Influence of flaxseed components on fermented dairy product properties
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722861%3A_____%2F18%3AN0000064" target="_blank" >RIV/26722861:_____/18:N0000064 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60461373:22330/18:43915763
Výsledek na webu
<a href="https://www.agriculturejournals.cz/publicFiles/411_2017-CJFS.pdf" target="_blank" >https://www.agriculturejournals.cz/publicFiles/411_2017-CJFS.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/411/2017-CJFS" target="_blank" >10.17221/411/2017-CJFS</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Influence of flaxseed components on fermented dairy product properties
Popis výsledku v původním jazyce
The addition of flaxseed meal and flaxseed oil on the growth and viability of Lactobacillus acidophilus CCDM 151 and yoghurt culture CCDM 21 during cold storage in fermented milk was tested. It was found that the oil addition in the amount of 0.6% w/w in milk did not influence the growth and acid production of Lactobacillus acidophilus CCDM 151, while the acidification activity of yoghurt culture was slightly lower compared to pure milk and connected with lower growth of Streptococcus thermophilus. On the contrary the addition of meal in amount of 7.6% w/w into milk stimulated the growth and acid production of Lactobacillus acidophilus CCDM 151. The viability of both tested cultures during one month storage of fermented milks at 5 +/- 1 degrees C was not influenced by the oil supplementation but the addition of meal decreased their viability significantly. The unusual volatile compounds acetone and butane-2-on were detected by SPME-GC in yoghurt with meal. Unlike oil, the addition of flaxseed meal increased the yoghurt firmness and influenced negatively yoghurt taste and flavour.
Název v anglickém jazyce
Influence of flaxseed components on fermented dairy product properties
Popis výsledku anglicky
The addition of flaxseed meal and flaxseed oil on the growth and viability of Lactobacillus acidophilus CCDM 151 and yoghurt culture CCDM 21 during cold storage in fermented milk was tested. It was found that the oil addition in the amount of 0.6% w/w in milk did not influence the growth and acid production of Lactobacillus acidophilus CCDM 151, while the acidification activity of yoghurt culture was slightly lower compared to pure milk and connected with lower growth of Streptococcus thermophilus. On the contrary the addition of meal in amount of 7.6% w/w into milk stimulated the growth and acid production of Lactobacillus acidophilus CCDM 151. The viability of both tested cultures during one month storage of fermented milks at 5 +/- 1 degrees C was not influenced by the oil supplementation but the addition of meal decreased their viability significantly. The unusual volatile compounds acetone and butane-2-on were detected by SPME-GC in yoghurt with meal. Unlike oil, the addition of flaxseed meal increased the yoghurt firmness and influenced negatively yoghurt taste and flavour.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
21101 - Food and beverages
Návaznosti výsledku
Projekt
<a href="/cs/project/QJ1510274" target="_blank" >QJ1510274: Produkce a komplexní šetrné zpracování lněného semene a jeho aplikace do nových funkčních potravin</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Czech Journal of Food Sciences
ISSN
1212-1800
e-ISSN
1805-9317
Svazek periodika
36
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
6
Strana od-do
51-56
Kód UT WoS článku
000431535600008
EID výsledku v databázi Scopus
2-s2.0-85044416361