追踪野生玉米:分类学,植物探索,以及在南美洲寻找玉米起源的研究
1Georgia Institue of Technology.
概括
对于植物育种至关重要的作物种子收集也作为关键的分类学工具. 本研究探讨了1940年代南美玉米 (Zea mays) 分类学的跨学科性质.
科学领域:
- 植物学 植物学
- 农业历史 农业历史
- 纳税学是一种分类学.
背景情况:
- 20世纪的作物种子收集主要被视为植物育种的资源.
- 这些收藏也在植物分类学中发挥了重要作用,为植物和人类的进化叙述提供了信息.
- 与其农业应用相比,作物收集的分类学方面得到了较少的学术关注.
研究的目的:
- 为了研究作物种子收集所发挥的分类学作用.
- 分析开发种植植物物种分类学的跨学科性质.
- 探索研究人员的期望如何影响对玉米 (Zea mays) 和其南美亲属的研究.
主要方法:
- 20世纪40年代植物勘探和采集活动的历史分析.
- 审查Zea mays及其在南美洲的野生亲属的分类学研究.
- 综合历史,植物学和社会科学的跨学科方法.
主要成果:
- 多种作物品种的组装是植物育种和分类学的基础.
- 玉米的分类学研究涉及跨学科的合作,并由研究人员的先入为主的观念.
- 开发种植物种的分类学需要考虑不同的本地植物形式.
结论:
- 种植作物的分类学企业,以玉米为例,是一个复杂的,跨学科的努力.
- 了解作物分类学需要承认研究人员的观点和期望的影响.
- 对作物收藏的研究揭示了植物,人类和科学实践的共同进化.
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