Relationships between Shanghai Five Different Home-Brewed Wines Sensory Properties and Their Volatile Composition Assessed by GC-MS

Table 1

General analysis of the must and wine parameter.

General analysis of the must
Parameter	DIG	SBSG	FCG	MG	BBG
Grape juice yield (%)	72.0	63.6	72.8	71.6	74.4
Total carbohydrate content (%)	12.0	11.2	12.2	11.6	10.8
General analysis of the wine parameter
Parameter	DIW	SBSW	FCW	MW	BBW
pH	3.78	4.09	3.65	3.93	4.25
Alcoholic strength (%v/v)	13.40	12.50	13.60	12.90	12.20
Total acid	5.03	4.91	4.39	4.61	5.44