Details for Phenotype: Seed eccentricity area index (ID: 86)

Phenotype ID:
86
Name:
Seed eccentricity area index
Species:
Helianthus annuus
Species NCBI-ID:
4232
Category:
Seed traits
Sub-Category:
Seed shape
Type:
Quantitative
Ontology:
seed shape
Unit:
No unit available
#Samples:
426
#Populations:
58
GWAS Results in easyGWAS
easyGWAS results
Phenotype Description
The ratio of the area of the seed outside the ellipse to the total area of the seed
Phenotype Scoring
At least three inflorescences for each plant were bagged before anthesis and manually crossed to another individual from the same population of origin. Seeds were let to dry on the plant, collected, cleaned and store in an hermetically sealed box containing silica gel. Eigth seeds from each plant were imaged using a high resolution scanner, at a resolution of 2400 dpi. A size and colour standard was included in each picture. Images were analyed using Tomato Analyzer (Rodrigues. et al. 2010); object boundaries in Tomato Analyzer were manually adjusted to exclude seed hair.

Population Map (58 Populations with 426 Individuals)

TaxaPopulation IDIndividual IDPhenotype ValueCountrySitenameLatitudeLongitude
Helianthus annuusANN_13ANN09290.40425United StatesArizona34.75056-112.01697
Helianthus annuusANN_14ANN09310.402925United StatesArizona36.1086-111.24184
Helianthus annuusANN_14ANN09320.421425United StatesArizona36.1086-111.24184
Helianthus annuusANN_14ANN09330.3832625United StatesArizona36.1086-111.24184
Helianthus annuusANN_14ANN09340.4145125United StatesArizona36.1086-111.24184
Helianthus annuusANN_14ANN09390.464825United StatesArizona36.1086-111.24184
Helianthus annuusANN_14ANN09400.4029United StatesArizona36.1086-111.24184
Helianthus annuusANN_15ANN09430.4091125United StatesArizona35.03852-110.7351
Helianthus annuusANN_15ANN09440.4136875United StatesArizona35.03852-110.7351
Helianthus annuusANN_15ANN09470.3815875United StatesArizona35.03852-110.7351
Helianthus annuusANN_15ANN09480.38275United StatesArizona35.03852-110.7351
Helianthus annuusANN_15ANN09490.3961625United StatesArizona35.03852-110.7351
Helianthus annuusANN_15ANN09500.399725United StatesArizona35.03852-110.7351
Helianthus annuusANN_16ANN09510.4316375United StatesNew Mexico35.40041-108.23557
Helianthus annuusANN_16ANN09520.4267375United StatesNew Mexico35.40041-108.23557
Helianthus annuusANN_16ANN09530.41855United StatesNew Mexico35.40041-108.23557
Helianthus annuusANN_16ANN09540.4258875United StatesNew Mexico35.40041-108.23557
Helianthus annuusANN_16ANN09550.4060375United StatesNew Mexico35.40041-108.23557
Helianthus annuusANN_16ANN09560.3739United StatesNew Mexico35.40041-108.23557
Helianthus annuusANN_16ANN09570.3923375United StatesNew Mexico35.40041-108.23557
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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