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_03ARG00230.1094United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_03ARG00240.1021United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_03ARG00250.1125United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_03ARG00260.0894United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_03ARG00270.0924United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_03ARG00290.1044United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_03ARG00300.0995United StatesTexas29.31939-97.7441
Helianthus argophyllusARG_04ARG00310.1165United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00320.1003United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00330.1066United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00340.1012United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00350.1132United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00360.1148United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00370.1129United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00380.0911United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00390.115United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_04ARG00400.097United StatesTexas29.60147-97.70881
Helianthus argophyllusARG_05ARG00410.1143United StatesTexas29.45132-97.6954
Helianthus argophyllusARG_05ARG00420.0794United StatesTexas29.45132-97.6954
Helianthus argophyllusARG_05ARG00430.1054United StatesTexas29.45132-97.6954
Publications
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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

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