultivated species (84) with respect to wild species (74). The diversity of plants reported, compared to other ethnobotanical studies carried out in Biosphere Reserves, is similar. The people local pay special attention to medicinal and ornamental plants. The species that presented the highest use values are Larrea tridentata, Jatropha dioica and Machaeranthera pinnatifida, three characteristic species of the desert region.ConclusionsThe particular diversity of wild flora in Cuatrociénegas Valley, combined with the varied introduced flora, is an important multifunctional resource. Special attention to introduced species is associated with use restrictions; as well as the high value of ornamental species, difficult to maintain in desert areas. The extensive knowledge and use of ethnobotany are an example that biocultural diversity (at the conceptual level) is also, strongly associated with socio-ecological system with mestizo groups and semi-urban rural landscapes, ceasing to be exclusive to indigenous regions.

2020 ◽  
Author(s):  
Eduardo Estrada-Castillón ◽  
José Ángel Villarreal-Quintanilla ◽  
Juan Antonio Encina-Domínguez ◽  
Enrique Jurado-Ybarra ◽  
Luis Gerardo Cuéllar-Rodríguez ◽  
...  

Abstract BackgroundCuatrociénegas is a region of unique biological, geological, geographical and evolutionary importance. It is part of the Chihuahua Desert, its current population is mestizo; however, it protects a high historical, cultural and tourist relevance. It has been listed as Area of Protection of Flora and Fauna by Mexican law, as well as a site of High Protection by the World Wildlife Fund and UNESCO. Because of its complex biological and sociocultural characteristics, we consider it important to find out, determine, identify and analyze the traditional ethnobotanical knowledge and practices in this region.MethodsBetween 2016 and 2019, seven field trips were carried out to document and photograph the knowledge and use of the flora by local people. Cuatrociénegas is a protected area, collecting botanical material is regulated, so specimens were collected in communities surrounding the city, and also in public and private gardens; later permission was obtained to complete the collection of specimens (2019-2020). The plants were identified and entered into the flora database of the state of Coahuila, as well as deposited in the Herbarium of the Faculty of Forest Sciences, Autonomous University of Nuevo León, Mexico. One hundred and ten local residents (50 men and 60 women) between the ages of 27 and 91 were interviewed (semi-structured interviews). the cultural importance of ethnobotanical resources (cultural significance index) and its contribution regarding ethnobotany wealth in other Biosphere Reserves (Mann-Whitney test) was evaluated.Results The ethnobotanical information collected from Cuatrociénegas records 158 species and 132 genera in 57 vascular and non-vascular families, registering greater knowledge and use of cultivated species (84) with respect to wild species (74). The diversity of plants reported, compared to other ethnobotanical studies conducted in Biosphere Reserves in Mexico, is notable; the residents pay more attention to medicinal and ornamental plants. The species that presented the highest use values are Larrea tridentata, Jatropha dioica and Machaeranthera pinnatifida, three characteristic species of the desert region.ConclusionsThe particular diversity of wild flora in Cuatrociénegas and its surroundings, combined with the varied flora introduced, is an important natural resource with multiple ethnobotanical applications. The broad knowledge and use of ethnobotany are an example, that biocultural diversity (at the conceptual level) is strongly associated with mestizo groups and semi-urban rural landscapes, ceasing to be exclusive to indigenous regions.


2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Eduardo Estrada-Castillón ◽  
José Ángel Villarreal-Quintanilla ◽  
Juan Antonio Encina-Domínguez ◽  
Enrique Jurado-Ybarra ◽  
Luis Gerardo Cuéllar-Rodríguez ◽  
...  

