Journal of Chemistry / 2016 / Article / Tab 3 / Research Article
Effect of Harvest Year and Altitude on Nutritional and Biometric Characteristics of Blueberry Cultivars Table 3 Free sugars, organic acids, and vitamin C contents (mg·g
−1 DM) for four blueberry cultivars in the period 2011–13 in two altitudes. Means (
) ± SEM (standard error of the mean).
Cultivar (Cv) Years (Y) Altitude (A) Free sugars Organic acids Vitamin C Fructose Glucose Galactose Sucrose Total free sugars Citric acid Quinic acid Malic acid Total organic acids Duke 2011 High 155.88 ± 15.19 51.52 ± 2.93 51.15 ± 13.25 1.70 ± 0.19 260.25 ± 29.23 53.38 ± 5.00 10.73 ± 0.28 1.27 ± 0.06 65.37 ± 4.87 1.03 ± 0.03 Low 212.07 ± 43.65 57.36 ± 4.48 58.24 ± 5.65 1.58 ± 0.13 329.25 ± 35.61 47.50 ± 0.72 9.14 ± 0.16 1.36 ± 0.10 58.01 ± 0.79 1.10 ± 0.03 2012 High 272.64 ± 8.04 47.19 ± 4.19 50.11 ± 2.19 5.48 ± 0.40 375.43 ± 11.31 19.37 ± 2.87 4.31 ± 0.38 3.23 ± 0.22 26.90 ± 2.42 1.54 ± 0.03 Low 270.87 ± 9.53 44.74 ± 3.83 45.75 ± 2.43 3.86 ± 0.19 365.22 ± 13.38 24.49 ± 0.93 3.32 ± 0.18 7.21 ± 1.09 35.01 ± 1.80 1.62 ± 0.02 2013 High 87.34 ± 3.01 17.29 ± 0.68 19.13 ± 0.96 2.83 ± 0.08 126.58 ± 4.49 14.11 ± 2.84 5.39 ± 0.84 4.17 ± 1.63 23.67 ± 3.00 0.14 ± 0.01 Low 74.42 ± 5.72 14.36 ± 0.70 16.52 ± 0.84 2.61 ± 0.11 107.91 ± 6.51 47.12 ± 5.68 14.78 ± 2.29 1.67 ± 0.14 63.57 ± 8.01 0.07 ± 0.01 Bluecrop 2011 High 143.98 ± 6.59 45.68 ± 3.12 54.16 ± 1.24 0.56 ± 0.02 244.38 ± 6.69 60.98 ± 1.27 5.44 ± 0.12 2.00 ± 0.21 68.42 ± 1.24 1.02 ± 0.04 Low 151.49 ± 5.79 51.32 ± 2.00 49.18 ± 4.62 0.40 ± 0.06 252.39 ± 12.09 51.85 ± 2.11 4.73 ± 0.19 1.55 ± 0.08 58.14 ± 2.28 1.08 ± 0.06 2012 High 281.50 ± 7.80 46.12 ± 2.98 53.66 ± 2.54 5.99 ± 0.31 387.27 ± 10.30 25.27 ± 1.60 3.79 ± 0.40 3.00 ± 0.39 32.06 ± 1.77 1.60 ± 0.03 Low 235.51 ± 4.92 37.63 ± 3.25 42.97 ± 4.87 4.79 ± 0.33 320.90 ± 6.02 31.03 ± 1.27 3.72 ± 0.19 6.92 ± 2.38 41.67 ± 3.34 1.70 ± 0.06 2013 High 77.93 ± 3.71 16.37 ± 0.58 16.87 ± 0.87 3.46 ± 0.14 114.62 ± 4.57 55.27 ± 3.97 7.22 ± 0.51 2.15 ± 0.28 64.64 ± 4.43 0.19 ± 0.01 Low 73.53 ± 5.20 14.24 ± 1.22 16.07 ± 1.41 2.80 ± 0.09 106.64 ± 7.50 69.65 ± 7.06 6.95 ± 1.36 1.19 ± 0.32 77.79 ± 8.69 0.19 ± 0.02 Goldtraube 2011 High 154.37 ± 4.89 52.35 ± 4.67 52.16 ± 3.59 7.90 ± 0.47 266.77 ± 12.82 57.73 ± 1.83 3.61 ± 0.13 1.02 ± 0.09 62.36 ± 1.88 1.27 ± 0.06 Low nd nd nd nd nd nd nd nd nd nd 2012 High 256.44 ± 12.02 38.71 ± 2.32 45.83 ± 1.62 6.06 ± 0.28 346.89 ± 13.95 38.86 ± 1.96 2.93 ± 0.33 2.45 ± 0.65 44.24 ± 1.19 1.58 ± 0.08 Low nd nd nd nd nd nd nd nd nd nd 2013 High 75.28 ± 4.33 14.57 ± 1.09 17.42 ± 1.75 2.92 ± 0.31 110.19 ± 7.18 87.81 ± 4.69 12.05 ± 1.08 4.49 ± 1.30 104.35 ± 6.94 0.15 ± 0.05 Low nd nd nd nd nd nd nd nd nd nd Ozarkblue 2011 High 146.74 ± 14.89 53.94 ± 1.33 54.62 ± 5.59 3.17 ± 0.33 258.48 ± 21.97 44.00 ± 0.37 3.12 ± 0.43 1.90 ± 0.24 49.00 ± 0.33 1.43 ± 0.20 Low 150.80 ± 2.55 54.25 ± 0.66 58.52 ± 2.14 4.47 ± 0.07 268.04 ± 5.42 48.17 ± 0.10 2.86 ± 0.12 1.46 ± 0.02 52.49 ± 0.10 1.26 ± 0.06 2012 High 282.79 ± 2.52 45.05 ± 1.50 54.84 ± 3.56 4.24 ± 0.18 386.9 ± 3.80 35.60 ± 1.16 3.19 ± 0.33 4.28 ± 0.45 43.07 ± 1.46 1.36 ± 0.02 Low 304.52 ± 6.51 49.46 ± 3.86 55.66 ± 4.98 4.17 ± 0.36 413.81 ± 9.49 13.34 ± 0.53 3.30 ± 0.20 1.66 ± 0.26 18.30 ± 0.96 1.47 ± 0.06 2013 High 70.40 ± 1.38 13.86 ± 0.25 11.40 ± 0.98 1.70 ± 0.80 97.36 ± 1.69 74.92 ± 2.97 8.43 ± 1.18 1.85 ± 0.40 85.19 ± 4.47 0.32 ± 0.01 Low 64.06 ± 1.86 15.36 ± 0.78 16.58 ± 0.13 2.08 ± 0.02 98.07 ± 1.19 75.11 ± 2.34 11.56 ± 1.07 5.61 ± 0.70 92.29 ± 2.57 0.06 ± 0.01 ( ) 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 ( ) 0.0676 0.8336 0.1469 0.0012 0.0475 0.0024 0.0196 0.7237 0.0027 0.0623 ( ) 0.0012 0.3242 0.3468 0.0216 0.0006 0.0001 0.0001 0.0004 0.0001 0.0133
nd, not determined.