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_07ANN08700.3824875United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_08ANN08710.3674625United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08730.4189875United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08740.384United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08760.4002375United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08770.4191United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08780.42755United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08790.372175United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN08800.390075United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_09ANN08810.4039625United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08820.4357625United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08830.405525United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08840.4372125United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08850.38605United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08860.4191625United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08870.386United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08880.4104United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN08890.4165875United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_10ANN08910.407125United StatesCalifornia37.17346-118.27904
Helianthus annuusANN_10ANN08920.403475United StatesCalifornia37.17346-118.27904
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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