Yüksek LisansAçık Erişim

Maya büyüme ortamına eklenen farklı kahve çeşitlerinin ekmek bayatlamasında rol üstlenen başlıca enzimler üzerine etkisi

2019
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Danışman: Prof. Dr. Seyhun Yurdugül

Özet (EN)

According to different studies, there is a strict interaction between the yeasts and the coffee fermentations. A study carried out reports on the indigenous espresso yeasts and their potential use as starter cultures during fermentation. The use of coffee wastes is also important in providing better yields in industrial enzyme production such as proteases, cellulases, invertases, and alpha-amylase. Coffee is very important from the economical point of view, since numerous countries benefit from its development, handling, exchanging, and offers a market that employs a huge number of individuals. In coffee planting and processing nations, innovation strategies of treating coffee wastes are critically important to avoid its harm to the environment. Distinctive yeast species are viably utilized in multi-arrange biorefineries with the possibility to change over waste created at harvest preparing activities, for example, coffee pulping units, to significant biofuel and bioproduct generation utilizing transformation advances through biochemistry and thermochemistry, after the processing of coffee. In this study; the role of different coffees in Saccharomyces cerevisiae yeast growth medium to provide better yields in industrial enzyme production secreted by the aforementioned organism including proteases, cellulases, invertases, and alpha-amylases were analyzed. Its contribution to bread quality by examining water retention, oil retention, and total suspended solids, was investigated by adding partially purified extracts obtained from growth medium of yeast to the bread made from flour obtained from a variety of wheat (Triticum aestivum L.) It was found that the different coffees in yeast growth medium provide better protease secretion yield when compared to other enzymes.

Yazar

Dr. Ulviye Adamcı

Bu Yayına Nasıl Atıf Yapılır

Ulviye Adamcı (Master Thesis). Maya büyüme ortamına eklenen farklı kahve çeşitlerinin ekmek bayatlamasında rol üstlenen başlıca enzimler üzerine etkisi, 2019, Bolu Abant Izzet Baysal University.

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