1·The effects of wine variety, vintage, yeast, pectase, SO2 and clarificant on resveratrol content in dry-red wine were studied.
研究了葡萄品种、年份、酿酒酵母、果胶酶、SO 2、澄清剂等对干红葡萄酒中白藜芦醇含量的影响。
2·The effects of some commonly-used fruit wine clarifiers including pectase, SO2, glutin and PVPP etc.
研究了果胶酶、SO 2、明胶、PVPP、皂土等常用果酒澄清剂对荔枝酒色、香、味、风味的影响。
3·The effect and result of clarifying litchi juice with pectase and diatomite were studied.
研究了果胶酶和硅藻土联合澄清荔枝果汁的作用和效果。