kohlrabi
Brassica oleracea var. gongylodes
Brassica oleracea var. gongylodes，常被称为绿色球茎甘蓝，是一种起源于欧洲和中亚的传统蔬菜。传统上，它并未广泛用于药用；然而，其烹饪用途已得到充分记录。 科学证据表明，绿色球茎甘蓝含有55种气味活性化合物，其中八种关键化合物对其气味贡献显著，尤其在生样本中。以75 mg/L的硒处理显示出最强的生长刺激效果，提高了茎重和产量，同时增加了单糖、抗坏血酸和总酚水平。此外，从其种子提取的一种8.5 kDa肽（BGAP）表现出广泛的抗真菌活性，具有稳定特性，可能影响真菌细胞膜。基因表达研究显示，在紫色球茎甘蓝组织中，大多数花青素生物合成基因和两个转录因子相较于无色部分被上调。 绿色球茎甘蓝的安全问题很小；未记录到重大问题。同时也没有显著药物相互作用的证据，尽管鉴于观察到的广泛潜在生物活性谱，可能需要进一步研究。
- 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
- 研究在生和煮熟的绿色芜菁甘蓝中鉴定了55种挥发性化合物，其中八种关键化合物对它们的气味贡献最大，在生样品中的OAV值较高。
- 75 mg/L 的应用显示出最强的生长刺激作用，增加了芥蓝茎重、产量、单糖、抗坏血酸和总酚类化合物水平。
- BGAP 是从甘蓝型薹菜种子中提取的8.5 kDa多肽，表现出广泛的抗真菌活性和稳定的性质，并诱导了真菌细胞膜损伤。
- 大多数花青素生物合成基因和两个转录因子在紫色球茎甘蓝组织中相较于无色部分被上调。
Frequently asked questions
What is kohlrabi?
kohlrabi (Brassica oleracea var. gongylodes) 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 kohlrabi?
4 sourced findings are recorded for kohlrabi; the strongest carries evidence grade D. For example: 研究在生和煮熟的绿色芜菁甘蓝中鉴定了55种挥发性化合物，其中八种关键化合物对它们的气味贡献最大，在生样品中的OAV值较高。
How strong is the evidence for kohlrabi?
The strongest finding for kohlrabi carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is kohlrabi safe? What are the side effects?
No major safety issues are recorded for kohlrabi in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does kohlrabi interact with medications?
No drug interactions are recorded for kohlrabi in our sources. This does not rule them out — check with a pharmacist.
What are the common names of kohlrabi?
kohlrabi is also known as: Кольраби, chou-rave.
Is kohlrabi 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 Anthocyanin Accumulation and Molecular Analysis of Correlated Genes in Purple Kohlrabi (Brassica oleracea var. gongylodes L.). literature abstract metadata
- T2 Purification of an Antifungal Peptide from Seeds of Brassica oleracea var. gongylodes and Investigation of Its Antifungal Activity and Mechanism of Action. literature abstract metadata
- T2 Effects of selenium application on biochemical characteristics and biofortification level of kohlrabi (Brassica oleracea L. var. gongylodes) produce. literature abstract metadata
- T2 Key Odorants of Raw and Cooked Green Kohlrabi (Brassica oleracea var. gongylodes L.). literature abstract metadata