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Table 2 Morphological parameters of the roots measured for all genotypes by using WinRHIZO system

From: Comparative metabolite profiling of drought stress in roots and leaves of seven Triticeae species

Species Treatment ARA ARW ARH RL PA SA AvD LPV RV Tips t-test
Aegilops speltoides ssp. speltoids Control 54.80 36.36 94.54 32.47 50.24 84.44 10.15 24.55 21.70 32 0.016
Drought 49.66 77.84 72.18 51.52 54.39 109.26 23.82 83.17 40.05 18 0.001
Aegilops tauschii ssp. tauschii Control 60.20 22.76 11.67 32.17 45.41 71.55 39.46 39.99 10.62 31 0.014
Drought 10.72 27.15 21.17 18.97 42.71 44.33 60.14 14.10 34.59 20 0.010
Triticum turgidum ssp. dicoccoides Control 77.34 10.51 12.39 33.64 60.05 81.27 17.74 42.18 14.58 11 0.012
Drought 10.03 45.46 93.87 54.12 80.97 119.20 13.93 60.36 17.13 10 0.037
Triticum turgidum ssp. dicoccoides Control 15.22 43.81 14.44 32.99 43.78 61.64 98.22 29.64 13.84 62 0.017
Drought 41.79 82.78 78.48 11.70 23.05 36.36 68.95 19.10 33.78 25 0.010
Triticum monococcum ssp. monococcum Control 82.80 97.62 13.70 31.76 47.23 81.53 19.97 98.72 88.59 25 0.022
Drought 88.67 38.59 14.97 16.78 62.25 28.37 10.62 28.84 25.16 30 0.012
Triticum aestivum ssp. aestivum Control 19.71 21.78 36.32 37.97 94.23 76.41 23.60 46.97 34.52 13 0.025
Drought 70.98 10.32 12.28 61.63 38.02 120.37 48.78 18.04 25.51 27 0.001
Triticum aestivum ssp. aestivum Control 40.85 40.94 61.47 32.21 51.92 71.46 12.12 31.44 88.59 18 0.011
Drought 52.96 18.52 10.70 14.75 74.33 53.38 19.97 11.04 25.16 22 0.006
  1. ARA (cm2) Analysed Region Area (cm2); ARW (cm) Analysed Region Width (cm); ARH (cm) Analysed Region Height (cm); RL (cm) Root Length (cm); PA (cm2) Projected Area (cm2); SA (cm2); Surface Area (cm2); AvD (mm)