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Table 1 Anthocyanins concentration in three stages of black and white spine grapes

From: Transcriptome analysis of genes involved in anthocyanins biosynthesis and transport in berries of black and white spine grapes (Vitis davidii)

Compound Anyhocyanins content/(mg.kg−1) FW of berry skin
B1 B2 B3 W1 W2 W3
Dp-3-glu 0.03 ± 0.001d 0.317 ± 0.006a 0.093 ± 0.006b 0.019 ± 0.002e 0.01 ± 0.001e 0.069 ± 0.003c
Dp-3,5-diglu nd 2.71 ± 0.243b 10.813 ± 0.307a nd 0.02 ± 0.003d 1.73 ± 0.098c
Cy-3,5-diglu 0.02 ± 0.003d 0.347 ± 0.065a 0.25 ± 0.04b nd 0.011 ± 0.001d 0.133 ± 0.015c
Cy-3-glu 0.66 ± 0.046b 0.437 ± 0.067c 1.417 ± 0.095a 0.074 ± 0.009e 0.217 ± 0.031d 0.133 ± 0.012de
Cy-3,5-coum-diglu(trans) nd nd 0.039 ± 0.002a nd nd nd
Cy-3-coum-glu(cis) 0.031 ± 0.003b nd 0.056 ± 0.005a nd nd nd
Cy-3-coum-glu(trans) 0.117 ± 0.006b nd 0.167 ± 0.015a nd nd nd
Pt-3-glu 0.079 ± 0.005b 0.347 ± 0.045a 0.39 ± 0.046a 0.04 ± 0.003b 0.020 ± 0.004b 0.036 ± 0.004b
Pt-3,5-diglu nd 0.717 ± 0.050b 7.16 ± 0.120a nd nd 0.383 ± 0.051c
Pt-3,5-coum-diglu(trans) nd 0.079 ± 0.006b 4.203 ± 0.307a nd nd nd
Pt-3-coum-glu(cis) nd nd nd 0.009 ± 0.002a nd nd
Pt-3-coum-glu(trans) 0.13 ± 0.01c 0.387 ± 0.021b 3.02 ± 0.193a 0.030 ± 0.003c 0.025 ± 0.006c 0.052 ± 0.009c
Pn-3,5-diglu 0.063 ± 0.006c 9.263 ± 0.091b 26.043 ± 0.419a 0.03 ± 0.006c 0.04 ± 0.002c 0.133 ± 0.006c
Pn-3-glu 2.093 ± 0.104a 0.663 ± 0.0153c 1.263 ± 0.025b 0.05 ± 0d 0.097 ± 0.006d 0.1 ± 0d
Pn-3,5-coum-diglu(cis) 0.01 ± 0.004c 0.1 ± 0.005b 0.763 ± 0.025a nd nd nd
Pn-3,5-coum-diglu(trans) 0.03 ± 0.005c 2.777 ± 0.119b 16.24 ± 0.586a nd nd nd
Pn-3-coum-glu(cis) 0.256 ± 0.009b 0.247 ± 0.012b 0.316 ± 0.006a 0.068 ± 0.002e 0.104 ± 0.001d 0.181 ± 0.007c
Pn-3-coum-glu(trans) 0.817 ± 0.031b 0.237 ± 0.006c 0.88 ± 0.01a 0.08 ± 0.004d 0.04 ± 0.001e 0.05 ± 0.002de
Mv-3,5-diglu 0.113 ± 0.006c 31.827 ± 1.462b 1204.697 ± 5.548a 0.03 ± 0.002c 0.177 ± 0.006c 1.043 ± 0.021c
Mv-3-glu 0.46 ± 0.009c 1.17 ± 0.026b 6.443 ± 0.170a 0.02 ± 0.003d nd 0.06 ± 0.003d
Mv-3,5-coum-diglu(trans) nd nd 0.873 ± 0.021a nd nd nd
Mv-3,5-coum-diglu(trans) nd 0.24 ± 0.01b 19.743 ± 0.396a nd nd nd
Mv-3-coum-glu(cis) 0.03 ± 0.002b 0.03 ± 0.004b 1.443 ± 0.0351a nd nd nd
Mv-3-coum-glu(trans) 0.147 ± 0.006b 0.787 ± 0.025b 75.8 ± 1.899a 0.03 ± 0.002b 0.02 ± 0.001b 0.03 ± 0.001b
Total 5.096 ± 0.127c 52.690 ± 1.867b 1382.127 ± 4.633a 0.490 ± 0.018c 0.790 ± 0.029c 4.135 ± 0.064c
  1. B1, B2 and B3 refer to the berries of black spine grape of 40DAF, 80DAF and 120DAF, respectively. W1, W2 and W3 refer to the berries of white spine grape of 40DAF, 80DAF and 120DAF, respectively
  2. Dp delphinidin, Cy cyanidin, Pt petunidin, Pn peonidin, Mv malvidin, glu glucoside, diglu diglucoside, coum coumaroyl, nd not detected; A significance level of p < 0.01 was applied