Petit verdot: ampelometry

ampelometric leaf
ampelometric leaf
OIV
OIV PDF description value
601 PDF Mature leaf: length of vein N1 5 medium (135 mm)
602 PDF Mature leaf: length of vein N2 5 medium (105 mm)
603 PDF Mature leaf: length of vein N3 5 medium (75 mm)
604 PDF Mature leaf: length of vein N4 9 very long (55 mm and over)
605 PDF Mature leaf: length petiole sinus to upper lateral leaf sinus 7 long (90 mm)
606 PDF Mature leaf: length petiole sinus to lower lateral leaf sinus 7 long (75 mm)
607 PDF Mature leaf: angle between N1 and N2 measured at the first ramification 7 large (56°-70°)
608 PDF Mature leaf: angle between N2 and N3 measured at the first ramification 5 medium (46°-55°)
609 PDF Mature leaf: angle between N3 and N41) measured at the first ramification 7 large (56°-70°)
610 PDF Mature leaf: angle between N3 and the tangent between petiole point 9 very large (> 70°)
612 PDF Mature leaf: length of tooth N2 1 short (6 mm)
613 PDF Mature leaf: width of tooth N2 3 narrow (10 mm)
614 PDF Mature leaf: length of tooth N4 1 very short (6 mm)
615 PDF Mature leaf: width of tooth N4 5 medium (14 mm)
617 PDF Mature leaf: length between the tooth tip of N2 and the tooth tip of the first secondary vein of N2 5 medium (46-55 mm)
superampelo
distances
descriptor value standard deviation
Distance from the petiole sinus to the lower right sinus 73.000 7.400
Distance from the petiole sinus to the lower left sinus 66.000 5.200
Distance from the petiole sinus to the upper right sinus 84.500 14.400
Distance from the petiole sinus to the upper left sinus 84.100 7.000
Vein N3, length from the petiole sinus to vein N4 10.300 3.200
Vein N3', length from the petiole sinus to vein N4' 11.100 2.600
Length of vein N5 24.100 3.100
Length of vein N5' 22.800 3.200
Length of vein N4 52.700 7.500
Length of vein N4' 47.800 4.900
Distance between petiole point and end of vein N4 61.500 7.000
Distance between petiole point and end of vein N4' 57.400 5.200
Leaf width 162.800 15.200
Leaf length 189.600 15.600
Petiole length 139.400 19.600
Leaf length Including the petiole 274.700 27.300
Distance between the ends of veins N2 and N2' 156.400 20.100
Length of vein N1 135.300 12.700
Distance between the ends of veins N4 and N4' 69.200 10.400
Distance between the ends of veins N3 and N3' 151.600 13.000
Length of vein N2 111.400 11.300
Width of petiole sinus / Distance between points SP and SP' -6.700 6.800
Length of vein N3 80.600 9.000
Length of vein N2' 103.100 9.500
Distance between the tooth tip of N2 and the tooth tip of the first ramification (secondary vein) of N2 57.500 7.200
Length of vein N3' 73.000 5.600
Distance between the tooth tip of N2' and the tooth tip of the first ramification (secondary vein) of N2' 50.400 10.700
angles
descriptor value standard deviation
Angle between N1 and N2 measured at the first bifurcation 63.900 5.900
Angle between N2 and N3 measured at the first bifurcation 54.400 4.400
Angle between N1 and N2' measured at the first bifurcation 59.300 5.400
Angle between N3 and N4 at the first fork of N3 62.700 11.800
Angle between N2 and N3' measured at the first bifurcation 54.000 7.900
Angle between N1 and N2 measured at the ends of the veins 49.600 5.200
Angle between N3' and N4' 64.900 3.600
Angle between N2 and N3 measured at the ends of the veins 51.300 3.900
Angle between N1' and N2' measured at the ends of the veins 43.800 7.900
Angle between N3 and N4 measured at the ends of the veins 48.400 5.000
Angle between N2' and N3' measured at the ends of the veins 50.500 5.200
Angle of opening of the petiole sinus measured at SP and at SP' 17.500 14.400
Angle between N3' and N4' measured at the ends of the veins 44.500 6.000
Angle between S and S' with the center in N1 71.700 9.400
Angle between D and D' with the center in N1 87.500 7.100
Angle between N2 and N3 measured at the petiole point and between N2 and N3 tooth tip 74.600 7.800
Angle between I and I' with the center in N1 53.100 3.100
Angle between N2 and N3 measured at the petiole point and between N2' and N3' tooth tip 72.700 7.100
rations
descriptor value standard deviation
Media of the base of the teeth of the left side 4.846 0.699
Media of the base of the teeth of the right side 4.728 1.100
Media height of the teeth of the left side 4.154 0.656
Ratio between the height and the base of the tooth at the end of the vein N4' 0.451 0.066
Media height of the teeth of the right side 4.491 0.656
Ratio between the height and the base of the tooth at the end of the vein N2' 0.589 0.264
Ratio between the height and the base of the tooth at the end of the vein N4 0.466 0.096
Ratio between the height and the base of the teeth of the left side 0.878 0.202
Ratio between the height and the base of the tooth at the end of the vein N2 0.730 0.250
Ratio between the sum of the angles a' + b' and the sum of the distance between the petiole sinus and upper right sinus OS' and the petiole sinus and lower right lower right sinus OI' 0.013 0.001
Ratio between the height and the base of the teeth of the right side 0.998 0.324
Ratio between the length of the vein N5' and the length of the vein N1 0.170 0.030
Ratio between the sum of the angles a + b and the sum of the distance between the petiole sinus and upper right sinus OS and the petiole sinus and lower right lower right sinus OI 0.013 0.002
Ratio between the length of the vein N4' and the length of the vein N1 0.356 0.050
Ratio between the length of the vein N5 and the length of the vein N1 0.180 0.029
Ratio between the length of the vein N3' and the length of the vein N1 0.540 0.039
Ratio between the length of the vein N4 and the length of the vein N1 0.390 0.048
Ratio between the length of the vein N2' and the length of the vein N1 0.764 0.057
Ratio between the length of the vein N3 and the length of the vein N1 0.596 0.039
Ratio between the distance from the petiole sinus to the lower left sinus OI' and the length of vein N3' 0.905 0.022
Ratio between the length of the vein N2 and the length of the vein N1 0.824 0.041
Ratio between the distance from the sinus and the length of the vein N2' 0.818 0.059
Ratio between the distance from the petiole sinus to the lower right sinus OI and the length of vein N3 0.906 0.026
Multiplication between length and width of the leaf 31069.000 5428.000
Ratio between the length of the petiole OP and the length of the vein N1 1.033 0.133
Ratio between length and width of the leaf 1.167 0.030
Ratio between the distance from the sinus and the length of the vein N2 0.759 0.105