Details for Phenotype: Trichomes density center average (ID: 40)

Phenotype ID:
40
Name:
Trichomes density center average
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 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_46ANN125765.0United StatesCalifornia33.92321-116.86432
Helianthus annuusANN_46ANN125868.0United StatesCalifornia33.92321-116.86432
Helianthus annuusANN_46ANN125972.0United StatesCalifornia33.92321-116.86432
Helianthus annuusANN_46ANN126063.5United StatesCalifornia33.92321-116.86432
Helianthus annuusANN_47ANN126180.0United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126255.0United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126348.5United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126423.0United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126550.5United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126678.5United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126792.0United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126847.0United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN126944.5United StatesArizona32.73158-111.53769
Helianthus annuusANN_47ANN127057.0United StatesArizona32.73158-111.53769
Helianthus annuusANN_48ANN127166.0United StatesArizona31.5081-111.01274
Helianthus annuusANN_48ANN127271.0United StatesArizona31.5081-111.01274
Helianthus annuusANN_48ANN127332.0United StatesArizona31.5081-111.01274
Helianthus annuusANN_48ANN127480.0United StatesArizona31.5081-111.01274
Helianthus annuusANN_48ANN127561.5United StatesArizona31.5081-111.01274
Helianthus annuusANN_48ANN127647.0United StatesArizona31.5081-111.01274
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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