The meaning of averages' differences (t test) for wine's total SO 2 CONCLUSIONS  The tehnological processes of wine preparation were guided so that, no matter the processing year, all the parameters were framed between the limits established by the quality standards. 

The meaning of averages' differences (t test) for wine's total SO 2 CONCLUSIONS  The tehnological processes of wine preparation were guided so that, no matter the processing year, all the parameters were framed between the limits established by the quality standards. 

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There have been analysed the physical and chemical characteristics (d 20 , alcohol % vol., total dry extract mg/l, free sugar g/l, unreducing extract g/l, total acidity g/l C 4 H 6 O 6 , free SO 2 mg/l, total SO 2 mg/l) definitive for the wine quality made from the White Feteasca grapes'variety, in three successive years: 2004,2005 and 2006. The cl...

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Article
Full-text available
There have been analysed the physical and chemical characteristics (d 20 , alcohol % vol., total dry extract mg/l, free sugar g/l, unreducing extract g/l, total acidity g/l C 4 H 6 O 6 , free SO 2 mg/l, total SO 2 mg/l) definitive for the wine quality made from the Sauvignon grapes'variety, in three successive years:2004, 2005 and 2006.The climatic...