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Optimized method for processing avocado seeds to improve selected nutrients and functional values

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dc.creator Runyogote, Joseph
dc.creator Chacha, Musa
dc.creator Ndabikunze, Bernadette
dc.creator Raymond, Jofrey
dc.date 2021-03-23T10:46:33Z
dc.date 2021-03-23T10:46:33Z
dc.date 2021-01
dc.date.accessioned 2022-10-25T09:20:52Z
dc.date.available 2022-10-25T09:20:52Z
dc.identifier https://doi.org/10.3136/fstr.27.75
dc.identifier https://dspace.nm-aist.ac.tz/handle/20.500.12479/1140
dc.identifier.uri http://hdl.handle.net/123456789/95317
dc.description This research article published by J-STAGE, Volume 27 Issue 1, 2021
dc.description The objective of this study was to develop an optimal processing technique capable of reducing antinutrients to acceptable levels, retain nutrients and functional values of avocado seeds for human consumption. Different processing conditions for probiotic fermentation, boiling and soaking techniques were studied to establish optimal processing conditions for the seeds. The antinutrients, antioxidant activity, total phenolics and selected nutrients of avocado seeds were analyzed using analytical standard methods. All processing techniques significantly (p < 0.05) reduced over 50% of antinutrients. The highest total phenolics and antioxidant activity (IC50) were 33.3 mgGAE/g and 0.8 mg/mL respectively which were observed at a fermentation temperature of 37 °C. Soaking and boiling reduced the analyzed minerals to about 30% whereas probiotic fermentation retained 100% of minerals analyzed, ascorbic acid and α-tocopherol. Moreover, probiotic fermentation demonstrated the best results in comparison to boiling and soaking thus, considered as an optimal processing method for improving nutritional and functional values of avocado seeds.
dc.format application/pdf
dc.language en
dc.publisher J-STAGE
dc.subject Probiotic fermentation
dc.subject Anti-nutrients
dc.subject Aantioxidant activity
dc.subject Total phenols
dc.title Optimized method for processing avocado seeds to improve selected nutrients and functional values
dc.type Article


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