Chinese Sassafras
Sassafras tzumu
山慈菇是一种传统草药，原产于中国，主要分布在东部和南部地区。尽管其在传统医学中的使用尚未得到广泛记录，但对其生物学和生态学方面进行了研究。研究表明，种群之间存在适度的遗传分化，受环境因素的影响大于地理距离。该植物具有两性花，并表现出两个物候期，在自我稀疏过程中显示出树轮宽度、木材密度和茎形的变化。在湿润东亚季风区的山慈菇和马尾松中，内在水分利用效率的季节变化主要由光合作用速率而非气孔导度驱动。尽管对该植物没有记录到重大安全问题或已知药物相互作用，但进一步研究仍有必要以全面了解其潜在应用及其影响。
- 最佳证据
- D
- 注意事项
- —
仅供参考。传统用法并不代表已被证实有效。证据与安全性各不相同，请查阅所引来源。
科学怎么说
- 研究发现，Sassafras tzumu 种群之间存在中等程度的遗传分化，环境因素对遗传多样性的影响大于地理距离。
- 发现萨沙弗拉斯·特祖米具有两性花且有两个物候期。
- 林分密度显著影响了Sassafras tzumu在自疏过程中的年轮宽度、木材密度和树干形态。
- 研究发现，Sassafras tzumu 具有中等程度的遗传多样性，并且存在显著的人群结构，突显出两个进化上重要的单元。
- 在湿润的东亚季风区，小叶黄杨和马尾松的固有水分利用效率的季节性变化主要由光合速率的变化而非气孔导度的变化驱动。
Frequently asked questions
What is Chinese Sassafras?
Chinese Sassafras (Sassafras tzumu) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Chinese Sassafras?
5 sourced findings are recorded for Chinese Sassafras; the strongest carries evidence grade D. For example: 研究发现，Sassafras tzumu 种群之间存在中等程度的遗传分化，环境因素对遗传多样性的影响大于地理距离。
How strong is the evidence for Chinese Sassafras?
The strongest finding for Chinese Sassafras carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Chinese Sassafras safe? What are the side effects?
No major safety issues are recorded for Chinese Sassafras in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Chinese Sassafras interact with medications?
No drug interactions are recorded for Chinese Sassafras in our sources. This does not rule them out — check with a pharmacist.
Is Chinese Sassafras a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
来源
- T2 Variation in Growth, Wood Density, and Stem Taper Along the Stem in Self-Thinning Stands of Sassafras tzumu. literature abstract metadata
- T2 Floral morphology and phenology of Sassafras tzumu (Lauraceae). literature abstract metadata
- T2 Genetic Diversity and Population Structure of an Arctic Tertiary Relict Tree Endemic to China (Sassafras tzumu) Revealed by Novel Nuclear Microsatellite (nSSR) Markers. literature abstract metadata
- T2 Environment influences the genetic structure and genetic differentiation of Sassafras tzumu (Lauraceae). literature abstract metadata
- T2 Photosynthetic rate dominates the seasonal variation of tree intrinsic water-use efficiency in the humid East Asian Monsoon region. literature abstract metadata