Technological and sensory quality of grain and baking products from spelt wheat
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F17%3A43896739" target="_blank" >RIV/60076658:12220/17:43896739 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.22616/rrd.23.2017.048" target="_blank" >http://dx.doi.org/10.22616/rrd.23.2017.048</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.22616/rrd.23.2017.048" target="_blank" >10.22616/rrd.23.2017.048</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Technological and sensory quality of grain and baking products from spelt wheat
Popis výsledku v původním jazyce
This work deals with the baking quality of the spelt wheat grain (Triticum spelta L.) compared with bread wheat (Triticum aestivum L.). Mixed flours were made of different share of spelt wheat and bread wheat (in total 11 mixtures) in 2016 in the Česke Budejovice in the laboratories of the Faculty of Agriculture. The technological quality of these mixtures was analyzed, focusing on standard evaluation methods (protein content, characteristic of gluten or swellability of protein). The analysis was supplemented by complete rheological analysis made by Mixolab II. Bread was used as a model product. Subsequently, sensory evaluation of baked bread from the previously prepared mixtures was done. Part of the analysis was to estimate the economic basic bread recipe with different proportions of bread wheat and spelt wheat. The results were statistically analyzed via STATISTICA 9.1 (StatSoft, Inc., USA). It was proved that the flour made of spelt can give cereal products with a higher nutritional value. The results have shown that the spelt grain is much more suitable for baking. Its advantage is the higher protein content and higher resistance of kneading of the dough and starch gelatinization rate, which was statistically confirmed. The main disadvantage is the higher price of spelt. According to the results, the ideal utilization of spelt wheat based on sensory analysis and economic calculations seems to be the mixture of spelt wheat and bread wheat, which results in an undeniable decrease of the product cost, and hence effects the common customer choice and taste preferences.
Název v anglickém jazyce
Technological and sensory quality of grain and baking products from spelt wheat
Popis výsledku anglicky
This work deals with the baking quality of the spelt wheat grain (Triticum spelta L.) compared with bread wheat (Triticum aestivum L.). Mixed flours were made of different share of spelt wheat and bread wheat (in total 11 mixtures) in 2016 in the Česke Budejovice in the laboratories of the Faculty of Agriculture. The technological quality of these mixtures was analyzed, focusing on standard evaluation methods (protein content, characteristic of gluten or swellability of protein). The analysis was supplemented by complete rheological analysis made by Mixolab II. Bread was used as a model product. Subsequently, sensory evaluation of baked bread from the previously prepared mixtures was done. Part of the analysis was to estimate the economic basic bread recipe with different proportions of bread wheat and spelt wheat. The results were statistically analyzed via STATISTICA 9.1 (StatSoft, Inc., USA). It was proved that the flour made of spelt can give cereal products with a higher nutritional value. The results have shown that the spelt grain is much more suitable for baking. Its advantage is the higher protein content and higher resistance of kneading of the dough and starch gelatinization rate, which was statistically confirmed. The main disadvantage is the higher price of spelt. According to the results, the ideal utilization of spelt wheat based on sensory analysis and economic calculations seems to be the mixture of spelt wheat and bread wheat, which results in an undeniable decrease of the product cost, and hence effects the common customer choice and taste preferences.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
40101 - Agriculture
Návaznosti výsledku
Projekt
<a href="/cs/project/QJ1310072" target="_blank" >QJ1310072: Využití systému participatory breeding ve výzkumu a šlechtění odrůd pšenice vhodných pro ekologické pěstování</a><br>
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
RESEARCH FOR RURAL DEVELOPMENT 2017: Annual 23rd International Scientific Conference Proceedings
ISBN
—
ISSN
1691-4031
e-ISSN
2255-923X
Počet stran výsledku
8
Strana od-do
46-53
Název nakladatele
Latvia University of Agriculture, Jelgava
Místo vydání
Jelgava, Latvia
Místo konání akce
Jelgava, Latvia
Datum konání akce
17. 5. 2017
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
—