Economic Botany最新文献

{"title":"Why Contexts Matter for Gender Equal Outcomes in Research-Based Plant Breeding: The Case of Maize in Nigeria","authors":"Mastewal Yami, Martina Cavicchioli, Steven M. Cole, Tesfamicheal Wossen, Tahirou Abdoulaye","doi":"10.1007/s12231-024-09616-y","DOIUrl":"https://doi.org/10.1007/s12231-024-09616-y","url":null,"abstract":"<p>Maize is an important crop for food security and livelihood improvement in Nigeria and elsewhere in Africa. Maize varieties that enable farmers to increase their productivity and profitability, for example, can help them achieve these development outcomes. Contextual factors shape women’s and men’s preferences for specific maize traits and varieties, thus influencing varietal uptake and the contribution varieties make towards securing people’s livelihoods. Understanding contextual factors is paramount to pursuing gender equal outcomes within research-based maize breeding. We review literature on the demand for and access to improved maize varieties in Nigeria by using a framework that helps breeding programs become more gender-responsive and, thereby, enhance their impact via increased uptake. Findings show that attention towards the role of social norms in shaping the contexts where women and men maize farmers negotiate production-related decisions, form trait preferences, and access improved maize varieties has been limited within breeding programs, while ethnobotanical approaches are absent. To boost gender equal outcomes, maize breeding programs should identify the reasons motivating women’s and men’s varietal preferences and their different capacities to access improved varieties with the suited characteristics. To pursue this objective, gender-based Indigenous knowledge should be integrated since the first stages of varietal development.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"44 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142177891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Does Bark Anatomy Influence the Selection of Woody Medicinal Plants in Seasonal Dry Forests from Brazil?","authors":"Letícia Elias, Emilia Cristina Pereira Arruda, Ulysses Paulino Albuquerque","doi":"10.1007/s12231-024-09617-x","DOIUrl":"https://doi.org/10.1007/s12231-024-09617-x","url":null,"abstract":"<p>Both human and non-human animals utilize tree bark as a food resource or for medicinal purposes. The preferences of animals can be explained by the nutritional quality of the bark, chemical composition, and ease with which the animals can remove the bark. Humans also exhibit preferences when selecting resources, and factors such as perceived efficacy, species versatility, and bark morphology may favor their use. In this study, we investigated whether the selection of medicinal plants in the Caatinga is based on the anatomical characteristics of the stem bark. To investigate this phenomenon, we tested the hypothesis that more versatile medicinal plants have bark structures that influence their removal. We studied the stem bark anatomy of 20 woody medicinal plants, ten with higher versatility and ten with lower versatility. We observed that the anatomical features of the bark did not predict versatility. Therefore, human selection for these species may be associated with other factors that people consider important.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"31 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142177893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From the Wild to the Market: The Trade of Edible Plants in Guinea-Bissau","authors":"Ana Leite, Ola Tveitereid Westengen, Luís Catarino, Euclides Monteiro, Saudia Pina Mango, Bucar Indjai, Aida Cuní-Sanchez","doi":"10.1007/s12231-024-09614-0","DOIUrl":"https://doi.org/10.1007/s12231-024-09614-0","url":null,"abstract":"<p>Wild edible plants are important for the livelihoods of both rural and urban people in West Africa, but little is known about their trade networks. This study identifies, quantifies, and characterizes the local trade of wild edible plants in northern Guinea-Bissau to better understand the linkages between wild edible plants, local markets, and livelihoods, and to evaluate the sector’s ecological and economic sustainability. Interviews with 331 market vendors in the capital Bissau and in five sub-regional urban markets revealed that 19 products from 12 species were traded, with an estimated annual retail value of at least 707,000 USD for a volume of 354 metric tons (tonnes). These products are mainly harvested from the country’s woodlands by female vendors in sub-regional markets and are primarily traded to Bissau or neighboring countries. However, increasing demand and persisting deforestation for cashew plantations coupled with a lack of management strategies raise concerns about the long-term availability of certain wild edible plants. The study’s findings are also discussed in terms of their implications on local livelihoods, particularly for rural women who rely on the trade of wild products for income and as a social safety net. We highlight the need to secure women’s roles and enhance their collective power in added value chains.