Abstract Background Cuatrociénegas, part of the Chihuahuan Desert, is a region of unique biological, geological, geographical, and evolutionary importance. Its current population is mestizo; nevertheless, it has high national historical, cultural, and touristic relevance in Mexico. It has been cataloged as nationally significant for its flora and fauna by Mexican law, as well as being designated a High Protection site by the World Wildlife Fund and UNESCO. Because of its diverse and complex biological and sociocultural characteristics, we considered it important to determine, identify, and analyze various aspects of the traditional ethnobotanical knowledge and practices in this region. Methods Between 2016 and 2019, seven field trips were made to document the knowledge and use of flora. Cuatrociénegas is a protected area, collecting botanical material is regulated, so specimens were photographed and collected in neighboring communities, and in public and private gardens. Later permission was obtained to complete the collection of specimens (2019–2020). The plants were identified and entered into the flora database of the state of Coahuila, and deposited in the Herbarium of the Faculty of Forest Sciences, Autonomous University of Nuevo León, Mexico. One hundred ten local residents (50 men and 60 women), aged between 27 and 91 years, were interviewed (semi-structured interviews). The cultural importance of ethnobotanical resources (cultural significance index) and its significance with respect to ethnobotanical richness in other Biosphere Reserves in Mexico (Mann-Whitney test), and similarities in the diversity of exotic species (Sørensen index) were studied. Results and discussion The ethnobotanical information registers 158 species and 132 genera in 57 vascular and non-vascular families, documenting a greater knowledge and use of cultivated species (84) with respect to wild species (74). The diversity of plants reported is compared to other ethnobotanical studies carried out in Mexican Biosphere Reserves. These results are highly relevant, in spite of unique exotic species. The people local pay special attention to medicinal and ornamental plants. The species that presented the highest use values are Larrea tridentata, Jatropha dioica, and Machaeranthera pinnatifida, three species characteristic of the desert region. Conclusions The particular diversity of wild flora in Cuatrociénegas Valley, combined with the varied introduced flora, is an important multifunctional resource. Special attention to introduced species is associated with harvesting use restrictions in the protected area as well as the high value of ornamental species that are difficult to maintain in desert areas. The extensive use of ethnobotanical knowledge is an example that biocultural diversity (at the conceptual level) is also strongly associated with socio-ecological systems incorporating mestizo groups and semi-urban rural landscapes, thus ceasing to be an exclusive focus of indigenous communities and regions.


2021 ◽  
pp. 1-30
Author(s):  
Stéphanie Caron-Roy ◽  
Sayeeda Amber Sayed ◽  
Katrina Milaney ◽  
Bonnie Lashewicz ◽  
Sharlette Dunn ◽  
...  

ABSTRACT Objective: The British Columbia Farmers’ Market Nutrition Coupon Program (FMNCP) provides low-income households with coupons valued at $21/week for 16 weeks to purchase healthy foods in farmers’ markets. Our objective was to explore FMNCP participants’ experiences of accessing nutritious foods, and perceived program outcomes. Design: This study used qualitative description methodology. Semi-structured interviews were conducted with FMNCP participants during the 2019 farmers’ market season. Directed content analysis was used to analyse the data whereby the five domains of Freedman et al’s framework of nutritious food access provided the basis for an initial coding scheme. Data that did not fit within the framework’s domains were coded inductively. Setting: One urban and two rural communities in British Columbia, Canada. Participants: 28 adults who were participating in the FMNCP. Results: Three themes emerged: Autonomy and Dignity; Social Connections and Community Building; and Environmental and Programmatic Constraints. Firstly, the program promoted a sense of autonomy and dignity through financial support, increased access to high-quality produce, food-related education and skill development, and mitigating stigma and shame. Secondly, shopping in farmers’ markets increased social connections and fostered a sense of community. Finally, participants experienced limited food variety in rural farmers’ markets, lack of transportation, and challenges with redeeming coupons. Conclusions: Participation in the FMNCP facilitated access to nutritious foods and enhanced participants’ diet quality, well-being and health. Strategies such as increasing the amount and duration of subsidies, and expanding programs may help improve participants’ experiences and outcomes of farmers’ market food subsidy programs.


Antibiotics ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 94
Author(s):  
Carolyn Tarrant ◽  
Andrew M. Colman ◽  
David R. Jenkins ◽  
Edmund Chattoe-Brown ◽  
Nelun Perera ◽  
...  

Antimicrobial stewardship programs focus on reducing overuse of broad-spectrum antibiotics (BSAs), primarily through interventions to change prescribing behavior. This study aims to identify multi-level influences on BSA overuse across diverse high and low income, and public and private, healthcare contexts. Semi-structured interviews were conducted with 46 prescribers from hospitals in the UK, Sri Lanka, and South Africa, including public and private providers. Interviews explored decision making about prescribing BSAs, drivers of the use of BSAs, and benefits of BSAs to various stakeholders, and were analyzed using a constant comparative approach. Analysis identified drivers of BSA overuse at the individual, social and structural levels. Structural drivers of overuse varied significantly across contexts and included: system-level factors generating tensions with stewardship goals; limited material resources within hospitals; and patient poverty, lack of infrastructure and resources in local communities. Antimicrobial stewardship needs to encompass efforts to reduce the reliance on BSAs as a solution to context-specific structural conditions.


