哈米特人种族理论和非洲牛的分类,1868年至1971年
1Department of History and Philosophy of Science, University of Cambridge, Cambridge, UK.
Annals of science
|February 2, 2025
概括
欧洲人对非洲牛品种的想法在历史上与非洲人民的种族分类有关. 本研究探讨了牛品种研究如何影响种族观念和挑战历史前提.
科学领域:
- 农业历史 农业历史
- 人类学是人类学.
- 遗传学 是一个遗传学.
背景情况:
- 欧洲殖民时代的人类学将非洲牛种与种族理论联系起来,特别是哈米特理论.
- 非洲牛品种的分类与人类迁徙和种族观念的研究交织在一起.
- 赫尔穆特·爱斯坦 (Hellmut Epstein) 等学术工作加强了这种观点,即阿弗里坎德牛品种象征着非洲古老的白人文化影响.
研究的目的:
- 分析欧洲种族理论与非洲牛品种的分类之间的历史联系.
- 调查牛种的研究如何影响殖民非洲的种族观念.
- 检查西非对非洲牛的历史分类进行比较所带来的挑战.
主要方法:
- 从19世纪末开始对欧洲人类学和科学文学进行历史分析.
- 检查与人类迁移相关的来源,并将其应用于牛品种起源.
- 案例研究侧重于Afrikander牛品种及其在哈米特理论背景下的解释.
- 使用西非证据对牛品种分类的比较分析.
主要成果:
- 欧洲人对非洲牛品种的想法深深植根于种族分类和哈米特理论中.
- 人类学显著塑造了非洲牛历史的重建,而牛研究影响了种族观念.
- 历史上,阿弗里坎德犬种被解释为非洲古代白人文化传播的证据.
- 来自西非的证据出现了,与非洲牛品种分类的种族化的历史前提相矛盾.
结论:
- 非洲牛种的分类历史上取决于种族偏见和人类学理论.
- 牛品种的研究是加强和挑战种族意识形态的工具.
- 重新思考非洲牛史需要超越殖民时代的种族框架,并纳入各种区域证据.
更多相关视频
08:20Author Spotlight: AI-Driven Trypanosome Species Detection from Microscopic Images
Published on: October 27, 2023
1.3K
07:46Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays
Published on: July 12, 2024
445
相关概念视频
Chromosomal Theory of Inheritance
53.4K
In 1866, Gregor Mendel published the results of his pea plant breeding experiments, providing evidence for predictable patterns in the inheritance of physical characteristics. The significance of his findings was not immediately recognized. In fact, the existence of genes was unknown at the time. Mendel referred to hereditary units as “factors.”
53.4K
Taxonomy
73.2K
Taxonomy is the science of defining and naming groups of biological organisms based on shared characteristics. It uses a hierarchy of increasingly inclusive categories with Latin names. The smallest units of taxonomy, species and genus, are used to assign a formal, taxonomic name to each species in a system. This classification system, referred to as binomial nomenclature, was formalized by Carolus Linnaeus in the 18th century.
Hierarchy of Taxonomy
The hierarchy that Carolus Linnaeus first...
Hierarchy of Taxonomy
The hierarchy that Carolus Linnaeus first...
73.2K
Incomplete Dominance
21.0K
Gregor Mendel's work (1822 - 1884) was primarily focused on pea plants. Through his initial experiments, he determined that every gene in a diploid cell has two variants called alleles inherited from each parent. He suggested that amongst these two alleles, one allele is dominant in character and the other recessive. The combination of alleles determines the phenotype of a gene in an organism.
21.0K
Synteny and Evolution
3.2K
John H. Renwick first coined the term “synteny” in 1971, which refers to the genes present on the same chromosomes, even if they are not genetically linked. The species with common ancestry tend to show conserved syntenic regions. Therefore, the concept of synteny is nowadays used to describe the evolutionary relationship between species.
Around 80 million years ago, the human and mice lineages diverged from the common ancestor. During the course of evolution, the ancestral...
Around 80 million years ago, the human and mice lineages diverged from the common ancestor. During the course of evolution, the ancestral...
3.2K
Formation of Species
38.9K
Speciation describes the formation of one or more new species from one or sometimes multiple original species. The resulting species are discrete from the parent species, and barriers to reproduction will typically exist. There are two primary mechanisms, speciation with and without geographic isolation—allopatric and sympatric speciation, respectively.
38.9K
Phylogenetic Trees
45.1K
Phylogenetic trees come in many forms. It matters in which sequence the organisms are arranged from the bottom to the top of the tree, but the branches can rotate at their nodes without altering the information. The lines connecting individual nodes can be straight, angled, or even curved.
45.1K
