Soybean (Glycine max), is a species of legume widely grown for its edible bean which has numerous uses. Soybeans are an important source of not only proteins, but carbohydrates, fats, and many essential vitamins and minerals. So, they facilitate normal growth and development in young children. In this study, the phytoconstituents, proximate composition and mineral contents of soybean flour was evaluated using standard processing techniques. The preliminary phytochemical screening indicated the presence of phenols, cardiac glycosides, steroids, saponins, flavonoids in both the methanol and aqueous extracts. The quantitative phytochemical screening showed that saponin had the highest content (18.4%) followed by phenol (16.8%) and flavonoids (12.4%) while phytate was the least (0.07%). The proximate composition was in this order: protein >carbohydrate > crude fat > moisture > crude fibre > ash content which showed that the soy flour is relatively high in protein. The minerals analyzed for were: Ca (231.6), Fe (5.790), Mg (249.8), Zn (2.414) and Mn (0.651) which were within the FAO/WHO standards for metals in foods.
| Published in | Advances in Applied Sciences (Volume 2, Issue 4) |
| DOI | 10.11648/j.aas.20170204.12 |
| Page(s) | 48-53 |
| 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), 2017. Published by Science Publishing Group |
Soybean, Phytoconstituents, Protein, Soy Flour, Saponin
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APA Style
Useh Mercy Uwem, Adebiyi Adedayo Babafemi, Dauda Mary Sunday. (2017). Proximate Composition, Phytoconstituents and Mineral Contents of Soybean (Glycine Max) Flour Grown and Processed in Northern Nigeria. Advances in Applied Sciences, 2(4), 48-53. https://doi.org/10.11648/j.aas.20170204.12
ACS Style
Useh Mercy Uwem; Adebiyi Adedayo Babafemi; Dauda Mary Sunday. Proximate Composition, Phytoconstituents and Mineral Contents of Soybean (Glycine Max) Flour Grown and Processed in Northern Nigeria. Adv. Appl. Sci. 2017, 2(4), 48-53. doi: 10.11648/j.aas.20170204.12
AMA Style
Useh Mercy Uwem, Adebiyi Adedayo Babafemi, Dauda Mary Sunday. Proximate Composition, Phytoconstituents and Mineral Contents of Soybean (Glycine Max) Flour Grown and Processed in Northern Nigeria. Adv Appl Sci. 2017;2(4):48-53. doi: 10.11648/j.aas.20170204.12
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Download@article{10.11648/j.aas.20170204.12,
author = {Useh Mercy Uwem and Adebiyi Adedayo Babafemi and Dauda Mary Sunday},
title = {Proximate Composition, Phytoconstituents and Mineral Contents of Soybean (Glycine Max) Flour Grown and Processed in Northern Nigeria},
journal = {Advances in Applied Sciences},
volume = {2},
number = {4},
pages = {48-53},
doi = {10.11648/j.aas.20170204.12},
url = {https://doi.org/10.11648/j.aas.20170204.12},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.aas.20170204.12},
abstract = {Soybean (Glycine max), is a species of legume widely grown for its edible bean which has numerous uses. Soybeans are an important source of not only proteins, but carbohydrates, fats, and many essential vitamins and minerals. So, they facilitate normal growth and development in young children. In this study, the phytoconstituents, proximate composition and mineral contents of soybean flour was evaluated using standard processing techniques. The preliminary phytochemical screening indicated the presence of phenols, cardiac glycosides, steroids, saponins, flavonoids in both the methanol and aqueous extracts. The quantitative phytochemical screening showed that saponin had the highest content (18.4%) followed by phenol (16.8%) and flavonoids (12.4%) while phytate was the least (0.07%). The proximate composition was in this order: protein >carbohydrate > crude fat > moisture > crude fibre > ash content which showed that the soy flour is relatively high in protein. The minerals analyzed for were: Ca (231.6), Fe (5.790), Mg (249.8), Zn (2.414) and Mn (0.651) which were within the FAO/WHO standards for metals in foods.},
year = {2017}
}
TY - JOUR T1 - Proximate Composition, Phytoconstituents and Mineral Contents of Soybean (Glycine Max) Flour Grown and Processed in Northern Nigeria AU - Useh Mercy Uwem AU - Adebiyi Adedayo Babafemi AU - Dauda Mary Sunday Y1 - 2017/08/01 PY - 2017 N1 - https://doi.org/10.11648/j.aas.20170204.12 DO - 10.11648/j.aas.20170204.12 T2 - Advances in Applied Sciences JF - Advances in Applied Sciences JO - Advances in Applied Sciences SP - 48 EP - 53 PB - Science Publishing Group SN - 2575-1514 UR - https://doi.org/10.11648/j.aas.20170204.12 AB - Soybean (Glycine max), is a species of legume widely grown for its edible bean which has numerous uses. Soybeans are an important source of not only proteins, but carbohydrates, fats, and many essential vitamins and minerals. So, they facilitate normal growth and development in young children. In this study, the phytoconstituents, proximate composition and mineral contents of soybean flour was evaluated using standard processing techniques. The preliminary phytochemical screening indicated the presence of phenols, cardiac glycosides, steroids, saponins, flavonoids in both the methanol and aqueous extracts. The quantitative phytochemical screening showed that saponin had the highest content (18.4%) followed by phenol (16.8%) and flavonoids (12.4%) while phytate was the least (0.07%). The proximate composition was in this order: protein >carbohydrate > crude fat > moisture > crude fibre > ash content which showed that the soy flour is relatively high in protein. The minerals analyzed for were: Ca (231.6), Fe (5.790), Mg (249.8), Zn (2.414) and Mn (0.651) which were within the FAO/WHO standards for metals in foods. VL - 2 IS - 4 ER -
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