Claim · model-written summary
The extractive yield of Sudanese P. crispum leaves was 10.00%.
- Taxon
- Petroselinum crispum
Petroselinum crispumt0 - Organ / stage
- leavese0
- Outcome
- extractive yielde0
- Value
- 10.00%e0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Petroselinum crispum”
e0“Gravimetric analysis revealed a superior extractive yield in the roots (45.26%), followed by the stems (13.62%) and leaves (10.00%)”
Title
Zeinab S. Esmail; Azhari H. Nour; Omer A. Ishag; et al. International Research Journal of Pure and Applied Chemistry 2026. doi:10.9734/irjpac/2026/v27i41009
Other claims from this paper (10)
- Observation The hydro-methanolic extractive yield of Sudanese P. crispum roots was 45.26%, the highest of the organs.
- Observation The extractive yield of Sudanese P. crispum stems was 13.62%.
- Observation The leaves and roots of Sudanese P. crispum showed the greatest metabolite diversity.
- Observation Screening confirmed flavonoids and phenolic compounds in P. crispum, highly concentrated in the leaves.
- Observation Alkaloids were found only in the roots and stems of P. crispum.
- Observation Tannins, phlobatannins and saponins were present in P. crispum.
- Observation Phytosterols, terpenoids and quinones were present in P. crispum.
- Observation Coumarins and resins were present in P. crispum.
- Observation Anthraquinones were consistently absent from all anatomical parts of P. crispum.
- Recommendation The authors conclude that the high extractive yield and phytochemical profile, particularly of the roots, indicate potential of Sudanese P. crispum as a raw material for pharmaceutical and nutraceutical industries.