Details for Phenotype: Seed eccentricity area index (ID: 86)

Phenotype ID:
86
Name:
Seed eccentricity area index
Species:
Helianthus annuus
Species NCBI-ID:
4232
Category:
Seed traits
Sub-Category:
Seed shape
Type:
Quantitative
Ontology:
seed shape
Unit:
No unit available
#Samples:
426
#Populations:
58
GWAS Results in easyGWAS
easyGWAS results
Phenotype Description
The ratio of the area of the seed outside the ellipse to the total area of the seed
Phenotype Scoring
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 an hermetically sealed box containing silica gel. Eigth 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 analyed using Tomato Analyzer (Rodrigues. et al. 2010); object boundaries in Tomato Analyzer were manually adjusted to exclude seed hair.

Population Map (58 Populations with 426 Individuals)

TaxaPopulation IDIndividual IDPhenotype ValueCountrySitenameLatitudeLongitude
Helianthus annuusANN_01ANN08010.4076375United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08020.3927375United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08040.4061United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08050.3915United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08060.404475United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08080.3981United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08090.414175United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_01ANN08100.4009United StatesCalifornia38.56535-121.63765
Helianthus annuusANN_02ANN08110.3798875United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08120.4023125United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08140.42685United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08150.4135United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08160.4011United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08170.4148625United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08180.414575United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_02ANN08190.3984125United StatesCalifornia36.59499-120.75822
Helianthus annuusANN_03ANN08210.39785United StatesCalifornia36.24542-120.31654
Helianthus annuusANN_03ANN08220.40825United StatesCalifornia36.24542-120.31654
Helianthus annuusANN_03ANN08230.401575United StatesCalifornia36.24542-120.31654
Helianthus annuusANN_03ANN08240.3948375United StatesCalifornia36.24542-120.31654
Publications
HeliantHOME is a public database for sunflower phenotypes (© 2021-2022) About | Imprint
Legal Notice
Contact Information
Prof. Dr. Dominik Grimm
Professorship of Bioinformatics

TUM Campus Straubing for Biotechnology and Sustainability (TUMCS)
Weihenstephan-Triesdorf University of Applied Sciences (HSWT)
Petersgasse 18
93415 Straubing
Germany

dominik.grimm [at] hswt.de

Legal Information
Type of business: Research Institute

Disclaimer
This website provides information about public research data. We make no guarantees of accuracy, completeness and timeliness of the infomration on this website. We, therefore, accept no responsibility or liability for damages or losses resulting from the use of this website. This website provides links to other internet sites for the convenience of users. We are not responsible for the availability or content of these external sites, nor do they endorse, warrant, or guarantee any commercial product, service, site, law firm, attorney or information described or offered at these other internet sites.