Journal of Food Quality / 2019 / Article / Tab 2

Research Article

Identification of Anthocyanins and Optimization of Their Extraction from Rabbiteye Blueberry Fruits in Nanjing

Table 2

Box–Behnken experimental results.

GroupABCYSD
TimeEthanol concentrationLiquid-to-solid ratioAnthocyanin extraction yield (mg/g)

10008.0490.292
20009.4970.250
310−11.7140.157
40004.7500.126
5−1014.7770.149
601115.6020.112
70008.9140.098
810116.2100.440
9−1−104.5840.162
101109.5480.325
110−1112.6010.226
1201−13.6220.106
131−106.9650.089
140−1−11.6680.045
1500010.6610.635
16−10−12.0260.009
17−1105.2420.081