Summary
The water loss of vegetables during the process of cold storage is affected by two factors including the storage environment and the structure of vegetables. Based on the analysis of effect of the environment and the structure on the mass transfer coefficient on the surface of vegetables, the experimental studies were carried out under two different storage conditions. The storage environments were the one with two-storage and the jacket-storage, the vegetables were Chinese cabbage and spinach and the storage time was five days. The experimental results shows that under the same storage condition, the water loss of spinach is higher than that of Chinese cabbage about 7%; but as for the same vegetable, the water loss of spinach in one with two-storage is higher than that of the jacket-storage about 2.3%, and the water loss of Chinese cabbage in one with two-storage is higher than that of the jacket -storage about 1.3%. This indicates that the structure of vegetable is the main factor influencing the water loss during the process of cold storage.
Available documents
Format PDF
Pages: ICR07-D1-413
Available
Public price
20 €
Member price*
Free
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: Experimental studies of water loss of vegetables during storage.
- Record ID : 2007-2696
- Languages: English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
- Publication date: 2007/08/21
Links
See other articles from the proceedings (839)
See the conference proceedings
Indexing
-
Themes:
Food engineering;
Vegetables - Keywords: Velocity (fluids, gases); Air; Weight loss; Parameter; Vegetable; Expérimentation; Spinach; Cold storage; Chinese cabbage
-
Experimental study on vacuum precooling for Chi...
- Author(s) : LIU Y., LI Y., SHEN J., et al.
- Date : 2007/02
- Languages : Chinese
- Source: Journal of Refrigeration - vol. 28 - n. 1
- Formats : PDF
View record
-
The role of controlled-atmosphere treatment on ...
- Author(s) : BUIKE I., ALSINA I.
- Date : 2003/02
- Languages : English
- Source: Proceedings of the International Conference Postharvest Unlimited.
View record
-
Changes in nitrate and nitrite content of four ...
- Author(s) : CHUNG J. C., CHOU S. S., HWANG D. F.
- Date : 2004
- Languages : English
- Source: Food Add. Contam. - vol. 21 - n. 4
View record
-
The effect of maturity stage at harvest on the ...
- Author(s) : GRZEGORZEWSKA M., BADELEK E., KOSSON R.
- Date : 2004
- Languages : English
- Source: Veg. Crops Res. Bull. - vol. 60
View record
-
Chilling injury limits low temperature storage ...
- Author(s) : PORTER K. L., KLIEBER A., COLLINS G.
- Date : 2003/04
- Languages : English
- Source: Postharvest Biol. Technol. - vol. 28 - n. 1
View record