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_17ANN09660.1203United StatesNew Mexico35.24503-107.68594
Helianthus annuusANN_17ANN09670.1152United StatesNew Mexico35.24503-107.68594
Helianthus annuusANN_17ANN09680.1223United StatesNew Mexico35.24503-107.68594
Helianthus annuusANN_17ANN09690.108United StatesNew Mexico35.24503-107.68594
Helianthus annuusANN_17ANN09700.1079United StatesNew Mexico35.24503-107.68594
Helianthus annuusANN_18ANN09710.1084United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09720.1332United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09730.125United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09750.1098United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09760.1273United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09770.1357United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09780.1277United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09790.1248United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_18ANN09800.0919United StatesNew Mexico36.07308-104.28873
Helianthus annuusANN_19ANN09810.112United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN09820.1015United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN09830.122United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN09840.1024United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN09860.1154United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN09870.1235United StatesNew Mexico36.7268-104.01913
Publications
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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

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