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"3 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142177892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Queer Ethnobotany","authors":"Karsten Fatur","doi":"10.1007/s12231-024-09605-1","DOIUrl":"https://doi.org/10.1007/s12231-024-09605-1","url":null,"abstract":"<p>As a field of study, ethnobotany is known for its interdisciplinary nature, drawing from a range of subjects, such as botany, anthropology, chemistry, ecology, and others. Though ethnobotany is broad and diverse, it does—on occasion—fall short when examining specific theoretical orientations and their applications within the discipline. In addition to this, there are many other forms of theoretical orientation—especially from the social sciences—that may hold great value for ethnobotany; some of these hold extra promise as a result of their inherent connection to themes of Diversity, Equity, and Inclusion (DEI) that have become increasingly acknowledged for their importance in academia in recent years. One such theoretical orientation is queer theory. The following paper provides a brief historical and epistemological overview of queer theory, and proposes a need for the development and practice of queer ethnobotany. Not only does queer theory stand to make ethnobotany a more diverse and accepting field, but it also has the potential to contribute to expanding upon the theoretical toolkit ethnobotanists may draw on in the classroom, the field, and beyond.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"46 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140939820","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ecosymbiotic Complementarity, an Old Theory Applicable in Today’s Ethnobiological Studies","authors":"Elisa Lotero-Velásquez, Andrea Martínez-Ballesté, Alejandro Casas, Ernesto Vicente Vega Peña","doi":"10.1007/s12231-024-09599-w","DOIUrl":"https://doi.org/10.1007/s12231-024-09599-w","url":null,"abstract":"<p>Ethnobiology analyzes the interactions between people and their surrounding environments from various perspectives. Some studies have been criticized by social scientists, who argue that ethnobiologists have insufficiently considered the conflicts between the dominant economic and political model and rural communities’ lives, which are often idealized. However, several ethnobiological studies have increasingly considered these aspects, and important initiatives in this direction have emerged from interactions with other research fields and frameworks, such as sustainability science, political ecology, agroecology, and social-ecological systems. To address criticism on what has been considered ethnobiological utopianism, it is valuable to theorize, develop methodological tools, and construct explanatory models. From such perspective, this work aims to recover an old theory called ecosymbiotic complementarity, which we propose can strengthen analytical approaches in the social-ecological systems framework. We recover the original proposal of the ecosymbiotic complementarity theory, emphasizing the relationships between rural communities and economic and political variables. We consider that the ecosymbiotic complementarity theory can contribute to the contextualization of rural societies analyzed in ethnobiological research.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"38 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140046372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is Australian Flora Unsuitable for the Bow-and-Arrow?","authors":"Nicholas George","doi":"10.1007/s12231-024-09598-x","DOIUrl":"https://doi.org/10.1007/s12231-024-09598-x","url":null,"abstract":"<p>The bow-and-arrow was not manufactured or widely used by Indigenous Peoples within the Australian continent, and the suitability of woody Australian plant species for constructing bows is poorly understood. The mechanical and physical properties of 326 plant species, including species highly suitable for self-bows and 106 native Australian species, were analyzed and compared using principal component analysis. Additionally, qualitative information regarding the use of Australian woods for bows was obtained from bow-making internet forums. The results suggest that Australian woods have combinations of properties that make them sub-optimal for bows compared to common woods from other parts of the world. The findings may explain the historical absence of bow-and-arrow technology on the Australian continent. Future work is needed to collect data from a broader range of woody Australian species, along with empirical research to assess the suitability of Australian woods for bow-making. The work also demonstrates, for the first time, that principal component analysis is a useful technique for exploring the suitability of woods for self-bows and should be investigated further for this purpose.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"20 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140034294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Special Issue: Ethnobotany for the Future: Theory, Methods, and Social Engagement (Part 1)","authors":"Ina Vandebroek, Ulysses Paulino Albuquerque","doi":"10.1007/s12231-024-09601-5","DOIUrl":"https://doi.org/10.1007/s12231-024-09601-5","url":null,"abstract":"","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"155 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139953091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unraveling Sustainability in Brazilian Ethnobotany: An Analysis of the Sustainable Development Goals (SDGs)","authors":"Patricia A Ferrari, Sofia Zank, Natalia Hanazaki","doi":"10.1007/s12231-023-09597-4","DOIUrl":"https://doi.org/10.1007/s12231-023-09597-4","url":null,"abstract":"<p>The United Nations Sustainable Development Goals (SDGs) are the main mechanism of global appeal and action regarding the attainment of sustainability, with a focus on environmental, social, and economic dimensions. Ethnobotany can make relevant contributions to the pursuit and achievement of the SDGs due to its interdisciplinary nature and ability to give visibility to the worldviews, knowledge, and practices of Indigenous Peoples and Local Communities (IPLC). Although