Brassica rapa
Brassica rapa
Brassica rapa is a diverse species of flowering plants that includes turnips, bok choy, and various cabbages used across many global traditions. Historically, it has been applied to address a wide range of conditions including digestive complaints, fever, flu, arthritis, and respiratory issues like chest colds. Scientific evidence regarding its medicinal properties is currently limited to studies on agronomic traits, genetic mapping, and crop improvement rather than human therapeutic efficacy. No major safety issues or notable drug interactions have been recorded in the available data. This information is for educational purposes only.
- Traditionally for
- laxative · antivinous
- Traditions
- Unani · TCM · traditional · Japanese (Kampo)
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
Traditional use
- laxative
- antivinous
- arthritis
- breast complaints
- chest cold
- cold
- digestive complaints
- diuretic
- dysentery
- emetic
- fever
- flu
- hematachezia
- honey
- mastitis
What the science says
- The study found that brassica turnips could deter elk grazing in fall cover crops, while providing sufficient forage quality for livestock in subsequent summers.
- The study identified 60 significant trait-associated loci and 66 candidate genes related to agronomic traits in Chinese cabbage, providing insights into their genetic basis.
- The study identified and characterized RNAi gene families in Brassica rapa, providing insights into their potential roles in crop improvement.
- Brassica rapa showed enhanced germination rate and growth indicators in soil treated with eutectogels compared to blank soil.
- The study found that 0.5 wt % Fe-doped TiO2 enhanced the degradation of 2,4-D and promoted plant growth in contaminated soil without toxicity, while higher concentrations were toxic to plants.
- The study analyzed 3,330 accessions of Brassica rapa to reconstruct its evolutionary history and identify genetic variations in the self-incompatibility locus.
Frequently asked questions
What is Brassica rapa?
Brassica rapa (Brassica rapa) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What is Brassica rapa traditionally used for?
Traditional sources record Brassica rapa for: laxative, antivinous, arthritis, breast complaints, chest cold, cold. This reflects traditional use, not a proven medical treatment.
Which traditions use Brassica rapa?
Brassica rapa appears in these traditions in our sources: Unani, TCM, traditional, Japanese (Kampo).
What does the scientific evidence say about Brassica rapa?
6 sourced findings are recorded for Brassica rapa; the strongest carries evidence grade D. For example: The study found that brassica turnips could deter elk grazing in fall cover crops, while providing sufficient forage quality for livestock in subsequent summers.
How strong is the evidence for Brassica rapa?
The strongest finding for Brassica rapa carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Brassica rapa safe? What are the side effects?
No major safety issues are recorded for Brassica rapa in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Brassica rapa interact with medications?
No drug interactions are recorded for Brassica rapa in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Brassica rapa?
Brassica rapa is also known as: Репа.
Is Brassica rapa 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.
Sources
- T3 Dr. Duke's Ethnobotanical Database public domain (USDA ARS — attribute Dr. Duke's)
- T2 Use of cover crops as fall ungulate forage deterrents and subsequent spring livestock forage. literature abstract metadata
- T2 Dual-Functional Fe-Doped TiO2 Photocatalyst for Visible-Light-Driven 2,4‑D Remediation in Contaminated Soil and Plant Growth Promotion. literature abstract metadata
- T2 Genomic analysis of 3,330 accessions provides insights into the evolutionary history and self-incompatibility locus of the Brassica A genome. literature abstract metadata
- T2 Water-Fertilizer Integrated Eutectogels From Oil in Deep Eutectic Solvent High Internal Phase Emulsions for Soil Conditioners. literature abstract metadata
- T2 Genome-wide identification and characterization of the RNAi gene families in Brassica rapa L. highlighting their regulatory components and underlying functions involving crop improvement. literature abstract metadata
- T2 Genetic characteristics and agronomic traits in leafy head Chinese cabbage breeding. literature abstract metadata