Effects of gamma ray, electron beam, and X-ray on the reduction of Aspergillus flavus on red pepper powder (Capsicum annuum L.) and gochujang (red pepper paste)

Aspergillus flavus is the potential pathogenic mold in red pepper powder (Capsicum annuum L.) and gochujang (red pepper paste), which can produce mycotoxins. This study investigated the effects of gamma ray, e-beam, and X-ray irradiation on the reduction of A. flavus on red pepper powder and gochuja...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Food science and technology international = Ciencia y tecnologia de los alimentos internacional. - 1998. - 25(2019), 8 vom: 18. Dez., Seite 649-658
1. Verfasser: Byun, Kye-Hwan (VerfasserIn)
Weitere Verfasser: Cho, Min-Jung, Park, Shin-Young, Chun, Hyang Sook, Ha, Sang-Do
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2019
Zugriff auf das übergeordnete Werk:Food science and technology international = Ciencia y tecnologia de los alimentos internacional
Schlagworte:Journal Article X-ray electron beam gamma ray red pepper powder Powders
LEADER 01000caa a22002652 4500
001 NLM298293420
003 DE-627
005 20250225120518.0
007 cr uuu---uuuuu
008 231225s2019 xx |||||o 00| ||eng c
024 7 |a 10.1177/1082013219857019  |2 doi 
028 5 2 |a pubmed25n0994.xml 
035 |a (DE-627)NLM298293420 
035 |a (NLM)31213080 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Byun, Kye-Hwan  |e verfasserin  |4 aut 
245 1 0 |a Effects of gamma ray, electron beam, and X-ray on the reduction of Aspergillus flavus on red pepper powder (Capsicum annuum L.) and gochujang (red pepper paste) 
264 1 |c 2019 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 10.02.2020 
500 |a Date Revised 10.02.2020 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Aspergillus flavus is the potential pathogenic mold in red pepper powder (Capsicum annuum L.) and gochujang (red pepper paste), which can produce mycotoxins. This study investigated the effects of gamma ray, e-beam, and X-ray irradiation on the reduction of A. flavus on red pepper powder and gochujang and physicochemical and sensory quality changes. Gamma ray and e-beam at 3.5 kGy reduced A. flavus effectively (>4 log), without deteriorating the physicochemical quality. Same dose of X-ray did not cause any deterioration of the physicochemical quality. However, reduction effect of A. flavus in red pepper powder and gochujang by 3.5 kGy X-ray was under 2 log. Further, sensory quality analysis showed no significant difference in color, appearance, texture, and overall acceptability after three irradiations. However, flavor changes of red pepper powder and gochujang after three irradiations were mentioned by panelists. In this study, gamma ray and e-beam irradiation were effective in eliminating A. flavus present in red pepper powder and gochujang, but X-ray irradiation was not effective. The results indicate gamma ray and e-beam are effective in controlling microorganisms present in powdery or paste foods, but the X-ray was not effective 
650 4 |a Journal Article 
650 4 |a X-ray 
650 4 |a electron beam 
650 4 |a gamma ray 
650 4 |a red pepper powder 
650 7 |a Powders  |2 NLM 
700 1 |a Cho, Min-Jung  |e verfasserin  |4 aut 
700 1 |a Park, Shin-Young  |e verfasserin  |4 aut 
700 1 |a Chun, Hyang Sook  |e verfasserin  |4 aut 
700 1 |a Ha, Sang-Do  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Food science and technology international = Ciencia y tecnologia de los alimentos internacional  |d 1998  |g 25(2019), 8 vom: 18. Dez., Seite 649-658  |w (DE-627)NLM098247832  |x 1532-1738  |7 nnns 
773 1 8 |g volume:25  |g year:2019  |g number:8  |g day:18  |g month:12  |g pages:649-658 
856 4 0 |u http://dx.doi.org/10.1177/1082013219857019  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 25  |j 2019  |e 8  |b 18  |c 12  |h 649-658