Author: Ezeh Ernest, Okeke Onyeka, OzuahA.C., Onwubiko R.O.
Keyword: Vitamin C, Ripening effect, Cashew, Orange, Lemon, PawPaw and Grape.
Abstract: Studies were carried out on the quantitative determination of vitamin C in fresh fruits (orange, cashew, pawpaw, lemon, grape) at different ripening stages using iodometric titration method. The study revealed that the vitamin C contents in the fruits at different ripening stages decreased in the following order: half-ripe < ripe < unripe. Orange was found to have the highest vitamin C content of 77.96 ± 0.44mg/100g while lemon has the least content of the vitamin with a value of 11.83 ± 0.10mg/100g.
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Ezeh Ernest, Okeke Onyeka, OzuahA.C., Onwubiko R.O., P.(2017).Comparative Assessment of the Effect of Ripening Stage on the Vitamin C Contents of Selected Fruits Grown within Nsukka Axis of Enugu State. International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878).2(2), 0712-0714.10.22161/ijeab/2.2.19
Ezeh Ernest, Okeke Onyeka, OzuahA.C., Onwubiko R.O., P.(2017).Comparative Assessment of the Effect of Ripening Stage on the Vitamin C Contents of Selected Fruits Grown within Nsukka Axis of Enugu State. International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878).2(2), pp.0712-0714.
Ezeh Ernest, Okeke Onyeka, OzuahA.C., Onwubiko R.O.. 2017."Comparative Assessment of the Effect of Ripening Stage on the Vitamin C Contents of Selected Fruits Grown within Nsukka Axis of Enugu State". International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878).2(2):0712-0714.Doi:10.22161/ijeab/2.2.19
Ezeh Ernest, Okeke Onyeka, OzuahA.C., Onwubiko R.O.."Comparative Assessment of the Effect of Ripening Stage on the Vitamin C Contents of Selected Fruits Grown within Nsukka Axis of Enugu State", International Journal of Environment Agriculture and Biotechnology,vol.2,no. 2, pp.0712-0714,2017.
@article { ezehernest2017comparative,
title={Comparative Assessment of the Effect of Ripening Stage on the Vitamin C Contents of Selected Fruits Grown within Nsukka Axis of Enugu State},
author={Ezeh Ernest, Okeke Onyeka, OzuahA.C., Onwubiko R.O. , R},
journal={International Journal of Environment Agriculture and Biotechnology},
volume={2},
year= {2017} ,
}