General information


Phenotype ID: PETfal rm216P63
Name: Seed rectangular
Species: Helianthus petiolaris subsp. fallax
Dataset: Helianthus petiolaris subsp. fallax. SNPs remapped to HA412-HOv2
Variation Type: continuous
Number of accessions: 165
Category: Seed traits
Phenotype scoring: The ratio of the area of the rectangle bounding the seed to the area of the rectangle bounded by the seed
Source: None
Description: At least three inflorescences for each plant were bagged before anthesis and manually crossed to another individual from the same population of origin. Seeds were let to dry on the plant, collected, cleaned and store in hermetically sealed box containing silica gel. Eight seeds from each plant were imaged using a high resolution scanner, at a resolution of 2400 dpi. A size and colour standard was included in each picture. Images were analyzed using Tomato Analyzer (Rodrigues. et al. 2010); object boundaries in Tomato Analyzer were manually adjusted to exclude seed hair.

Additional Meta Information


No additional meta information available

Phenotype Distribution

PDF

Shapiro-Wilk Test Statistic


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

Test-Statistic:
P-Value:

Publications


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