Earth apple
Helianthus tuberosus
Helianthus tuberosus，通常称为耶路撒冷 artichoke，是一种原产于北美的传统植物。它被传统上用于食物和作为低聚果糖的来源，但缺乏在各种传统中记录的具体药用用途。科学证据表明，耶路撒冷 artichoke 含有高浓度的低聚果糖，并且表现出特别针对 Fusarium 菌丝生长的优越抗真菌活性。在田间试验中，优化使用 vermicompost 与矿物肥料相结合可以提高其低聚果糖含量和块茎干重，但结果可能因基因型而异。超声波辅助提取方法已被证明可获得高达 69.25% 的低聚果糖，并且表现出针对选定病原体的剂量依赖性抗菌活性。对于这种植物没有记录到任何重要的安全问题或药物相互作用。
- 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
- 菊苣（Helianthus tuberosus）在测试样本中显示出最高的低聚果糖含量。
- Helianthus tuberosus 提取物显示出更强的抗真菌活性，抑制了 Fusarium 菌丝体生长并减少了温室条件下茎基部病害的严重程度。
- 将12.5吨/公顷 vermicompost与推荐的矿物肥料的一半结合使用，显著提高了菊芋块茎中的菊粉含量和干重，尽管不同基因型的结果有所不同。
- 这项研究优化了从菊芋中提取低聚果糖的超声辅助提取条件，最高产率可达69.25%，并表现出剂量依赖性的抗菌活性，对抗选定病原体具有一定的抑制作用。
Frequently asked questions
What is Earth apple?
Earth apple (Helianthus tuberosus) 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 Earth apple?
4 sourced findings are recorded for Earth apple; the strongest carries evidence grade D. For example: 菊苣（Helianthus tuberosus）在测试样本中显示出最高的低聚果糖含量。
How strong is the evidence for Earth apple?
The strongest finding for Earth apple carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Earth apple safe? What are the side effects?
No major safety issues are recorded for Earth apple in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Earth apple interact with medications?
No drug interactions are recorded for Earth apple in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Earth apple?
Earth apple is also known as: топинамбур, Canada.
Is Earth apple 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 Ultrasound-assisted extraction, quantification and characterization of inulin from agave, chicory and Jerusalem artichoke. literature abstract metadata
- T2 Greener extraction of inulin from Jerusalem artichoke (Helianthus tuberosus L.) tubers: Optimization, purification and biological activity. literature abstract metadata
- T2 Integrated mineral fertilizer and vermicompost effects on soil health and inulin of Jerusalem artichoke genotypes under a tropical savanna climate. literature abstract metadata
- T2 Biocontrol of Fusarium and Other Fungal Diseases of Cereals Using Bacterial Compounds and Plant Extracts. literature abstract metadata