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_28ARG02760.09425United StatesTexas27.00215-98.13579
Helianthus argophyllusARG_28ARG02770.1137United StatesTexas27.00215-98.13579
Helianthus argophyllusARG_28ARG02780.0823United StatesTexas27.00215-98.13579
Helianthus argophyllusARG_28ARG02790.085United StatesTexas27.00215-98.13579
Helianthus argophyllusARG_28ARG02800.1186United StatesTexas27.00215-98.13579
Helianthus argophyllusARG_29ARG02810.1468United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02820.1137United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02830.1087United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02840.1161United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02850.1203United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02860.0895United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02870.1077United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02880.1375United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02890.1225United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_29ARG02900.0998United StatesTexas27.10014-98.14704
Helianthus argophyllusARG_30ARG02910.1083United StatesTexas27.25741-97.94589
Helianthus argophyllusARG_30ARG02920.0783United StatesTexas27.25741-97.94589
Helianthus argophyllusARG_30ARG02930.0983United StatesTexas27.25741-97.94589
Helianthus argophyllusARG_30ARG02940.1107United StatesTexas27.25741-97.94589
Helianthus argophyllusARG_30ARG02950.1106United StatesTexas27.25741-97.94589
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.