The Precambrian-Cambrian Biosphere (R)evolution: Insights from Chinese Microcontinents

前寒武纪-寒武纪生物圈（R）演化：来自中国微大陆的见解

• 批准号: 45544220
• 负责人: Professor Dr. Christoph Heubeck
• 金额: --
• 依托单位: Institut für Geowissenschaften
• 依托单位国家: 德国
• 项目类别: Research Units
• 财政年份: 2007
• 资助国家: 德国
• 起止时间: 2006-12-31 至 2012-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/45544220?language=en
• 关键词: Precambrian; Cambrian; Biosphere; evolution; Insights

The Precambrian-Cambrian boundary (PCB), the events leading up to it and the subsequent bioradiation(s) continue to be an enigma in Earth History and demonstrate that we are still unable to convincingly explain the mechanisms and large-scale interactions between the bio-, hydro-, atmo- and geosphere on our planet even at a fundamental level. Although considerable advances have been made in documenting changes and hypotheses abound, many studies tend to focus on narrow aspects or apply a limited set of techniques and tools and are therefore vulnerable to alternative explanations. Our studies over the past three years, in contrast, have the ambition and structure to be regionally and disciplinarily firmly integrated. In continuing our Forschergruppe, we suggest to consolidate our knowledge and understanding of Ediacaran and Cambrian processes and environments based on the classical Yangtze Craton sections, to selectively modify research methods and to expand into other regions in order to generalize our knowledge.

前寒武纪 - 卡姆布里亚边界（PCB），导致其的事件以及随后的生物鉴定仍然是地球历史上的谜团，并证明我们仍然无法令人信服地解释生物，水力，水力，atmo，atmo，atmo，atmo and Geosphere在我们的地球上的机制和大规模相互作用。尽管在记录变化和假设中已经取得了长足的进步，但许多研究倾向于关注狭窄方面或应用有限的技术和工具，因此很容易受到替代解释的影响。相比之下，过去三年来，我们的研究具有区域和纪律处分的野心和结构。在继续我们的Forschergruppe时，我们建议基于经典的杨氏克拉顿切片巩固我们对Ediacaran和Cambrian过程和环境的了解和理解，以选择性地修改研究方法并扩展到其他地区，以便将我们的知识推广到我们的知识中。