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Genotoxic Profile and Morphological Variation of the Amanita rubescens Complex: Traditional Knowledge for Safe Consumption in Mexico 红毛伞复合物的遗传毒性特征和形态变异:墨西哥安全消费的传统知识
IF 0.7
Ethnobiology Letters Pub Date : 2019-09-04 DOI: 10.14237/ebl.10.1.2019.1259
Griselda Nallely Hernández-Rico, P. Octavio-Aguilar, Roberto Orijel-Garibay, L. Romero-Bautista
{"title":"Genotoxic Profile and Morphological Variation of the Amanita rubescens Complex: Traditional Knowledge for Safe Consumption in Mexico","authors":"Griselda Nallely Hernández-Rico, P. Octavio-Aguilar, Roberto Orijel-Garibay, L. Romero-Bautista","doi":"10.14237/ebl.10.1.2019.1259","DOIUrl":"https://doi.org/10.14237/ebl.10.1.2019.1259","url":null,"abstract":"Wild mushrooms are important to the nutritional health and economic subsistence of rural populations in Mexico, but inaccurate identification of mushrooms has led to reported cases of poisoning. The aim of this study is to establish genotoxic profiles of mushrooms of the putative Amanita rubescens complex and to link those profiles with morphological attributes that suggest a correct identification of mushrooms, in order to prevent poisoning. Several combinations of amplification products (AMA, PHA, POP1, and POP2 genes) were identified in A. rubescens fungi sold in traditional markets; these genes are related to the presence of toxic polypeptides and its enzymatic regulators. The sequences correspond to a previously reported toxic gene family (MSDIM). All samples with the complete toxic gene profile presented reddish to dark-brown sporomes; this is the only attribute that visually distinguishes samples with toxic potential. Our results suggest that the mushrooms sold in traditional Mexican markets do not correspond to the A. rubescens complex. We conclude that morphological variability allows for identification of edible and inedible mushrooms.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42245444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Do Indigenous American Peoples’ Stories Inform the Study of Dog Domestication? 美国原住民的故事对狗的驯化研究有帮助吗?
IF 0.7
Ethnobiology Letters Pub Date : 2019-09-01 DOI: 10.14237/ebl.10.1.2019.1474
L. Mech
{"title":"Do Indigenous American Peoples’ Stories Inform the Study of Dog Domestication?","authors":"L. Mech","doi":"10.14237/ebl.10.1.2019.1474","DOIUrl":"https://doi.org/10.14237/ebl.10.1.2019.1474","url":null,"abstract":"I discuss the article “Relationships Between Indigenous American Peoples and Wolves 1: Wolves as Teachers and Guides” (Fogg et al. 2015) and the book “The First Domestication: How Wolves and Humans Coevolved” (Pierotti and Fogg 2017). The article proposed that published stories about interactions between indigenous American peoples and wolves (Canis lupus) provide insight into wolf-human relationships as humans began domesticating wolves. In the book, the authors offer a theory of how wolves and humans coevolved by building on the information in the article and the authors’ long experience with captive and pet wolves, wolf-dog hybrids, and dogs. I (1) present arguments and evidence that question the value of indigenous American stories for drawing conclusions about the relationship between early humans and wolves 14,000 yrs BP; (2) demonstrate how indigenous American stories contradict documented information about wolf biology, behavior, and known interactions with humans; and (3) point out important information not considered by the authors about wolf attacks on humans and the importance of rabies in the wolf-human relationship.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42596317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
How Toxic is Milkweed when Harvested and Cooked according to Myaamia Tradition? 根据缅甸传统，收获和烹饪马利筋的毒性有多大?