Author(s):  
Ryuichi Ohta ◽  
Yoshinori Ryu ◽  
Jun Kitayuguchi ◽  
Chiaki Sano ◽  
Karen D. Könings

In this mixed-methods study, we hypothesized that social cognitive theory (SCT)-based educational interventions for healthcare participation can improve the self-efficacy of older rural citizens in participating in their health management without any difficulties. Quasi-experimental study before and after SCT-based educational interventions and semi-structured interviews were conducted. Participants were Japanese elderly (>65 years) from rural communities. Propensity score matching was performed to estimate the effectiveness of educational interventions on participants’ perception (intervention: n = 156; control: n = 121). Interview contents were transcribed verbatim and analyzed based on thematic analysis. The intervention group scored significantly higher than the control group for participation in planning and managing self-care. Interviews revealed three themes: ability to manage health conditions, relationship with medical professionals, and relationship among citizens. Participants reported difficulties in judging symptoms and communicating with medical professionals. Hierarchy and low motivation to participate in healthcare hindered collaboration. The findings suggest that SCT-based educational interventions can positively impact rural citizens’ self-efficacy in healthcare participation.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Sahib Khatoon Thaheem ◽  
Mohamad Jafre Zainol Abidin ◽  
Quratulain Mirza ◽  
Habib Ullah Pathan

PurposeThe shift from physical class to online classes in the pandemic COVID-19 situation has posited opportunities as well as challenges for teachers and students. The primary purpose of this research is to investigate challenges faced and benefits availed by the teachers at the tertiary level in universities of Pakistan and Indonesia.Design/methodology/approachTo achieve the purpose a mixed-method approach is employed to answer the three research questions of the present study. The quantitative data is obtained from the responses of 66 teachers, teaching online in Mehran UET Pakistan and 102 teachers from Indonesian university. The personal, technological, and pedagogical challenges were analyzed by descriptive statistics on SPSS. Thus, the independent-samples t-test was run to test for statistically significant differences faced by teachers in both countries.FindingsThe findings revealed that there were no statistically significant differences found in personal, and pedagogical challenges faced by both countries' teachers, whereas there is a significant difference in facing technological challenges between Pakistani and Indonesian teachers. The benefits of online teaching were investigated qualitatively by conducting semi-structured interviews with 10 teachers 5 from each country. There are very positive aspects of online teaching revealed in the interviews.Research limitations/implicationsThe paper includes implications for the development of Computer Assisted Language Learning, the development of technology integrated courses, and for managing the balance between physical and online classes.Practical implicationsThe findings of the study have implications on finding out the solutions of the derived challenges, further it suggests to concentrate on students of public and private universities in Pakistan and Indonesia so that a comparison of challenges faced by teachers and faced by students can be researched and evaluated and it can generate significantly different results.Social implicationsThe implications on the research society and the teachers and designers' communities are very clear in this research because it paves the way forward towards the blending of technology in any way either synchronously/ asynchronously into education, further researches can be done on designing the new concepts, courses, instructional platforms for students and investigate the new dimensions and effects of them.Originality/valueFindings have value, because two countries' context (developing countries) with respect to the comparison of the challenges and benefits is better understood, it would have different results if had done in the developed countries.


2015 ◽  
Vol 12 (s1) ◽  
pp. S40-S45 ◽  
Author(s):  
Michelle C. Kegler ◽  
Iris Alcantara ◽  
Regine Haardörfer ◽  
Alexandra Gemma ◽  
Denise Ballard ◽  
...  

Background:Physical activity levels, including walking, are lower in the southern U.S., particularly in rural areas. This study investigated the concept of rural neighborhood walkability to aid in developing tools for assessing walkability and to identify intervention targets in rural communities.Methods:Semi-structured interviews were conducted with physically active adults (n = 29) in rural Georgia. Mean age of participants was 55.9 years; 66% were male, 76% were white, and 24% were African American. Participants drew maps of their neighborhoods and discussed the relevance of typical domains of walkability to their decisions to exercise. Comparative analyses were conducted to identify major themes.Results:The majority felt the concept of neighborhood was applicable and viewed their neighborhood as small geographically (less than 0.5 square miles). Sidewalks were not viewed as essential for neighborhood-based physical activity and typical destinations for walking were largely absent. Destinations within walking distance included neighbors’ homes and bodies of water. Views were mixed on whether shade, safety, dogs, and aesthetics affected decisions to exercise in their neighborhoods.Conclusions:Measures of neighborhood walkability in rural areas should acknowledge the small size of self-defined neighborhoods, that walking in rural areas is likely for leisure time exercise, and that some domains may not be relevant.


