Details for Phenotype: Leaf ellipsoid (ID: 46)

Phenotype ID:
46
Name:
Leaf ellipsoid
Species:
Helianthus annuus
Species NCBI-ID:
4232
Category:
Leaf traits
Sub-Category:
Leaf shape
Type:
Quantitative
Ontology:
leaf shape
Unit:
No unit available
#Samples:
599
#Populations:
64
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 (64 Populations with 599 Individuals)

TaxaPopulation IDIndividual IDPhenotype ValueCountrySitenameLatitudeLongitude
Helianthus annuusANN_38ANN11720.1102United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11730.095United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11740.099United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11750.1271United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11760.0894United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11770.1115United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11780.1399United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11790.1199United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11800.1214United StatesKansas38.44118-98.63231
Helianthus annuusANN_39ANN11810.1441United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11820.1034United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11830.1129United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11840.1273United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11850.1276United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11860.1186United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11870.1199United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11880.1091United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11890.0987United StatesKansas37.45911-97.9179
Helianthus annuusANN_39ANN11900.1045United StatesKansas37.45911-97.9179
Helianthus annuusANN_40ANN11910.111United StatesKansas37.23327-98.66459
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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
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dominik.grimm [at] hswt.de

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