Manganese content of European wines

Autor: R, Stobbaerts, H, Robberecht, F, Haesen, H, Deelstra
Rok vydání: 1994
Předmět:
Zdroj: International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition. 64(3)
ISSN: 0300-9831
Popis: The manganese content of 35 different red, white and rosé wines, produced in several European countries, is determined by electrothermal atomic absorption spectrometry. A mean concentration of 2.7 +/- 1.7 mg l-1 (range: 0.5-7.3 mg l-1) is obtained. No statistically significant difference is observed between red and white wines. On the other side, the red Beaujolais wines reveal significantly (p0.01) higher manganese content. Since literature data on manganese content of wine could hardly be traced, factors, probably affecting the manganese content of this alcoholic beverage, are discussed.
Databáze: OpenAIRE