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Table 1 The statistics of the 122 lines from DH population and parents for the 21 seedling characteristics

From: Detection of QTLs for seedling characteristics in barley (Hordeum vulgare L.) grown under hydroponic culture condition

Traitsa Stagesb Huadamai 6 Huaai 11 T valued DH population  
Mean SDc Mean SDc Max Min Mean SDc CVe Skewness Kurtosis Hf
LAG S1 1.90 <0.01 1.67 0.27 2.15* 2.34 1.57 1.89 0.13 6.88 0.75 2.34 88.69
S2 2.70 <0.01 2.45 0.10 5.00* 3.50 2.10 2.80 0.26 9.29 0.01 0.13 93.92
S3 3.90 0.33 3.42 0.23 2.71* 5.30 3.05 3.93 0.40 10.18 0.59 0.81 95.89
S4 5.55 0.23 4.94 0.22 4.42** 7.03 4.10 5.34 0.53 9.93 0.53 0.22 96.11
SH S1 26.84 2.53 13.36 1.01 11.07** 26.40 12.10 18.86 3.22 17.07 0.22 −0.57 94.34
S2 31.60 2.44 18.53 2.15 8.67** 33.60 13.23 25.41 3.94 15.51 −0.11 −0.28 93.23
S3 33.82 0.71 22.83 1.75 14.07** 38.20 21.28 30.59 3.72 12.16 −0.03 −0.69 93.27
S4 35.12 1.62 24.28 2.29 8.86** 42.17 24.23 33.08 4.43 13.39 −0.02 −0.72 94.53
MRL S1 14.03 1.43 7.45 0.76 8.32** 14.76 5.47 10.05 2.04 20.30 0.25 −0.33 89.97
S2 14.03 1.08 9.22 0.77 8.64** 19.68 7.50 11.67 2.39 20.48 0.90 0.87 91.39
S3 14.80 0.63 11.18 1.42 5.59** 23.13 8.03 14.77 3.57 24.17 0.47 −0.56 89.95
S4 15.53 0.43 11.40 1.29 6.69** 23.70 9.43 15.15 3.42 22.57 0.51 −0.47 89.86
MRN S1 7.83 0.98 5.50 0.84 4.43** 10.20 5.20 6.88 0.93 13.52 1.21 1.83 92.90
S2 10.00 1.67 5.83 0.98 5.26** 13.67 6.40 8.48 1.35 15.92 1.27 2.20 93.93
S3 11.67 1.21 6.67 0.58 6.61** 18.33 7.40 11.12 2.13 19.15 1.08 1.61 94.82
S4 14.00 1.22 11.00 1.41 3.42* 27.33 9.50 16.76 3.47 20.70 0.83 0.61 92.23
SFW S1 0.57 0.05 0.24 0.03 11.81** 0.68 0.16 0.41 0.10 24.39 0.23 −0.26 94.94
S2 0.95 0.09 0.44 0.08 8.84** 1.22 0.34 0.72 0.20 27.78 0.44 −0.45 93.69
S3 1.36 0.16 0.64 0.11 6.88** 2.27 0.57 1.20 0.38 31.67 0.71 0.05 94.12
S4 1.66 0.26 1.05 0.13 3.75** 3.81 0.88 1.94 0.67 34.54 0.60 −0.30 93.32
SLFW S4 1.22 0.20 0.80 0.09 3.40* 2.87 0.64 1.44 0.50 34.72 0.69 −0.11 93.79
RFW S4 0.44 0.07 0.25 0.04 4.39** 1.05 0.19 0.51 0.18 35.29 0.51 −0.21 91.79
SLDW S4 0.17 0.03 0.11 0.01 4.80** 0.34 0.08 0.18 0.05 27.78 0.62 −0.20 91.30
RDW S4 0.04 <0.01 0.02 <0.01 5.91** 0.08 0.02 0.04 0.01 25.00 0.45 −0.34 91.28
FILL   13.87 0.66 8.93 0.64 13.17** 14.50 6.80 10.85 1.73 15.94 −0.25 −0.65 97.05
SELL   25.94 1.65 14.28 0.76 12.97** 25.10 11.20 18.11 3.18 17.56 0.04 −0.51 93.07
THLL   26.63 2.00 17.44 1.94 7.70** 28.68 14.57 22.32 2.97 13.31 −0.06 −0.21 91.93
FOLL   27.94 1.49 19.17 2.46 6.43** 31.90 16.40 24.64 3.47 14.08 −0.14 −0.45 94.61
FILW   0.70 <0.01 0.68 0.04 1.00 0.87 0.53 0.74 0.07 9.46 −0.46 0.07 91.84
SELW   0.60 <0.01 0.44 0.05 6.53** 0.77 0.42 0.57 0.07 12.28 0.40 0.18 91.84
THLW   0.67 0.05 0.56 0.05 3.32** 0.96 0.44 0.64 0.09 14.06 0.36 0.52 91.76
FOLW   0.68 0.04 0.73 0.06 −1.53 1.08 0.50 0.76 0.12 15.79 0.29 −0.32 94.07
FILA   8.06 0.38 5.06 0.29 15.32** 9.37 3.86 6.63 1.26 19.00 −0.04 −0.64 95.64
SELA   12.92 0.82 5.35 0.92 13.06** 14.26 4.65 8.66 2.07 23.90 0.38 −0.44 92.68
THLA   14.74 1.54 8.16 1.55 7.03** 21.61 6.05 11.97 2.84 23.73 0.44 0.43 91.93
FOLA   16.23 0.87 11.63 1.29 6.12** 27.45 7.59 15.76 4.14 26.27 0.25 −0.21 94.82
  1. aTrait abbreviations refer to Table 6
  2. bS1 to S4 represented 13th, 20th, 27th and 34th day after germination, respectively
  3. c SD standard deviation
  4. d*, **, significant at the probability level of 0.05 and 0.01
  5. e CV coefficient of variation in %
  6. f H heritability in %