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https://doi.org/10.5513/JCEA01/18.4.1961

Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil

Ivica KOS   ORCID icon orcid.org/0000-0002-2126-2566 ; University of Zagreb Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska 25, 10 000 Zagreb, Croatia
Dalibor BEDEKOVIĆ   ORCID icon orcid.org/0000-0002-7418-3968 ; University of Zagreb Faculty of Agriculture, Department of Animal Nutrition, Svetošimunska 25, 10 000 Zagreb, Croatia
Ivan ŠIRIĆ   ORCID icon orcid.org/0000-0003-0560-181X ; University of Zagreb Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska 25, 10 000 Zagreb, Croatia
Ivan VNUČEC   ORCID icon orcid.org/0000-0002-5190-3045 ; University of Zagreb Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska 25, 10 000 Zagreb, Croatia
Mateja PEĆINA ; University of Zagreb Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska 25, 10 000 Zagreb, Croatia
Ana GLUMPAK ; Aleja Dragutina Domjanića 3A, 49221 Bedekovčina, Croatia
Klaudija CAROVIĆ STANKO   ORCID icon orcid.org/0000-0002-8777-9875 ; University of Zagreb Faculty of Agriculture, Department of Seed Science and Technology, Svetošimunska 25, 10 000 Zagreb, Croatia

Puni tekst: engleski, pdf (1 MB) str. 794-805 preuzimanja: 307* citiraj
APA 6th Edition
KOS, I., BEDEKOVIĆ, D., ŠIRIĆ, I., VNUČEC, I., PEĆINA, M., GLUMPAK, A. i CAROVIĆ STANKO, K. (2017). Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil. Journal of Central European Agriculture, 18 (4), 794-805. https://doi.org/10.5513/JCEA01/18.4.1961
MLA 8th Edition
KOS, Ivica, et al. "Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil." Journal of Central European Agriculture, vol. 18, br. 4, 2017, str. 794-805. https://doi.org/10.5513/JCEA01/18.4.1961. Citirano 18.10.2021.
Chicago 17th Edition
KOS, Ivica, Dalibor BEDEKOVIĆ, Ivan ŠIRIĆ, Ivan VNUČEC, Mateja PEĆINA, Ana GLUMPAK i Klaudija CAROVIĆ STANKO. "Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil." Journal of Central European Agriculture 18, br. 4 (2017): 794-805. https://doi.org/10.5513/JCEA01/18.4.1961
Harvard
KOS, I., et al. (2017). 'Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil', Journal of Central European Agriculture, 18(4), str. 794-805. https://doi.org/10.5513/JCEA01/18.4.1961
Vancouver
KOS I, BEDEKOVIĆ D, ŠIRIĆ I, VNUČEC I, PEĆINA M, GLUMPAK A i sur. Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil. Journal of Central European Agriculture [Internet]. 2017 [pristupljeno 18.10.2021.];18(4):794-805. https://doi.org/10.5513/JCEA01/18.4.1961
IEEE
I. KOS, et al., "Technological characterization and consumer perception of dry fermented game sausages with bay leaf (Laurus nobilis L.) essential oil", Journal of Central European Agriculture, vol.18, br. 4, str. 794-805, 2017. [Online]. https://doi.org/10.5513/JCEA01/18.4.1961

Sažetak
The aim of this paper was to determine basic technological traits and sensory acceptance of dry game sausages with addition of bay leaf (Laurus nobilis L.) essential oil. For that purpose, three treatments were established: controlled C, L1 with addition of 0.005% of bay leaf essential oil, and L2 with addition of 0.01% of bay leaf essential oil. Measurement of pH, water activity and thiobarbituric acid reactive substances (TBARS) values were performed at the end of production, while after storage for 2 months in vacuum and cold sensory hedonic test on 106 subjects was done. It was found that sausages with added bay leaf essential oil had significantly lower pH values (L1 and L2 treatment), water activity (L1 treatment) and TBARS values (L1 and L2 treatment) compared to control treatment C. Statistical analysis of sensory data revealed that sausages from C treatment were rated with significantly higher acceptability and willingness to buy than L1 and L2 treatments. It was established that sensory traits of sausages from treatment C were liked in 98.61% of consumers, from treatment L1 in 90.93%, while sausages from treatment L2 were liked in 85.71% of consumers. The highest proportion of consumers willing to buy sausages were in treatment C (91.11%), followed by sausages in treatment L1 (84.31%), and the lowest proportion were in treatment L2 (66.67%). Although beneficial impact of addition of bay leaf essential oil on technological traits was found, there was an unfavorable effect on sensory traits and willingness to buy sausages possibly due to the consumers’ existing expectation of sensory characteristics of dry game sausages.

Ključne riječi
bay leaf; dry game sausages; essential oil; sensory analysis; technological traits

Hrčak ID: 189833

URI
https://hrcak.srce.hr/189833

[hrvatski]

Posjeta: 659 *