Details for Phenotype: Trichomes density leaf center secondary veins (ID: 38)

Phenotype ID:
38
Name:
Trichomes density leaf center secondary veins
Species:
Helianthus annuus
Species NCBI-ID:
4232
Category:
Leaf traits
Sub-Category:
Trichomes
Type:
Quantitative
Ontology:
leaf trichome density
Unit:
trichomes/cm2
#Samples:
596
#Populations:
64
GWAS Results in easyGWAS
easyGWAS results
Phenotype Description
Density of trichomes on secondary veins near the leaf main vein
Phenotype Scoring
A high resolution scan (2400 dpi) was taken of a 1.2 cm wide section of the abaxial side perpedicular to the leaf main vein, of the same leaf used for morphometric measurements. The number of non-glandular trichomes was determined in 1 cm2 region near the edge of the leaf and near the main vein. Trichomes on leaf surface or on secondary veins were counted separately using Fiji (Schneider et al., 2012; Schindelin et al., 2012).

Population Map (64 Populations with 596 Individuals)

TaxaPopulation IDIndividual IDPhenotype ValueCountrySitenameLatitudeLongitude
Helianthus annuusANN_07ANN086443.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086559.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086620.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086742.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086828.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN0869115.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN087054.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_08ANN087123.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087218.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN0873143.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN0874186.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087558.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087638.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087721.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087817.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087913.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN088051.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_09ANN088154.0United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN088225.0United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN088354.0United StatesCalifornia37.43321-118.40646
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)
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93415 Straubing
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dominik.grimm [at] hswt.de

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