Common Duckmeat
Spirodela polyrhiza
Spirodela polyrhiza, commonly known as greater duckweed, is a small aquatic plant found in freshwater environments worldwide. While its traditional medicinal uses are not well-documented, it has been studied for its ecological and potential health benefits. Research indicates that certain duckweed species, including Spirodela polyrhiza, can improve growth, pigmentation, antioxidant status, and gut health in koi carp. Scientific evidence also suggests that exposure to polystyrene nanoplastics may lead to transgenerational growth inhibition with mechanistic changes, though the broader implications for other organisms are not yet fully understood. The safety profile of Spirodela polyrhiza appears to be favorable, with no major issues recorded. There is currently no reported evidence of drug interactions involving this plant.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- The study developed an IRGA method for measuring CO2 exchange in aquatic duckweeds, revealing species-specific differences in photosynthetic performance under varying conditions.
- Adaptation to warming range edges was possible only when populations evolved with interspecific competitors in a model plant community.
- This study found that specific duckweed species, particularly Lemna minor and Wolffia globosa, improved growth, pigmentation, antioxidant status, and gut health in koi carp.
- Spirodela polyrhiza exposed to polystyrene nanoplastics showed transgenerational growth inhibition in unexposed offspring with mechanistic changes.
Frequently asked questions
What is Common Duckmeat?
Common Duckmeat (Spirodela polyrhiza) 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 Common Duckmeat?
4 sourced findings are recorded for Common Duckmeat; the strongest carries evidence grade D. For example: The study developed an IRGA method for measuring CO2 exchange in aquatic duckweeds, revealing species-specific differences in photosynthetic performance under varying conditions.
How strong is the evidence for Common Duckmeat?
The strongest finding for Common Duckmeat carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Common Duckmeat safe? What are the side effects?
No major safety issues are recorded for Common Duckmeat in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Common Duckmeat interact with medications?
No drug interactions are recorded for Common Duckmeat in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Common Duckmeat?
Common Duckmeat is also known as: Grande lentille d'eau.
Is Common Duckmeat 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
- T2 Transgenerational Transfer and Effects of Polystyrene Nanoplastics in the Floating Macrophyte Spirodela polyrhiza. literature abstract metadata
- T2 Developing carbon assimilation methods in duckweed for insights into photosynthesis and growth mechanisms. literature abstract metadata
- T2 Competition enables rapid adaptation to a warming range edge in a model plant community. literature abstract metadata
- T2 Duckweed (Lemnaceae) as a Functional Protein Ingredient in Koi Carp Diets: Species-Dependent Effects on Growth, Pigmentation, Antioxidant Status, and Gut Health. literature abstract metadata