Details for Phenotype: Seed proximal eccentricity (ID: 83)

Phenotype ID:
83
Name:
Seed proximal eccentricity
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 height of the internal ellipse to the distance between the bottom of the ellipse and the top 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_37ANN11680.8830625United StatesColorado40.48679-105.09619
Helianthus annuusANN_37ANN11690.891175United StatesColorado40.48679-105.09619
Helianthus annuusANN_37ANN11700.8844125United StatesColorado40.48679-105.09619
Helianthus annuusANN_38ANN11710.88355United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11720.88025United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11750.8786625United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11760.8843125United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11780.88235United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11790.87395United StatesKansas38.44118-98.63231
Helianthus annuusANN_38ANN11800.8855United StatesKansas38.44118-98.63231
Helianthus annuusANN_40ANN11910.8612United StatesKansas37.23327-98.66459
Helianthus annuusANN_40ANN11920.871United StatesKansas37.23327-98.66459
Helianthus annuusANN_40ANN11940.861125United StatesKansas37.23327-98.66459
Helianthus annuusANN_40ANN11960.8868125United StatesKansas37.23327-98.66459
Helianthus annuusANN_40ANN11970.88365United StatesKansas37.23327-98.66459
Helianthus annuusANN_40ANN11980.882125United StatesKansas37.23327-98.66459
Helianthus annuusANN_42ANN12110.886525United StatesTexas32.92224-97.36547
Helianthus annuusANN_42ANN12120.8826875United StatesTexas32.92224-97.36547
Helianthus annuusANN_42ANN12130.88055United StatesTexas32.92224-97.36547
Helianthus annuusANN_42ANN12140.8644125United StatesTexas32.92224-97.36547
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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