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Titolo:
MICROFLORA CHANGES IN MODIFIED-ATMOSPHERE-PACKAGED BROCCOLI FLORETS STORED AT REFRIGERATED TEMPERATURE
Autore:
MOHDSOM F; KERBEL E; MARTIN SE; SCHMIDT SJ;
Indirizzi:
UNIV ILLINOIS,DEPT FOODS & NUTR,DIV FOODS & NUTR,274 BEVIER HALL,905 S GOODWIN AVE URBANA IL 61801 UNIV ILLINOIS,DEPT FOODS & NUTR,DIV FOODS & NUTR,274 BEVIER HALL,905 S GOODWIN AVE URBANA IL 61801
Titolo Testata:
Journal of food quality
fascicolo: 5, volume: 17, anno: 1994,
pagine: 347 - 360
SICI:
0146-9428(1994)17:5<347:MCIMBF>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
NO
Recensione:
Indirizzi per estratti:
Citazione:
F. Mohdsom et al., "MICROFLORA CHANGES IN MODIFIED-ATMOSPHERE-PACKAGED BROCCOLI FLORETS STORED AT REFRIGERATED TEMPERATURE", Journal of food quality, 17(5), 1994, pp. 347-360

Abstract

Changes in the microflora of packaged (Resinite VF-71 film) and nonpackaged broccoli florets held at 8C for 7 days were analyzed. Oxygen and carbon dioxide concentrations, aerobic plate, coliform, yeast/mold counts, and overall quality were determined. Level of O2 decreased from15.58 to 5.15%, while CO2 increased from 2.88 to 8.22% after 94 h of storage. Within each microorganism group, similar growth trends were observed between the packaged and nonpackaged samples; however, the packaged samples consistently exhibited a statistically significant (p less-than-or-equal-to 0.05) lower microbial count compared with the nonpackaged samples throughout the storage period. Packaged and nonpackaged florets retained their green color and no off-odor was detected; however, the nonpackaged florets were found to be less crispy than the packaged samples.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/01/20 alle ore 15:44:16