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_44ANN12330.1017United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12340.1106United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12350.1212United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12360.1329United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12370.1036United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12380.1153United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12390.1061United StatesTexas29.05186-99.01808
Helianthus annuusANN_44ANN12400.1222United StatesTexas29.05186-99.01808
Helianthus annuusANN_45ANN12410.1173United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12420.1231United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12430.0781United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12440.1251United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12450.1146United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12460.1358United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12470.1317United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12480.1136United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12490.1251United StatesTexas28.63085-100.1189
Helianthus annuusANN_45ANN12500.1207United StatesTexas28.63085-100.1189
Helianthus annuusANN_46ANN12510.1118United StatesCalifornia33.92321-116.86432
Helianthus annuusANN_46ANN12520.0915United StatesCalifornia33.92321-116.86432
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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