Fitting precision R2. How well the boundary of a perfect circle fits the boundary of a fruit. The ratio of the error resulting from a best-fit circle to the area of the fruit. Error is the average magnitude of residuals (Res) along the fruit perimeter, divided by the radius of the circle. Smaller values indicate that the fruit is more Circular.Measured in transversal section
The height measured along a curved line through the fruit, passing through the midpoints of opposing pairs of points on either side of the distal and proximal points. cm.
Distal fruit end width/mid width ratio at 90% of fruit height. A measure of the tightening of the fruit at the distal part. measured in the longitudinal section
Distal fruit end width/mid width ratio at 80% of fruit height. A measure of the tightening of the fruit at the distal part. measured in the longitudinal section
Distal fruit end width/mid width ratio at 70% of fruit height. A measure of the tightening of the fruit at the distal part. measured in the longitudinal section
Distal fruit end width/mid width ratio at 95% of fruit height. A measure of the tightening of the fruit at the distal part. measured in the longitudinal section
Fruit end indented area/total fruit area. The ratio of the area of the distal indentation (bounded by the distal protrusion points, D_sl and D_sr) to the total area of the fruit, multiplied by 10. T.A. version 3.0.
Distal fruit end protruded area/total fruit area. The ratio of the area of the distal protrusion (bounded by the distal protrusion points, D_sl and D_sr) to the total area of the fruit, multiplied by 10. T.A. version 3.0 .
Fitting precision R2. How well the boundary of a perfect ellipse fits the boundary of a fruit. The ratio of the error resulting from a best-fit ellipse to the area of the fruit. Error is the average magnitude of residuals (Res) along the fruit perimeter, divided by the length of the major (longer) axis of the ellipse. Smaller values indicate that the fruit is more ellipsoid.Measured in transversal section
Visual evaluation of fruit load in whole plant in 1-9 scale(scare, scarce-medium-scarce, medium-scarce, medium-scarce-medium, medium, medium-medium-high, medium high, medium high-hig, high)
Visual evaluation of fruit size in 1-5 ordinal scale:very small (<3 cm), small (3 - 5 cm), intermediate (5.1 - 8 cm), large (8.1 - 10 cm), very large (>10 cm)
Reffers to thethe green intensity on the upper part of the fruit, around calyx, in 1-4 ordinal scale of green color (uniform, light, green, medium green, dark green)
If the area of the fruit is greater below mid-height than above it, horizontal asymmetry obovoid is the average distance (Res_h) between a horizontal line through the fruit at mid-height and the midpoint of the fruit height at each width. Otherwise, it is 0.
If the area of the fruit is greater above mid-height than below it, horizontal asymmetry ovoid is the average distance (Res_h) between a horizontal line through the fruit at mid-height and the midpoint of the fruit height at each width. Otherwise, it is 0.
Hue is a measure of color in CIELab colorspace. For 'a' values > 0, hue is 180/pi * cos[a / chroma]. For 'a' values < 0 , hues is 360 - {180/pi * acos[a / chroma] }.
Description of the way the leaves are held naturally. Recorded at complete developmental stage of the plant. Visual rating 1-9 score (1:semi-erect, 3:semi-horizontal, 5:horizontal, 7:horizontal-drooping, 9:drooping).
reffers to an inflorescence that exhibits a reversion of inflorescence meristems to vegetative growth after forming flowers (not leafy, leafy, leafy with shoots)
Fruit bumpiness index. The standard deviation of distances (d) from the center of the fruit (assuming all pixels have equal mass) to the perimeter, multiplied by 100.
A measure of brightness. Average luminosity of all the pixels in the cross section. Luminosity = (maxCol + minCol) * 240/(2* 255) where maxCol is the highest of the RGB values, and minCol is the lowest value per pixel.
