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  Surname Name Title Thesis status   Supervisors Reviewers Type of thesis Date of def. Title
Student Type of thesis - - - - - - - - - -
Item shown in detail Linhartová Includes the selected person into the timetable overlap calculation. Karolína Technological characteristics of deep-purple wheat grain Technological characteristics of deep-purple wheat grain Thesis finished and defended successfully (DUO).   Burešová Iva Šottníková Viera Master's thesis 1591308000000 05.06.2020 Technological characteristics of deep-purple wheat grain Thesis finished and defended successfully (DUO).
Karolína Linhartová Master's thesis 0XX 0XX 0XX 0XX 0XX 0XX 0XX 0XX 0XX 0XX

Thesis info Technologická kvalita pšenice s deep-purple barvou zrna

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Name Linhartová Karolína Includes the selected person into the timetable overlap calculation.
Acad. Yr. 2019/2020
Assigning department TUTP
Date of defence Jun 5, 2020
Type of thesis Master's thesis
Thesis status Thesis finished and defended successfully (DUO). Thesis finished and defended successfully (DUO).
Completeness of mandatory entries - All mandatory fields for this Thesis are filled in.
Main topic Technologická kvalita pšenice s deep-purple barvou zrna
Main topic in English Technological characteristics of deep-purple wheat grain
Title according to student Technologická kvalita pšenice s deep-purple barvou zrna
English title as given by the student Technological characteristics of deep-purple wheat grain
Parallel name -
Subtitle -
Thesis supervisor Burešová Iva, prof. RNDr. Ph.D.
External examiner Šottníková Viera, doc. Ing. Ph.D.
Annotation Diplomová práce se zabývá analýzou technologických vlastností nové odrůdy pšenice s deep-purple barvou zrna. U vzorků mouky o rozdílné granulaci byly stanoveny základní kvalitativní parametry, a to vlhkost, obsah mokrého lepku, Zelenyho test a číslo poklesu. Dále byl proveden pekařský pokus a u pečiva byla sledována hmotnost, objem, specifický objem bochníku a ztráty pečením. Vzorky pečiva byly také podrobeny texturní profilové analýze. Analýzou mouky bylo zjištěno, že vzorky splňují požadavky ČSN pro potravinářskou pšenici. Na základě pekařského pokusu a TPA můžeme konstatovat, že vzorek polohrubé mouky je ze všech nejvhodnější pro pekárenské využití.
Annotation in English This thesis focuses on an analysis of technical features of the new wheat variety with deep-purple grain color. Samples of flour of different granularity were classified in basic qualitative parameters, e.g. humidity, content of wet gluten, Zeleny test and falling number. Further on, a bakery test has been done and weight, volume, density and baking loses of the pastry have been measured. Pastry samples have been also subject of texture profile analysis. The flour analysis has proved that samples fulfill requirements of the Czech state standard for food wheat. Based on the bakery test and TPA, the semi-coarse flour seems to be the best for the bakery use.
Keywords pšenice, barevná pšenice, pšenice s deep-purple barvou zrna, anthokyany, technologická kvalita, celozrnná mouka
Keywords in English wheat, coloured wheat, deep-purple wheat, anthocyanins, technological quality, wholemeal flour
Length of the covering note 58 s.
Language CZ
Annotation
Diplomová práce se zabývá analýzou technologických vlastností nové odrůdy pšenice s deep-purple barvou zrna. U vzorků mouky o rozdílné granulaci byly stanoveny základní kvalitativní parametry, a to vlhkost, obsah mokrého lepku, Zelenyho test a číslo poklesu. Dále byl proveden pekařský pokus a u pečiva byla sledována hmotnost, objem, specifický objem bochníku a ztráty pečením. Vzorky pečiva byly také podrobeny texturní profilové analýze. Analýzou mouky bylo zjištěno, že vzorky splňují požadavky ČSN pro potravinářskou pšenici. Na základě pekařského pokusu a TPA můžeme konstatovat, že vzorek polohrubé mouky je ze všech nejvhodnější pro pekárenské využití.
Annotation in English
This thesis focuses on an analysis of technical features of the new wheat variety with deep-purple grain color. Samples of flour of different granularity were classified in basic qualitative parameters, e.g. humidity, content of wet gluten, Zeleny test and falling number. Further on, a bakery test has been done and weight, volume, density and baking loses of the pastry have been measured. Pastry samples have been also subject of texture profile analysis. The flour analysis has proved that samples fulfill requirements of the Czech state standard for food wheat. Based on the bakery test and TPA, the semi-coarse flour seems to be the best for the bakery use.
Keywords
pšenice, barevná pšenice, pšenice s deep-purple barvou zrna, anthokyany, technologická kvalita, celozrnná mouka
Keywords in English
wheat, coloured wheat, deep-purple wheat, anthocyanins, technological quality, wholemeal flour
Research Plan I. Teoretická část
  1. Charakteristika pšeničného zrna
  2. Technologická kvalita pšeničného zrna
  3. Netradiční zbarvení zrna a jeho dopad na technologickou kvalitu
II. Praktická část
  1. Specifikace použitého materiálu
  2. Popis použitých metod
  3. Popis výsledků a jejich diskuse s literaturou
  4. Formulace závěrů práce
Research Plan
I. Teoretická část
  1. Charakteristika pšeničného zrna
  2. Technologická kvalita pšeničného zrna
  3. Netradiční zbarvení zrna a jeho dopad na technologickou kvalitu
II. Praktická část
  1. Specifikace použitého materiálu
  2. Popis použitých metod
  3. Popis výsledků a jejich diskuse s literaturou
  4. Formulace závěrů práce
Recommended resources [1] LI, Y., MA, D., SUN, D., WANG, C., ZHANG, J., XIE, Y., GUO, T. (2015). Total phenolic, flavonoid content, and antioxidant activity of flour, noodles, and steamed bread made from different colored wheat grains by three milling methods. The crop journal, 3 (4), 328-334.
[2] SYED JAAFAR, S. N., BARON, J., SIEBENHANDL-EHN, S., ROSENAU, T., BÖHMDORFER, S., GRAUSGRUBER, H. (2013). Increased anthocyanin content in purple pericarp x blue aleurone wheat crosses. Plant Breeding, 132(6), 546-552.
[3] ZEVEN, A. C. (1991). Wheats with purple and blue grains: a review. Euphytica, 56 (3), 243-258.
Recommended resources
[1] LI, Y., MA, D., SUN, D., WANG, C., ZHANG, J., XIE, Y., GUO, T. (2015). Total phenolic, flavonoid content, and antioxidant activity of flour, noodles, and steamed bread made from different colored wheat grains by three milling methods. The crop journal, 3 (4), 328-334.
[2] SYED JAAFAR, S. N., BARON, J., SIEBENHANDL-EHN, S., ROSENAU, T., BÖHMDORFER, S., GRAUSGRUBER, H. (2013). Increased anthocyanin content in purple pericarp x blue aleurone wheat crosses. Plant Breeding, 132(6), 546-552.
[3] ZEVEN, A. C. (1991). Wheats with purple and blue grains: a review. Euphytica, 56 (3), 243-258.
Týká se praxe No
Enclosed appendices -
Appendices bound in thesis tables
Taken from the library No
Full text of the thesis
Appendices
Reviewer's report
Supervisor's report
Defence procedure record file