IF 0.7
Ethnobiology Letters Pub Date : 2019-08-06 DOI: 10.14237/EBL.10.1.2019.1487
M. A. Everest, M. P. Gonella, Holly G. Bowler, Joshua R. Waschak
{"title":"How Toxic is Milkweed when Harvested and Cooked according to Myaamia Tradition?","authors":"M. A. Everest, M. P. Gonella, Holly G. Bowler, Joshua R. Waschak","doi":"10.14237/EBL.10.1.2019.1487","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1487","url":null,"abstract":"Asclepias syriaca L. (common milkweed) is known to contain sufficient amounts of cardiac glycosides, which are known to be toxic to humans. Nonetheless, it is traditionally used for food by Native Americans, including the Myaamia people of Indiana and Oklahoma. In order to test the hypothesis that traditional horticultural and culinary practices prevent the Myaamia from ingesting toxic levels of cardiac glycosides, we have determined the level of glycosides (digitoxin equivalent) in A. syriaca 1) in various parts of the plant, 2) at various heights for pre-reproductive plants, and 3) before and after cooking according to traditional Myaamia procedures. Plants were grown, harvested, dried, ground, and extracted twice with ethanol. The amount of digitoxin-equivalent glycoside in plant extract was determined spectrophotometrically using 2,2’,4,4’-tetranitrodiphenyl, a selective derivatizing agent. We find that all parts of the plant contain significant levels of cardiac glycosides at all stages of growth. Plants harvested as young shoots for food, the common practice of the Myaamia, contain slightly lower levels of cardiac glycosides when compared to the leaves and stems of older, taller plants. Moreover, the toxicity is significantly reduced by the traditional Myaamia cooking procedure—a repeated boiling with several changes of water. Therefore, it appears as though the risk of glycoside poisoning from traditional Myaamia use of milkweed for food is moderated by their harvesting practice and traditional cooking procedure.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48057901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Winged: An Upper Missouri River Ethno-ornithology. By Kaitlyn Moore Chandler, Wendi Field Murray, María Nieves Zedeño, Samrat Miller Clements, and Robert James. 2017. The University of Arizona Press, Tucson. 129 pp. 有翼者:密苏里河上游的人种鸟类学。作者:凯特琳·摩尔·钱德勒、文迪·菲尔德·默里、María尼夫斯Zedeño、萨姆拉特·米勒·克莱门茨和罗伯特·詹姆斯，2017。亚利桑那大学出版社，图森，129页。
IF 0.7
Ethnobiology Letters Pub Date : 2019-08-06 DOI: 10.14237/EBL.10.1.2019.1604
David A. Hooper
{"title":"The Winged: An Upper Missouri River Ethno-ornithology. By Kaitlyn Moore Chandler, Wendi Field Murray, María Nieves Zedeño, Samrat Miller Clements, and Robert James. 2017. The University of Arizona Press, Tucson. 129 pp.","authors":"David A. Hooper","doi":"10.14237/EBL.10.1.2019.1604","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1604","url":null,"abstract":"","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45005146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding Canoe Making as a Process of Preserving Cultural Heritage 理解独木舟制作是一个保存文化遗产的过程
IF 0.7
Ethnobiology Letters Pub Date : 2019-08-06 DOI: 10.14237/EBL.10.1.2019.1363
Débora Peterson, N. Hanazaki, Fabiana Li
{"title":"Understanding Canoe Making as a Process of Preserving Cultural Heritage","authors":"Débora Peterson, N. Hanazaki, Fabiana Li","doi":"10.14237/EBL.10.1.2019.1363","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1363","url":null,"abstract":"Canoes are deeply ingrained elements of the Caiçara culture, not only for their historical and current practical uses, but also for their socio-cultural outcomes. Caiçara people are the descendants of Europeans, Africans, and Indigenous peoples who inhabit parts of the Atlantic Forest in the southern and southeastern coast of Brazil. Despite this, canoe making has been declining in several Caiçara communities, while many ongoing initiatives have attempted to encourage the maintenance of this practice. This article explores some of the Caiçara-canoe relationships within the Juatinga Ecological Reserve, in southeastern Brazil. We discuss how canoes are an appropriate technology for some fishing techniques, and are thus not easily replaced by fiberglass or aluminum boats. We also explore some socio-cultural dimensions of canoe making in light of the relationships of Caiçara canoe makers and fishers with the forest and with other community members. This article contributes to a growing body of knowledge to protect elements of Caiçara identity, including initiatives to help maintain canoes, canoe making, and the people involved with them.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45904496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Night Soil: Origins, Discontinuities, and Opportunities for Bridging the Metabolic Rift 夜土:起源，不连续性，和桥梁代谢裂谷的机会
IF 0.7
Ethnobiology Letters Pub Date : 2019-07-18 DOI: 10.14237/EBL.10.1.2019.1351
Nicholas C. Kawa, Yang Ding, J. Kingsbury, K. Goldberg, Forbes Lipschitz, M. Scherer, Fatuma Bonkiye
{"title":"Night Soil: Origins, Discontinuities, and Opportunities for Bridging the Metabolic Rift","authors":"Nicholas C. Kawa, Yang Ding, J. Kingsbury, K. Goldberg, Forbes Lipschitz, M. Scherer, Fatuma Bonkiye","doi":"10.14237/EBL.10.1.2019.1351","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1351","url":null,"abstract":"For millennia, people have relied on human excrement or “night soil” as a source of agricultural fertilization. Following industrialization, however, the use of this resource became considerably limited. In this article, we provide a brief overview of the historical use of human excreta for agricultural application at varying scales of management, from early Amazonian farming middens to regional networks of night soil trade in imperial China. We then draw attention to the factors that led to the discontinuation of night soil usage during industrialization, placing focus on the “culture of flushing” that developed along with the adoption of the hydraulic sanitation system. To conclude, we consider how improved management of human excreta in the contemporary world can have important consequences for agricultural production, despite the ongoing challenges posed by what Marxian scholars refer to as the metabolic rift—the disruption of the earth’s socio-ecological cycles brought on by industrial capitalism.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42105149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Fermentation and the Ethnobiology of Microbial Entanglement 发酵与微生物缠结的民族生物学