Author(s):  
Mbuso Mabuza ◽  
Constance Shumba

South Africa is faced with a huge challenge of addressing the high burden of tuberculosis-human immune virus (TBHIV) co-infection, and this challenge is more pronounced in the province of KwaZulu-Natal which has one of the highest burdens of TB-HIV co-infection in the world. The study explored the experiences of doctors and nurses with regard to the management of tuberculosis and HIV coinfection in a TB-HIV high burden community in northern KwaZulu-Natal, South Africa. The particular focus was to provide insight and to inform policy and programme development for effective management of TB-HIV co-infection in the TB-HIV high burden community of northern KwaZulu- Natal. An interpretivist exploratory qualitative approach was employed through individual semi-structured interviews of 16 participants comprising eight doctors and eight nurses, with a total interview time of 8.95 hours. Purposive sampling was used to select the doctors and nurses from the public and private sector of the TB-HIV high burden community of northern KwaZulu- Natal. Thematic analysis was used to analyse the data. Five key themes emerged from this study and these themes were discussed together with the sub-themes based on the various participant responses. The five key themes were practical experience about the management of TB-HIV co-infection; access to information and training on the management of TB-HIV co-infection; challenges and concerns about the management of TB-HIV co-infection; perception about local beliefs; and knowledge of policies and guidelines. Overall, this study highlights barriers that hamper the effective management of TB-HIV co-infection in northern KwaZulu-Natal. Recommendations of this study point towards an urgent need to scale up the management of TB-HIV co-infection through effective policies, improved capacity and infrastructure, stronger partnerships of all stakeholders, and further research.


2017 ◽  
Vol 24 (1) ◽  
pp. 258 ◽  
Author(s):  
Zoi Christina Siamanta

Abstract Under the global rhetoric of 'the green economy' Renewable Energy Resources (RES) projects have proliferated across the world. This article examines the growth of photovoltaic projects in post-crisis Greece, grounded in a green energy discourse. The aim is to provide insights into how green economies are built and what new appropriations they (might) entail. It is based on a Foucauldian oriented discourse analysis, in depth semi-structured interviews and review of a variety of other sources. The article argues that justificatory discourses for green growth implicated in 'green grabbing' involve the complex interplay of neoliberal and disciplinary 'environmentalities.' These seek to construct 'green economy' entrepreneurs and compliant subjects. A relatively undocumented and understudied aspect of green grabs is the appropriation of public and private financial resources for photovoltaic projects, with significant negative impacts on livelihoods. In Greece, this has resulted in the accumulation of capital by a few large RES companies, as well as significant impacts on the livelihoods of domestic and small business electricity consumers and small/medium photovoltaic investors through debt. Key words: Greece, green economy, photovoltaics, green grabbing, environmentality, Foucault, green energy


Author(s):  
A. J. Adeloye ◽  
F. D. Mwale ◽  
Z. Dulanya

Abstract. In response to the increasing frequency and economic damages of natural disasters globally, disaster risk management has evolved to incorporate risk assessments that are multi-dimensional, integrated and metric-based. This is to support knowledge-based decision making and hence sustainable risk reduction. In Malawi and most of Sub-Saharan Africa (SSA), however, flood risk studies remain focussed on understanding causation, impacts, perceptions and coping and adaptation measures. Using the IPCC Framework, this study has quantified and profiled risk to flooding of rural, subsistent communities in the Lower Shire Valley, Malawi. Flood risk was obtained by integrating hazard and vulnerability. Flood hazard was characterised in terms of flood depth and inundation area obtained through hydraulic modelling in the valley with Lisflood-FP, while the vulnerability was indexed through analysis of exposure, susceptibility and capacity that were linked to social, economic, environmental and physical perspectives. Data on these were collected through structured interviews of the communities. The implementation of the entire analysis within GIS enabled the visualisation of spatial variability in flood risk in the valley. The results show predominantly medium levels in hazardousness, vulnerability and risk. The vulnerability is dominated by a high to very high susceptibility. Economic and physical capacities tend to be predominantly low but social capacity is significantly high, resulting in overall medium levels of capacity-induced vulnerability. Exposure manifests as medium. The vulnerability and risk showed marginal spatial variability. The paper concludes with recommendations on how these outcomes could inform policy interventions in the Valley.


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