Details for Phenotype: Trichomes density leaf edge secondary veins (ID: 36)

Phenotype ID:
36
Name:
Trichomes density leaf edge 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 edge
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_07ANN086425.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086520.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086632.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086733.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086829.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN086985.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_07ANN087028.0United StatesCalifornia38.7892-119.9363
Helianthus annuusANN_08ANN087119.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087215.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087380.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN0874121.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087564.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087623.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087717.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087816.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN087916.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_08ANN088021.0United StatesCalifornia38.67722-119.73895
Helianthus annuusANN_09ANN088140.0United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN088226.0United StatesCalifornia37.43321-118.40646
Helianthus annuusANN_09ANN088337.0United 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)
Petersgasse 18
93415 Straubing
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dominik.grimm [at] hswt.de

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