the primary focus of ethnobotany is the investigation of the plant-related knowledge and practices of different groups, including IPLC, with an emphasis on the environmental dimension, the appreciation of biocultural diversity cannot be decoupled from social and economic contexts. In this study, we evaluated how the Brazilian ethnobotanical literature has contributed to the sustainability debate through the SDGs. We conducted two systematic reviews of the ethnobotanical literature: first, a broad review of 810 articles identified using keywords related to each of the 17 SDGs; and second, an in-depth analysis of 45 indicators related to the 17 SDGs in 23 articles that mentioned sustainability or sustainable development. In both reviews, we found the most results for SDG 15 (life on land), indicating that environmental sustainability is strongly connected to ethnobotanical studies. We also identified information that explored the social and economic dimensions of sustainability through SDG 1 (no poverty), SDG 2 (zero hunger), SDG 4 (quality education), SDG 5 (gender equity), SDG 8 (decent work and economic growth), and SDG 9 (innovation and infrastructure). We discuss gaps and opportunities to be explored by ethnobotany and conclude that the connections between ethnobotany and the SDGs can be reinforced. This would improve the ability of ethnobotanical studies to effectively contribute to the political aspect of the 2030 agenda through appreciation of and respect for traditional knowledge and practices of IPLC and their active participation in the sustainability debate.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"5 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139556800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Functional Traits Drive the Selection of Plant Species Used by Agropastoralists in the Brazilian Semiarid Region","authors":"Maiara Bezerra Ramos, Humberto Araújo de Almeida, Sonaly Silva da Cunha, Maria Gracielle Rodrigues Maciel, Kamila Marques Pedrosa, Jorge A. Meave, Sérgio de Faria Lopes","doi":"10.1007/s12231-023-09596-5","DOIUrl":"https://doi.org/10.1007/s12231-023-09596-5","url":null,"abstract":"<p>Biodiversity is crucial for human well-being and sustenance, especially for rural communities that directly depend on plant resources. We investigated the plant selection process among rural communities in the Brazilian semiarid region. We aimed to understand how these communities choose plants for various functions, including fuel, construction, and forage. We hypothesized that people’s choices are influenced by specific functional plant traits, leading them to select the most suitable species for each purpose. Our results support this hypothesis, as they showed that agropastoralists base their plant choices on functional traits that correspond to their needs. For instance, wood density, which is directly linked to wood durability, plays a key role in selecting plants for fuel and construction. By integrating ethnobotany and functional ecology, this study highlights the connection between functional plant traits and Local Ecological Knowledge (LEK), and thus contributes to a deeper understanding of the nuanced bond between humans and biodiversity. This allowed us to identify functional plant traits that guide plant selection in the Caatinga and probably also in other semiarid tropical regions worldwide. Based on our results, we conclude that functional plant traits play a critical role in decision-making for the selection of plant species for different primary uses.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"305 3 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138741427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A lək̓ʷəŋən Estuarine Root Garden: the Case of Tl’chés","authors":"Isabelle Maurice-Hammond, Alex McAlvay, Darcy Mathews, Annette Bosman, Joan Morris","doi":"10.1007/s12231-023-09592-9","DOIUrl":"https://doi.org/10.1007/s12231-023-09592-9","url":null,"abstract":"<p>Archaeologists and others have long overlooked ecosystems stewarded by Indigenous Peoples on the Northwest Coast of North America due to colonial perspectives on food-procurement strategies. As a result, these places remain largely overlooked and unprotected in present-day conservation and cultural resource management. Further, identifying, understanding, and revitalizing these systems are key to supporting the food security, cultural identity, and inter-generational knowledge transfer of Indigenous Peoples. This is the case with the lək̓ʷəŋən speaking Songhees First Nation (Coast Salish/southern Vancouver Island, British Columbia), where colonialism has severely impacted traditional knowledge about estuarine root gardens. To address this issue, and the desire of the lək̓ʷəŋən to revitalize these sites, this study employs a novel interdisciplinary methodology to evaluate a potential garden on the archipelago of Tl’chés<b>.</b> By combining archaeology, ecology, and pedology, and conducting ecological surveys, soil analysis, and archaeological excavations, we found that past cultivation practices have left measurable impacts at the site more than 100 years after management ceased. We conclude that evidence of estuarine root garden management is present in the Coast Salish, and that it is possible to identify sites in areas where they are no longer known by the community, re-integrating them within traditional food systems and re-defining archaeological approaches to their study.</p>","PeriodicalId":11412,"journal":{"name":"Economic Botany","volume":"1 1","pages":""},"PeriodicalIF":2.6,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138567417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}