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Ajouter le résultat dans votre panierGender differences in knowledge, use, and collection of wild edible plants in three spanish areas / Rufino Acosta-Naranjo in Sustainability, 13 (2021)
Titre : Gender differences in knowledge, use, and collection of wild edible plants in three spanish areas Type de document : Électronique Auteurs : Rufino Acosta-Naranjo ; Ramón Rodríguez-Franco ; Antonio Jesús Guzmán-Troncoso ; Manuel Pardo-de-Santayana ; Laura Aceituno-Mata ; José Gómez-Melara ; Pablo Domínguez ; Isabel Díaz-Reviriego ; Jessica González-Nateras ; Victoria Reyes-García ; et al. Année de publication : 2021 Article en page(s) : 1-16 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Cueillette
[CBNPMP-Géographique] EspagneRésumé : Many ethnobotanical studies have shown differences in the knowledge and practices held by men and women. Using ethnographic fieldwork, a survey, and secondary data from three different areas in Spain, this study shows a geographical pattern in women’s and men’s relations with wild edible plants. In the case studies from Southern Spain, Doñana, and Sierra Morena Extremeña, women gather less wild edible plants than men, while in the Central Spain case study, Sierra Norte de Madrid, the difference is less marked. We explain this difference through the construction and distribution of agrarian spaces, particularly with regards to land tenure type and urban centers size. In the southern cases, large agrarian properties are more prevalent than in Sierra Norte de Madrid, where common lands and small and medium properties predominate. Additionally, in Doñana, big urban agro-towns dominate, whereas in Sierra Norte de Madrid and Sierra Morena Extremeña little towns are the norm. Overall, our study suggests that gendered differences in the use of natural resources are better understood if contextualized in a large socioecological context. Lien pérenne : DOI : 10.3390/su13052639 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=143572
in Sustainability > 13 (2021) . - 1-16Acosta-Naranjo, Rufino, Rodríguez-Franco, Ramón, Guzmán-Troncoso, Antonio Jesús, Pardo-de-Santayana, Manuel, Aceituno-Mata, Laura, Gómez-Melara, José, Domínguez, Pablo, Díaz-Reviriego, Isabel, González-Nateras, Jessica, Reyes-García, Victoria, et al. 2021 Gender differences in knowledge, use, and collection of wild edible plants in three spanish areas. Sustainability, 13: 1-16.Documents numériques
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Titre : Comparing wild and cultivated Arnica montana L. from the italian alps to explore the possibility of sustainable production using local seeds Type de document : Imprimé Auteurs : Valeria Leoni ; Gigliola Borgonovo ; Luca Giupponi ; Angela Bassoli ; Davidé Pedrali ; Marco Zuccolo ; Alessia Rodari ; Annamaria Giorgi Année de publication : 2021 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes médicinales Mots-clés : Arnica montana L., 1753 Résumé : Arnica montana L. is an alpine herbaceous plant typical of nutrient-poor grasslands. It is a popular medicinal plant for the treatment of bruises, cuts and pain, and it is also an endangered alpine species. For this reason, the sustainable production of inflorescences instead of the spontaneous collection of plant material, coupled with the use of local ecotypes, should be incentivized. Inflorescences of a wild accession of arnica were compared versus an accession cultivated in Valsaviore (Italian Alps) in terms of seed germination performance and phytochemical characterization by high performance liquid chromatography (HPLC), nuclear magnetic resonance (NMR) and gas chromatography–mass spectrometry (GC-MS) techniques. The germination percentage was high (>75%) for both cultivated and wild seeds. The NMR spectra of arnica extracts were very similar and confirmed the presence of sesquiterpene compounds, esters of helenaline and dehydroelenaline. A significant high percentage of acetic acid methyl ester (38 ?g/g) and the 2-methyl methyl ester of propanoic acid (31 ?g/g) were found in cultivated arnica and were probably associated with fermentation processes linked to the traditional method of air drying on a trellis. The possibility of growing A. montana and a controlled local first transformation are important to incentivize local, good quality and sustainable production. The growing of seedlings “in loco” could be of great interest both for farmers and for natural conservation purposes. Lien pérenne : DOI : 10.3390/su13063382 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=148032
in Sustainability > 13 (2021)Leoni, Valeria, Borgonovo, Gigliola, Giupponi, Luca, Bassoli, Angela, Pedrali, Davidé, Zuccolo, Marco, Rodari, Alessia, Giorgi, Annamaria 2021 Comparing wild and cultivated Arnica montana L. from the italian alps to explore the possibility of sustainable production using local seeds. Sustainability, 13.Documents numériques
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