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Nutritional and Phytochemical Profile of Niger Cultivated Date Palm (Phoenix Dactilyfera L)

Received: 25 March 2015     Accepted: 12 April 2015     Published: 9 May 2015
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Abstract

The chemical constituents available in plants have been reported to vary with the geographical location of the plants. This investigation assessed the nutritional and phytochemical profile of Niger date palm (Khaokhara) fruit and sought to determine any uniqueness of Niger cultivate Date palm relative to Date palms cultivated in other regions. Standard procedures as described by AOAC were employed in the analyses. The moisture, crude protein and fat contents were determined to be 13.40, 2.67 and 0.70 g/100g respectively while the dietary fibre, ash, and carbohydrate values were respectively estimated as 2.13, 3.29 and 76.95 g/100g. The antioxidant vitamins present in the fruit were also evaluated; ascorbic acid (0.5mg/100g), carotenoid (15.5µg/100g) and Tocopherol (0.00mg/100g). Phytochemical screening of the fruit showed that it contained alkaloids (1.59g/100g), anthraxquinones (0.17g/100g), flavonoids (3.36g/100g), tannins (0.69g/100g), saponins (1.37 x 10-3g/100g) and terpenoids (1.97 x 10-3 g/100g). Other phytochemicals that were detected but not quantified are phlobatanins and steroids. This fruit is very rich in potassium (360.79 mg/100g) and contains appreciable amount of calcium and phosphorus (37.45 and 27.30 g/100g respectively). Overall, the data obtained from this investigation did not show much difference between Niger Date palm fruit and other previously studied cultivars vis-a-vis phytochemical and nutritional compositions.

Published in Journal of Food and Nutrition Sciences (Volume 3, Issue 3)
DOI 10.11648/j.jfns.20150303.16
Page(s) 114-118
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), 2015. Published by Science Publishing Group

Keywords

Niger, Date Palm, Proximate Analysis, Phytochemical Analysis, Minerals

References
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[7] AOAC. Official methods of analysis. 17 ed. Gaithersburg: Association of Official Analy. Chem; 2000.
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Cite This Article
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    Sarah Olufunso Oni, Abiola Muhammad Adeosun, Olusola Abiola Ladokun, Osasenaga Macdonald Ighodaro, Omotayo Moshood Oyedele. (2015). Nutritional and Phytochemical Profile of Niger Cultivated Date Palm (Phoenix Dactilyfera L). Journal of Food and Nutrition Sciences, 3(3), 114-118. https://doi.org/10.11648/j.jfns.20150303.16

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    ACS Style

    Sarah Olufunso Oni; Abiola Muhammad Adeosun; Olusola Abiola Ladokun; Osasenaga Macdonald Ighodaro; Omotayo Moshood Oyedele. Nutritional and Phytochemical Profile of Niger Cultivated Date Palm (Phoenix Dactilyfera L). J. Food Nutr. Sci. 2015, 3(3), 114-118. doi: 10.11648/j.jfns.20150303.16

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    AMA Style

    Sarah Olufunso Oni, Abiola Muhammad Adeosun, Olusola Abiola Ladokun, Osasenaga Macdonald Ighodaro, Omotayo Moshood Oyedele. Nutritional and Phytochemical Profile of Niger Cultivated Date Palm (Phoenix Dactilyfera L). J Food Nutr Sci. 2015;3(3):114-118. doi: 10.11648/j.jfns.20150303.16

