Effect of Different Treatments On The Shelf Life Of Tropical Fruit Juices
ABSTRACT
Different preservation treatments
were employed to observe the storage effect on orange, paw-paw and pineape
juices. Sodium Benzoate, Sodium metabisuiphite and vegetable preservatives (Garlic
and Ginger) at three different concentrations were assessed. Pasteurization and
freezing temperature storage were also stuciiea. Result indicates that the
chemical preservatives .were not able to preserve the juices beyond 72 hours.
The vegetable preservatives were not able to preserve the juices beyond 48
hours. Pasteurizations preserved the juices beyond 72 hours. Conversely,
freezing kept the juices up to 7 days due to inconsistent light supply The
samples were also examined microbiologically. The analysis showed more
microbial growth in the juices preserved by the vegetable preservatives than
others. On the whole, freezing demonstrated the ability to preserve fruit juices
better than the preservatives studied.
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AGUNANNE, I (2021). Effect of Different Treatments On The Shelf Life Of Tropical Fruit Juices . Mouau.afribary.org: Retrieved Nov 17, 2024, from https://repository.mouau.edu.ng/work/view/effect-of-different-treatments-on-the-shelf-life-of-tropical-fruit-juices-7-2
IFEOMA, AGUNANNE. "Effect of Different Treatments On The Shelf Life Of Tropical Fruit Juices " Mouau.afribary.org. Mouau.afribary.org, 02 Jun. 2021, https://repository.mouau.edu.ng/work/view/effect-of-different-treatments-on-the-shelf-life-of-tropical-fruit-juices-7-2. Accessed 17 Nov. 2024.
IFEOMA, AGUNANNE. "Effect of Different Treatments On The Shelf Life Of Tropical Fruit Juices ". Mouau.afribary.org, Mouau.afribary.org, 02 Jun. 2021. Web. 17 Nov. 2024. < https://repository.mouau.edu.ng/work/view/effect-of-different-treatments-on-the-shelf-life-of-tropical-fruit-juices-7-2 >.
IFEOMA, AGUNANNE. "Effect of Different Treatments On The Shelf Life Of Tropical Fruit Juices " Mouau.afribary.org (2021). Accessed 17 Nov. 2024. https://repository.mouau.edu.ng/work/view/effect-of-different-treatments-on-the-shelf-life-of-tropical-fruit-juices-7-2