Details for Phenotype: Leaf ellipsoid (ID: 103)

Phenotype ID:
103
Name:
Leaf ellipsoid
Species:
Helianthus argophyllus
Species NCBI-ID:
73275
Category:
Leaf traits
Sub-Category:
Leaf shape
Type:
Quantitative
Ontology:
leaf shape
Unit:
No unit available
#Samples:
285
#Populations:
30
GWAS Results in easyGWAS
easyGWAS results
Phenotype Description
The ratio of the error resulting from a best-fit ellipse to the area of the leaf. Error is the average magnitude of residuals (Res) along the leaf's perimeter, divided by the length of the major (longer) axis of the ellipse. Smaller values indicate that the leaf is more ellipsoid
Phenotype Scoring
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 analyed using Tomato Analyzer (Rodrigues. et al. 2010); leaf boundaries were manually adjusted when necessary.

Population Map (30 Populations with 285 Individuals)

TaxaPopulation IDIndividual IDPhenotype ValueCountrySitenameLatitudeLongitude
Helianthus argophyllusARG_24ARG02330.121United StatesTexas26.92402-97.79218
Helianthus argophyllusARG_24ARG02340.1046United StatesTexas26.92402-97.79218
Helianthus argophyllusARG_24ARG02350.1133United StatesTexas26.92402-97.79218
Helianthus argophyllusARG_24ARG02360.1169United StatesTexas26.92402-97.79218
Helianthus argophyllusARG_24ARG02380.1023United StatesTexas26.92402-97.79218
Helianthus argophyllusARG_24ARG02400.1184United StatesTexas26.92402-97.79218
Helianthus argophyllusARG_25ARG02410.1092United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02420.1191United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02430.0972United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02440.128United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02450.1104United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02460.107United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02470.1164United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02480.0847United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02490.1076United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_25ARG02500.1097United StatesTexas27.15959-97.79411
Helianthus argophyllusARG_26ARG02510.1067United StatesTexas27.27342-97.80311
Helianthus argophyllusARG_26ARG02520.0972United StatesTexas27.27342-97.80311
Helianthus argophyllusARG_26ARG02530.1191United StatesTexas27.27342-97.80311
Helianthus argophyllusARG_26ARG02540.0961United StatesTexas27.27342-97.80311
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.