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  • @article{10.11648/j.jfns.20150303.16,
      author = {Sarah Olufunso Oni and Abiola Muhammad Adeosun and Olusola Abiola Ladokun and Osasenaga Macdonald Ighodaro and Omotayo Moshood Oyedele},
      title = {Nutritional and Phytochemical Profile of Niger Cultivated Date Palm (Phoenix Dactilyfera L)},
      journal = {Journal of Food and Nutrition Sciences},
      volume = {3},
      number = {3},
      pages = {114-118},
      doi = {10.11648/j.jfns.20150303.16},
      url = {https://doi.org/10.11648/j.jfns.20150303.16},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jfns.20150303.16},
      abstract = {The chemical constituents available in plants have been reported to vary with the geographical location of the plants. This investigation assessed the nutritional and phytochemical profile of Niger date palm (Khaokhara) fruit and sought to determine any uniqueness of Niger cultivate Date palm relative to Date palms cultivated in other regions. Standard procedures as described by AOAC were employed in the analyses. The moisture, crude protein and fat contents were determined to be 13.40, 2.67 and 0.70 g/100g respectively while the dietary fibre, ash, and carbohydrate values were respectively estimated as 2.13, 3.29 and 76.95 g/100g. The antioxidant vitamins present in the fruit were also evaluated; ascorbic acid (0.5mg/100g), carotenoid (15.5µg/100g) and Tocopherol (0.00mg/100g). Phytochemical screening of the fruit showed that it contained alkaloids (1.59g/100g), anthraxquinones (0.17g/100g), flavonoids (3.36g/100g), tannins (0.69g/100g), saponins (1.37 x 10-3g/100g) and terpenoids (1.97 x 10-3 g/100g). Other phytochemicals that were detected but not quantified are phlobatanins and steroids. This fruit is very rich in potassium (360.79 mg/100g) and contains appreciable amount of calcium and phosphorus (37.45 and 27.30 g/100g respectively). Overall, the data obtained from this investigation did not show much difference between Niger Date palm fruit and other previously studied cultivars vis-a-vis phytochemical and nutritional compositions.},
     year = {2015}
    }
    

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  • TY  - JOUR
    T1  - Nutritional and Phytochemical Profile of Niger Cultivated Date Palm (Phoenix Dactilyfera L)
    AU  - Sarah Olufunso Oni
    AU  - Abiola Muhammad Adeosun
    AU  - Olusola Abiola Ladokun
    AU  - Osasenaga Macdonald Ighodaro
    AU  - Omotayo Moshood Oyedele
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    DO  - 10.11648/j.jfns.20150303.16
    T2  - Journal of Food and Nutrition Sciences
    JF  - Journal of Food and Nutrition Sciences
    JO  - Journal of Food and Nutrition Sciences
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    EP  - 118
    PB  - Science Publishing Group
    SN  - 2330-7293
    UR  - https://doi.org/10.11648/j.jfns.20150303.16
    AB  - The chemical constituents available in plants have been reported to vary with the geographical location of the plants. This investigation assessed the nutritional and phytochemical profile of Niger date palm (Khaokhara) fruit and sought to determine any uniqueness of Niger cultivate Date palm relative to Date palms cultivated in other regions. Standard procedures as described by AOAC were employed in the analyses. The moisture, crude protein and fat contents were determined to be 13.40, 2.67 and 0.70 g/100g respectively while the dietary fibre, ash, and carbohydrate values were respectively estimated as 2.13, 3.29 and 76.95 g/100g. The antioxidant vitamins present in the fruit were also evaluated; ascorbic acid (0.5mg/100g), carotenoid (15.5µg/100g) and Tocopherol (0.00mg/100g). Phytochemical screening of the fruit showed that it contained alkaloids (1.59g/100g), anthraxquinones (0.17g/100g), flavonoids (3.36g/100g), tannins (0.69g/100g), saponins (1.37 x 10-3g/100g) and terpenoids (1.97 x 10-3 g/100g). Other phytochemicals that were detected but not quantified are phlobatanins and steroids. This fruit is very rich in potassium (360.79 mg/100g) and contains appreciable amount of calcium and phosphorus (37.45 and 27.30 g/100g respectively). Overall, the data obtained from this investigation did not show much difference between Niger Date palm fruit and other previously studied cultivars vis-a-vis phytochemical and nutritional compositions.
    VL  - 3
    IS  - 3
    ER  - 

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Author Information
  • Department of Biochemistry, Lead City University, Ibadan, Nigeria

  • Department of Biochemistry, Lead City University, Ibadan, Nigeria

  • Department of Biochemistry, Lead City University, Ibadan, Nigeria

  • Department of Biochemistry, Lead City University, Ibadan, Nigeria

  • Department of Biochemistry, Lead City University, Ibadan, Nigeria

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