Influence of the addition of different additives on physic-chemical properties of wheat flour and rheological properties of dough with farinograph

Alija, Durim and Nikolovska Nedelkoska, Daniela and Kalevska, Tatjana and Xhabiri, Gafur and Stamatovska, Viktorija and Ziberi, Eljesa (2022) Influence of the addition of different additives on physic-chemical properties of wheat flour and rheological properties of dough with farinograph. International Journal of Food Technology and Nutrition, 5 (9/10). pp. 9-20.

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Abstract

This paper aims to evaluate the physicochemical properties and investigate rheological analyzes with the Farinograph of wheat flours without additives and with several different additives. The rheological aspects of dough samples made from flour of three varieties of wheat and their combination with Fungal α-Amylase and Glycolipase-Xylanase were investigated by rheological methods using the Farinograph and Dynamic Rheology device. The results from the Farinograph showed that the best rheological qualities of the dough produced from different types of flour with additive mixture have the test from the wheat variety Rakon (T 400S), while the test from the wheat variety Novosadska Rana (T 400) and Zvezdana (T500) have lower rheological quality. Comparing the results obtained from Physico-chemical analyzes, we notice that the protein and gluten content has the highest values in the Hungarian variety Rakon. It is worth noting that the capacity for water absorption is increased in all types of mixtures, while the stability of the dough, as one of the important indicators of the Farinograph, has different values after mixing different types of flour with additives. These results are useful for bakery manufacturers to develop new products by mixing flour with additives to produce bread with high gluten content. The addition of Fungal α-Amylase and Glycolipase-Xylanase additives can have a strong effect on dough rheology, by increasing the nutritional value of bakery products.

Keywords: rheological properties, Fungal α-Amylase, Glycolipase-Xylanase, Physico-chemical analysis, kneading dough

Item Type: Article
Subjects: Scientific Fields (Frascati) > Agricultural Sciences > Animal and diary science
Scientific Fields (Frascati) > Engineering and Technology > Other engineering and technologies
Divisions: Faculty of Technology and Technical Sciences
Depositing User: Mr Jordan Martinovski
Date Deposited: 04 Jul 2023 09:43
Last Modified: 28 Mar 2024 10:29
URI: https://eprints.uklo.edu.mk/id/eprint/8549

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