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Table 3 Significantly changed lipid species at different nitrogen levels in mature leaves (ML) of tea plant. T-test (P < 0.05; Foldchange >2 and <0.5) was applied to separate the significantly changed lipids. The content of each lipid species under ML1, ML3 and ML4 nitrogen levels was shown as (Mean intensity ± SD, SD = 3)

From: Lipidomics analysis unravels the effect of nitrogen fertilization on lipid metabolism in tea plant (Camellia sinensis L.)

  ML1 ML3 ML4 Foldchang (ML3/ML1) Foldchange (ML4/ML1)
32:0 PC 1.19 ± 0.15 1.61 ± 0.1 2.62 ± 0.26 1.35 2.20
32:1 (2) PC 1.61 ± 0.04 2.21 ± 0.38 3.39 ± 0.25 1.37 2.11
36:1 (1) PE 0.92 ± 0.12 1.82 ± 0.2 2.92 ± 0.12 1.98 3.17
36:6 (2) PE 0.18 ± 0.05 0.22 ± 0.04 0.75 ± 0.24 1.22 4.17
38:1 PE 0.15 ± 0.07 0.17 ± 0.02 0.39 ± 0.06 1.13 2.6
38:3 (2) PE 0.18 ± 0.04 0.03 ± 0.01 0.05 ± 0.03 0.17 0.28
38:4 (2) PE 0.2 ± 0.03 0.1 ± 0.03 0.14 ± 0.01 0.5 0.7
54:4 TAG 97.92 ± 4.52 61.47 ± 2.81 48.43 ± 1.67 0.63 0.49
56:4 TAG 28 ± 2.52 17.58 ± 0.6 13.23 ± 0.14 0.63 0.47
56:7 TAG 50.68 ± 1.56 31.16 ± 1.6 24.24 ± 0.48 0.61 0.48
56:8 TAG 64.85 ± 5.11 34.99 ± 2.91 23.21 ± 1.56 0.54 0.36
56:9 TAG 46.59 ± 0.79 25.57 ± 0.92 17.14 ± 0.07 0.54 0.37
58:4 TAG 65.37 ± 8.56 42.42 ± 1.53 32.49 ± 0.39 0.65 0.50
58:5 (1) TAG 20.68 ± 2.25 11.56 ± 0.51 7.4 ± 0.16 0.56 0.36
58:6 (1) TAG 18.57 ± 1.76 9.49 ± 0.32 6.77 ± 0.47 0.51 0.36
58:7 TAG 12.03 ± 0.36 6.16 ± 0.55 2.92 ± 0.07 0.51 0.24
60:2 TAG 3.27 ± 0.32 1.7 ± 0.08 1.37 ± 0.13 0.52 0.42
60:3 TAG 6.51 ± 0.65 3.9 ± 0.42 3.06 ± 0.16 0.60 0.47
60:4 TAG 13.9 ± 0.45 7.62 ± 0.54 6.19 ± 0.06 0.55 0.45
60:6 (1) TAG 40.18 ± 3.4 21.48 ± 1.97 15.84 ± 0.61 0.53 0.39
60:7 (1) TAG 59.83 ± 1.79 36.86 ± 1.51 25.95 ± 0.55 0.62 0.43