General information

Phenotype ID: ANN rm218P193
Name: Leaf eccentricity
Species: Helianthus annuus
Dataset: wild Helianthus annuus, SNPs remapped to HA412
Variation Type: continuous
Number of accessions: 599
Category: Leaf taits
Phenotype scoring: The ratio of the height of the internal ellipse to the Maximum Height.
Source: None
Description: The youngest, fully developed leaf from the primary stem was collected at anthesis and scanned on a flatbed scanner, at a resolution of 300 dpi. A size and colour standard was included in each picture. For morphometric measurements, colours were inverted in Adobe Photoshop to increase contrast. Images were analyzed using Tomato Analyzer (Rodrigues. et al. 2010); leaf boundaries were manually adjusted when necessary.

Additional Meta Information

No additional meta information available

Phenotype Distribution


Shapiro-Wilk Test Statistic

The Shapiro-Wilk-Test tests the null hypothesis that the data was drawn from a normal distribution.



authorstitlepub yearjournalvolumepagesdoi
Marco Todesco et al.Massive haplotypes underlie ecotypic differentiation in sunflowers2020NatureNAN-A10.1038/s41586-020-2467-6