1/2fOb(y) x Tob. The degree of pear-shapeness. If the area of the fruit is greater below mid-height than above it, then Obovoid is calculated from the maximum width (W), the height at which the maximum width occurs (y), the average width above that height (w1), and the average width below that height (w2), and a scaling function scale_ob as: Obovoid = 1/2 * scale_ob(y) * (1- w1/W + w2/W) If Obovoid > 0, subtract 0.4. Otherwise, Obovoid is 0.measured in the longitudinal section
1/2fOv(y) x Tov. The opposite of pear-shapeness. If the area of the fruit is greater above mid-height than below it, then Ovoid is calculated from the maximum width (W), the height at which the maximum width occurs (y), the average width above that height (w1), and the average width below that height (w2), and a scaling function scale_ov as:Ovoid = 1/2 *scale_ov(y) * (1 - w2/W + w1/W). If Ovoid > 0, subtract 0.4. Otherwise, Ovoid is 0.measured in the longitudinal section
Number of cell layers in the tomato pericarp in axial abaxial axis. Counting the number of cells intersected by a line perpendicular to the exocarp, avoiding vascular bundles, endocarp layer, 2-4 small cell layers right bellow the exocarp, and 0-1 layers right above the endocarp.
The angle between best-fit lines drawn through the fruit perimeter on either side of the proximal end point. The Macro Distance setting determines the percentage of the perimeter from the proximal end point at which to center the linear regression points used to find the best-fit line. The points comprising 5% of the perimeter on either side of that center point are used in the regression.measured in the longitudinal section
The angle between best-fit lines drawn through the fruit perimeter on either side of the proximal end point. The Micro Distance setting determines the percentage of the perimeter from the proximal end point at which to center the linear regression points used to find the best-fit line. The points comprising 1% of the perimeter on either side of that center point are used in the regression.measured in the longitudinal section
The angle between best-fit lines drawn through the fruit perimeter on either side of the proximal end point. The Micro Distance setting determines the percentage of the perimeter from the proximal end point at which to center the linear regression points used to find the best-fit line. The points comprising 1.5% of the perimeter on either side of that center point are used in the regression.measured in the longitudinal section
Proximal fruit end width/mid width ratio at 10% of fruit height. A measure of the tightening of the fruit at the proximal part. measured in the longitudinal section
Proximal fruit end width/mid width ratio at 20% of fruit height. A measure of the tightening of the fruit at the proximal part. measured in the longitudinal section
Proximal fruit end width/mid width ratio at 30% of fruit height. A measure of the tightening of the fruit at the proximal part. measured in the longitudinal section
Proximal fruit end width/mid width ratio at 5% of fruit height. A measure of the tightening of the fruit at the proximal part. measured in the longitudinal section
Proximal fruit end indented area/total fruit area. The ratio of the area of the proximal indentation (bounded by the proximal shoulder points, P_sl and P_sr) to the total area of the fruit, multiplied by 10. T.A. version 3.0 .measured in the longitudinal section
The ratio of the average height of the shoulder points above the proximal end point to maximum height. The height of the shoulder points (H_sl and H_sr) is measured against a line through the proximal point that is perpendicular to the line between the proximal point and the fruit center of weight (assuming all pixels have equal mass).measured in the longitudinal section
Scored in mature green fruit. Vascular bundles network for water transportation. It begins in the stem scar and runs to the locules through the placenta while also extending to the outer pericarp. Visual score 0-7 (0:absent, 3:slight, 5:intermediate, 7:severe).
[sum|m-mi|]/L. Degree of vertical asymmetry. The average distance (Res_w) between a vertical line through the fruit at mid-width and the midpoint of the fruit width at each height.
defined as the difference between H.Asymmetry.Ob (SP:0000161) and v- H.Asymmetry.Ov. (SP:0000162) obtained from Tomato Analyzer two-dimensional digital phenotyping of longitudinal section fruit morphology and color . Describes how asymmetric a fruit is when divided along a horizontal axis
Mean distance between inflorescences = (Height until the first inflorescence (cm) -Height until the last inflorescence (cm))/(Total number of inflorescences -1)
a measurement of the depression degree at the bottom of the fruit defined as the difference between distal end protrusion (SP:0000077) and distal indentation area (SP:0000076) obtained from Tomato Analyzer two-dimensional digital phenotyping of longitudinal section fruit morphology and color