IF 0.7
Ethnobiology Letters Pub Date : 2019-07-18 DOI: 10.14237/EBL.10.1.2019.1481
A. Flachs, Joseph D. Orkin
{"title":"Fermentation and the Ethnobiology of Microbial Entanglement","authors":"A. Flachs, Joseph D. Orkin","doi":"10.14237/EBL.10.1.2019.1481","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1481","url":null,"abstract":"Fermentation preserves and transforms foods through autochthonous or introduced microorganisms. Fermentation is of special interest to ethnobiologists because it relies on place- and practice-based knowledge, local flora and microbial taxa, is sensitive to cultural and ecological conditions, and illuminates the interactions through which communities shape and are shaped by the world around them. In this short topical review, we discuss recent anthropological and ethnobiological research into fermentation, arguing that this topic deserves further attention during the current moment of microbial interest across social and natural sciences. We present a typology of scholarship on human-microbial relationships that delineates three intellectual camps in this literature: neo-cultural ecology, microbiopolitics, and the environmental humanities. In light of biomedical and scientific attention to microbes—not only as threats but also as complex and beneficial actors in our lives—it is crucial to understand how socioecological practices including growing, preparing, and consuming fermented foods sustain microbial communities, heritage foodways, and human wellbeing. ","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42136350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Phytomedicinal Knowledge and “Official” Sources in Tatev (Armenia) Tatev(亚美尼亚)的植物医学知识和“官方”来源
IF 0.7
Ethnobiology Letters Pub Date : 2019-06-02 DOI: 10.14237/EBL.10.1.2019.1266
R. Hovsepyan, N. Stepanyan-Gandilyan, Christian Stollberg
{"title":"Phytomedicinal Knowledge and “Official” Sources in Tatev (Armenia)","authors":"R. Hovsepyan, N. Stepanyan-Gandilyan, Christian Stollberg","doi":"10.14237/EBL.10.1.2019.1266","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1266","url":null,"abstract":"Ethnographic investigations in the villages of the Tatev community in southern Armenia reveal the positive attitude of the local community toward “official” sources (e.g., printed books, administrative officials, and people of higher education) on herbal medicine and the belittling of their own traditional ethnobotanical knowledge. Although this may be a global phenomenon, we observe and discuss particular reasons specific to the post-Soviet context as conditioned by politics and propaganda. Nowadays, the local population gather and use a minimum of forty wild plants (ethnotaxa) mostly for nutritional, medicinal, and aromatic (tea and flavoring) purposes. Biological species of the traditionally used medicinal plants of the Tatev community were identified, and preparation methods and purposes of the herbal remedies were recorded. The most frequently and traditionally used medicinal plants of the Tatev community belong to these genera: Mentha, Thymus, Ziziphora, Hypericum, Knautia, Arctium, Plantago, Tanacetum, Rosa, and Sambucus.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47525202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Linguistic Influence on Russian and American Ethnobiological Categorization 语言对俄罗斯和美国民族生物学分类的影响
IF 0.7
Ethnobiology Letters Pub Date : 2019-05-30 DOI: 10.14237/EBL.10.1.2019.1497
Justin M. Nolan, Aina Zaresheva, Michael C. Robbins
{"title":"Linguistic Influence on Russian and American Ethnobiological Categorization","authors":"Justin M. Nolan, Aina Zaresheva, Michael C. Robbins","doi":"10.14237/EBL.10.1.2019.1497","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1497","url":null,"abstract":"In the Russian language, nouns are classified by gender and animacy, whereas in English, nouns are not. Using triad-sorts of names for biological and non-biological taxa, a comparison of results provided by native speakers of both languages reveals that cognitive categorizations of animate and inanimate nomenclatural forms differ significantly between speakers of Russian and American English. Speakers of American English appear to categorize names for living nouns more by phenotype than do Russians, who in turn appear to classify nouns more frequently on the basis of linguistic features such as gender. These results are believed to be pertinent to the elicitation and construction of folk ethnobiology taxonomies.","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44985591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Midwives and Mothers: The Medicalization of Childbirth on a Guatemalan Plantation. By Sheila Cosminsky. 2016. University of Texas Press, Austin. 303 pp. 助产士和母亲：危地马拉种植园分娩的医学化。作者：Sheila Cosminsky。2016年，德克萨斯大学出版社，奥斯汀。303页。
IF 0.7
Ethnobiology Letters Pub Date : 2019-04-17 DOI: 10.14237/EBL.10.1.2019.1264
Amanda M. Thiel, Marsha B. Quinlan
{"title":"Midwives and Mothers: The Medicalization of Childbirth on a Guatemalan Plantation. By Sheila Cosminsky. 2016. University of Texas Press, Austin. 303 pp.","authors":"Amanda M. Thiel, Marsha B. Quinlan","doi":"10.14237/EBL.10.1.2019.1264","DOIUrl":"https://doi.org/10.14237/EBL.10.1.2019.1264","url":null,"abstract":"","PeriodicalId":43787,"journal":{"name":"Ethnobiology Letters","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2019-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49453861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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