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Pregled bibliografske jedinice broj: 390572

Comparison of reference and rapid methods used in wine analysis


Majurdžić, Maja; Kubanović, Veronika; Bukovčan, Renata; Banović, Mara
Comparison of reference and rapid methods used in wine analysis // Proceedings of the Joint 4th Central European Congress on Food and 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists / Ćurić, Duška (ur.).
Cavtat, Croatia, 2008. str. 231-237 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Comparison of reference and rapid methods used in wine analysis

Autori
Majurdžić, Maja ; Kubanović, Veronika ; Bukovčan, Renata ; Banović, Mara

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the Joint 4th Central European Congress on Food and 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists / Ćurić, Duška - , 2008, 231-237

Skup
Joint 4th Central European Congress on Food and 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists

Mjesto i datum
Cavtat, Croatia, 15-17.05.2008

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
reference and rapid methods; wine analysis

Sažetak
Reference methods assigned by the European Communities for determination of wine quality parameters are work and time consuming. Because of that and economic reason, numbers of European laboratories rather use rapid methods whose accuracy is not equal to the reference methods but rather is lower. Consequence of different methods usage in different laboratories is often difference of results. Authorized laboratories for wine quality control are usually obligated to use reference methods while laboratories for production process control can use rapid methods with recommendation to evaluate their results by participation in interlaboratory comparisons. The goal of this work was to compare reference and rapid methods on Croatian wines analysis. Investigation was carried out on 40 Croatian wines originated from different parts of the Republic of Croatia, differing in color (20 white, 20 red) and content of reducing sugars (dry, semi-dry, semi-sweet, sweet). The following parameters were determined: relative density, alcoholic strength, total dry extract, reducing sugars, total acidity, ash, free and total SO2. The obtained results showed significant positive correlation for all investigated parameters for both reference and rapid methods.

Izvorni jezik
Engleski

Znanstvena područja
Prehrambena tehnologija



POVEZANOST RADA


Projekt / tema
058-0580696-2737 - Stabilnost bioaktivnih sastojaka grožđa i vina (Mara Banović, )

Ustanove
Prehrambeno-biotehnološki fakultet, Zagreb

Profili:

Avatar Url Veronika Kubanović (autor)

Avatar Url Mara Banović (autor)

Avatar Url Renata Leder (autor)

Citiraj ovu publikaciju

Majurdžić, Maja; Kubanović, Veronika; Bukovčan, Renata; Banović, Mara
Comparison of reference and rapid methods used in wine analysis // Proceedings of the Joint 4th Central European Congress on Food and 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists / Ćurić, Duška (ur.).
Cavtat, Croatia, 2008. str. 231-237 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Majurdžić, M., Kubanović, V., Bukovčan, R. & Banović, M. (2008) Comparison of reference and rapid methods used in wine analysis. U: Ćurić, D. (ur.)Proceedings of the Joint 4th Central European Congress on Food and 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists.
@article{article, editor = {\'{C}uri\'{c}, D.}, year = {2008}, pages = {231-237}, keywords = {reference and rapid methods, wine analysis}, title = {Comparison of reference and rapid methods used in wine analysis}, keyword = {reference and rapid methods, wine analysis}, publisherplace = {Cavtat, Croatia} }




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