Volatile compounds of the white truffle (Tuber magnatum Pico) from Middle Italy.
Author(s) : BELLESIA F., PINETTI A., BIANCHI A., TIRILLINI B.
Type of article: Article
Summary
Analysis of the volatile components of the white truffle (collected in central Italy) by purge and trap methods, showed the important contribution of 2,4-dithiapentane to the aroma. Tubers were stored at either 0 or 25 deg C. Aroma degradation showed great dependence on the storage conditions. At 0 deg C, there was only a slow decrease in 2,4-dithiapentane concentration, and amyl alcohols were released. At room temperature, the conversion of 2,4-dithiapentane into dimethyl disulphide was a more important factor influencing flavour.
Details
- Original title: Volatile compounds of the white truffle (Tuber magnatum Pico) from Middle Italy.
- Record ID : 1998-1042
- Languages: English
- Source: Flavour Fragrance J. - vol. 11 - n. 4
- Publication date: 1996
Links
See the source
Indexing
- Themes: Vegetables
- Keywords: Mushroom; Temperature; Vegetable; Cold storage; Volatile compound; Organic compound
-
Volatile components of ten frozen mushrooms (Ba...
- Author(s) : RAPIOR S., CAVALIE S., CROZE P., ANDARY C., PELISSIER Y., BESSIERE J. M.
- Date : 1996
- Languages : English
- Source: J. essent. Oil Res. - vol. 8 - n. 1
View record
-
Variazioni dei composti volatili durante la sur...
- Author(s) : BELLESIA F., BIANCHI A., PINETTI A., TIRILLINI B.
- Date : 1997/12
- Languages : Italian
- Source: Riv. ital. EPPOS - n. 23
View record
-
Conservation de la truffe en frais : maintenir ...
- Author(s) : AUBERT C., BONY P., MAZOLLIER J., et al.
- Date : 2003/09
- Languages : French
- Source: Infos Ctifl - n. 194
View record
-
Studio della frazione volatile nel basilico e n...
- Author(s) : DI CESARE L. F., VISCARDI D., FUSARI E. L., et al.
- Date : 2001/11
- Languages : Italian
- Source: Rev. Ferment. Ind. aliment. - vol. 40 - n. 408
View record
-
Influence of temperature and plant density on s...
- Author(s) : ROSENFELD H. J., AABY K., LEA P.
- Date : 2002
- Languages : English
- Source: J. Sci. Food Agric. - vol. 82 - n. 12
View record