Aqueous and ethanol extracts of leaf, stem and root of Portulaca oleracea L. were analyzed for phytochemical constituents and compared, whereas only aqueous extract was used for proximate and mineral composition determinations. There were presence of alkaloid, flavonoid, phenol, saponin, sterol, tannin and terpenoid in the leaf, stem and root of both extracts. Alkaloid and saponin have highest concentrations in both aqueous and ethanol extracts. High concentrations of calcium, magnesium, phosphorus and potassium were present in the leaf, stem and root, whereas iron content was least in all the parts. Level of crude protein, crude fibre and fat were highest in the leaf while carbohydrate was highest in the stem and least in the leaf at p>0.05 level of significance. Generally, it was observed that various parts of Portulaca oleracea contained different concentrations of phytochemicals and nutrients. This work, therefore, confirmed the plant’s indigenous uses. In addition, it proposed extraction of the bioactive compounds and nutrients from them for manufacture of food supplements and development of new drugs. Ethanol extract of this plant is preferable for extraction of saponin, tannin and terpenoid whereas both aqueous and ethanol extracts would produce good level of alkaloid, flavonoid, phenol and sterol.
Published in | Journal of Plant Sciences (Volume 2, Issue 6) |
DOI | 10.11648/j.jps.20140206.15 |
Page(s) | 293-298 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2014. Published by Science Publishing Group |
Portulaca oleracea, Aqueous extract, Ethanol extract, Leaf, Stem, Root, Alkaloid, Saponin, Potassium, Protein
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APA Style
Chinelo Anthonia Ezeabara, Ikeh, Chigozie Faith, Chinyere Veronica Ilodibia, Bibian Okwuchukwu Aziagba, et al. (2014). Comparative Determination of Phytochemical, Proximate and Mineral Compositions in Various Parts of Portulaca oleracea L.. Journal of Plant Sciences, 2(6), 293-298. https://doi.org/10.11648/j.jps.20140206.15
ACS Style
Chinelo Anthonia Ezeabara; Ikeh; Chigozie Faith; Chinyere Veronica Ilodibia; Bibian Okwuchukwu Aziagba, et al. Comparative Determination of Phytochemical, Proximate and Mineral Compositions in Various Parts of Portulaca oleracea L.. J. Plant Sci. 2014, 2(6), 293-298. doi: 10.11648/j.jps.20140206.15
AMA Style
Chinelo Anthonia Ezeabara, Ikeh, Chigozie Faith, Chinyere Veronica Ilodibia, Bibian Okwuchukwu Aziagba, et al. Comparative Determination of Phytochemical, Proximate and Mineral Compositions in Various Parts of Portulaca oleracea L.. J Plant Sci. 2014;2(6):293-298. doi: 10.11648/j.jps.20140206.15
@article{10.11648/j.jps.20140206.15, author = {Chinelo Anthonia Ezeabara and Ikeh and Chigozie Faith and Chinyere Veronica Ilodibia and Bibian Okwuchukwu Aziagba and Ogochukwu Esther Okanume and Mbaekwe and Ebenezer Ike}, title = {Comparative Determination of Phytochemical, Proximate and Mineral Compositions in Various Parts of Portulaca oleracea L.}, journal = {Journal of Plant Sciences}, volume = {2}, number = {6}, pages = {293-298}, doi = {10.11648/j.jps.20140206.15}, url = {https://doi.org/10.11648/j.jps.20140206.15}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jps.20140206.15}, abstract = {Aqueous and ethanol extracts of leaf, stem and root of Portulaca oleracea L. were analyzed for phytochemical constituents and compared, whereas only aqueous extract was used for proximate and mineral composition determinations. There were presence of alkaloid, flavonoid, phenol, saponin, sterol, tannin and terpenoid in the leaf, stem and root of both extracts. Alkaloid and saponin have highest concentrations in both aqueous and ethanol extracts. High concentrations of calcium, magnesium, phosphorus and potassium were present in the leaf, stem and root, whereas iron content was least in all the parts. Level of crude protein, crude fibre and fat were highest in the leaf while carbohydrate was highest in the stem and least in the leaf at p>0.05 level of significance. Generally, it was observed that various parts of Portulaca oleracea contained different concentrations of phytochemicals and nutrients. This work, therefore, confirmed the plant’s indigenous uses. In addition, it proposed extraction of the bioactive compounds and nutrients from them for manufacture of food supplements and development of new drugs. Ethanol extract of this plant is preferable for extraction of saponin, tannin and terpenoid whereas both aqueous and ethanol extracts would produce good level of alkaloid, flavonoid, phenol and sterol.}, year = {2014} }
TY - JOUR T1 - Comparative Determination of Phytochemical, Proximate and Mineral Compositions in Various Parts of Portulaca oleracea L. AU - Chinelo Anthonia Ezeabara AU - Ikeh AU - Chigozie Faith AU - Chinyere Veronica Ilodibia AU - Bibian Okwuchukwu Aziagba AU - Ogochukwu Esther Okanume AU - Mbaekwe AU - Ebenezer Ike Y1 - 2014/12/15 PY - 2014 N1 - https://doi.org/10.11648/j.jps.20140206.15 DO - 10.11648/j.jps.20140206.15 T2 - Journal of Plant Sciences JF - Journal of Plant Sciences JO - Journal of Plant Sciences SP - 293 EP - 298 PB - Science Publishing Group SN - 2331-0731 UR - https://doi.org/10.11648/j.jps.20140206.15 AB - Aqueous and ethanol extracts of leaf, stem and root of Portulaca oleracea L. were analyzed for phytochemical constituents and compared, whereas only aqueous extract was used for proximate and mineral composition determinations. There were presence of alkaloid, flavonoid, phenol, saponin, sterol, tannin and terpenoid in the leaf, stem and root of both extracts. Alkaloid and saponin have highest concentrations in both aqueous and ethanol extracts. High concentrations of calcium, magnesium, phosphorus and potassium were present in the leaf, stem and root, whereas iron content was least in all the parts. Level of crude protein, crude fibre and fat were highest in the leaf while carbohydrate was highest in the stem and least in the leaf at p>0.05 level of significance. Generally, it was observed that various parts of Portulaca oleracea contained different concentrations of phytochemicals and nutrients. This work, therefore, confirmed the plant’s indigenous uses. In addition, it proposed extraction of the bioactive compounds and nutrients from them for manufacture of food supplements and development of new drugs. Ethanol extract of this plant is preferable for extraction of saponin, tannin and terpenoid whereas both aqueous and ethanol extracts would produce good level of alkaloid, flavonoid, phenol and sterol. VL - 2 IS - 6 ER -