户外活动促进了卡雷利亚,东北欧的当地植物知识
G Mattalia1,2, I Svanberg3, S Ståhlberg3
1Department of Environmental Sciences, Informatics and Statistics, Università Ca' Foscari Venezia, Venice, Italy. giulia.mattalia@uab.cat.
Scientific reports
|May 27, 2023
概括
在芬兰卡雷利亚的芬兰人和卡雷利亚人之间,野生食用植物的知识是相似的. 然而,芬兰 - 俄罗斯边境两岸的卡雷利亚人之间采集食物的做法不同,受历史和现代知识来源的影响.
科学领域:
- 民族植物学 民族植物学
- 人类生态人类生态学
- 北欧研究北欧研究
背景情况:
- 野生食用植物,特别是果,是北欧国家至关重要的营养资源.
- 尽管全球人口数量下降,但60%的芬兰人积极参与食活动,这凸显了其文化意义.
- 了解当地生态知识对于保护和可持续的资源使用至关重要.
研究的目的:
- 调查芬兰卡雷利亚的芬兰人和卡雷利亚人使用野生食用植物的情况.
- 为了将这些知识与俄罗斯卡列利亚人的知识进行比较.
- 识别当地植物知识的多样化来源.
主要方法:
- 在芬兰卡雷利亚地区与芬兰人和卡雷利亚人进行了67次半结构化采访.
- 分析了采访数据,以确定野生食物植物知识和使用的模式.
- 结果与有关俄罗斯卡列利亚人的现有公布数据进行了比较.
主要成果:
- 观察到卡雷利亚人和芬兰卡雷利亚的芬兰人之间在野生食物植物知识方面存在显著的相似之处.
- 在芬兰和俄罗斯边境两侧居住的卡雷利亚人之间发现了显著的知识分歧.
- 确定了关键的知识来源:代际传播,文学,专注于健康的商店,二战后的饥荒食和户外娱乐.
结论:
- 在历史上艰难时期的童年食和当前户外娱乐活动显著塑造了环境知识和行为.
- 这些活动促进了与环境及其资源的更深层次的联系.
- 未来的研究应该探索户外活动在维持和增强北欧地区当地生态知识中的作用.
更多相关视频
09:23JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning
Published on: March 21, 2025
1.1K
07:22Author Spotlight: Unraveling the Role of Earthworms in Enhancing Mineral Weathering for CO2 Removal
Published on: November 10, 2023
3.5K
相关概念视频
02:22Introduction to Plant Diversity
45.2K
From Water to Land
45.2K
02:23The Soil Ecosystem
20.7K
Plants obtain inorganic minerals and water from the soil, which acts as a natural medium for land plants. The composition and quality of soil depend not only on the chemical constituents but also on the presence of living organisms. In general, soils contain three major components:
20.7K
01:30Environmental Applications of Microorganisms
79
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
79
01:21The Nativist Approach
92
The nativist approach to infant cognitive development proposes that infants are born with inherent knowledge structures that allow them to interpret the world almost immediately. This perspective contrasts with earlier developmental theories, such as those proposed by Jean Piaget, which emphasized a more gradual acquisition of cognitive abilities through interaction with the environment. One key concept in this approach is object permanence — the understanding that objects continue to...
92
03:40Introduction to Seed Plants
62.5K
Most plants are seed plants—characterized by seeds, pollen, and reduced gametophytes. Seed plants include gymnosperms and angiosperms.
62.5K
01:24Biodiversity and Human Values
13.2K
Human civilization relies on biodiversity in many ways. Sudden changes in species biodiversity result in environmental changes that can modify weather patterns and therefore human civilizations.
13.2K