Spike length statistics
Species Mean value Standard deviation
Triticum aestivum L. 7.32 1.621
Triticum antiquorum Heer ex Udacz. 4.662 0.806
Triticum macha Dekapr. et Menabde 8.45 0.933
Triticum sphaerococcum Perc. 3.565 0.465
Triticum compactum Host 5.077 0.717
Triticum yunnanense King ex S.L. Chen 8.688 1.232
T. durum x Aeqilops speltoides 10.033 1.556
Triticum spelta L. 9.418 1.65
Amphyploid speltiforme 9.15 1.656
Spike front width statistics
Species Mean value Standard deviation
Triticum aestivum L. 0.968 0.292
Triticum antiquorum Heer ex Udacz. 0.729 0.07
Triticum macha Dekapr. et Menabde 0.62 0.098
Triticum sphaerococcum Perc. 0.71 0.148
Triticum compactum Host 0.891 0.186
Triticum yunnanense King ex S.L. Chen 0.735 0.161
T. durum x Aeqilops speltoides 0.483 0.069
Triticum spelta L. 0.666 0.087
Amphyploid speltiforme 0.7 0.179
Spike side width statistics
Species Mean value Standard deviation
Triticum aestivum L. 0.772 0.154
Triticum antiquorum Heer ex Udacz. 0.981 0.13
Triticum macha Dekapr. et Menabde 0.63 0.09
Triticum sphaerococcum Perc. 0.795 0.147
Triticum compactum Host 1.123 0.249
Triticum yunnanense King ex S.L. Chen 0.712 0.149
T. durum x Aeqilops speltoides 0.633 0.075
Triticum spelta L. 0.609 0.071
Amphyploid speltiforme 0.74 0.092
Spike spikelet count statistics
Species Mean value Standard deviation
Triticum aestivum L. 14.905 3.511
Triticum antiquorum Heer ex Udacz. 18.381 1.29
Triticum macha Dekapr. et Menabde 18.9 1.814
Triticum sphaerococcum Perc. 15 1.095
Triticum compactum Host 16.657 3.333
Triticum yunnanense King ex S.L. Chen 19.059 4.151
T. durum x Aeqilops speltoides 12.667 1.599
Triticum spelta L. 15.107 1.472
Amphyploid speltiforme 19.8 3.628
Spike density index statistics
Species Mean value Standard deviation
Triticum aestivum L. 19.165 3.875
Triticum antiquorum Heer ex Udacz. 38.255 6.419
Triticum macha Dekapr. et Menabde 21.343 2.417
Triticum sphaerococcum Perc. 39.8 4.969
Triticum compactum Host 31.381 8.036
Triticum yunnanense King ex S.L. Chen 20.731 3.22
T. durum x Aeqilops speltoides 11.702 1.025
Triticum spelta L. 15.298 2.346
Amphyploid speltiforme 20.605 2.174