Details for Phenotype: Trichomes density vein average (ID: 42)

Phenotype ID:
42
Name:
Trichomes density vein 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 on secondary veins
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_58ANN137940.0United StatesTexas28.24166-97.67443
Helianthus annuusANN_58ANN138034.75United StatesTexas28.24166-97.67443
Helianthus annuusANN_59ANN138121.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138241.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138328.0United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138440.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138547.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138638.0United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138729.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138831.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN138940.0United StatesTexas26.50251-97.77181
Helianthus annuusANN_59ANN139051.5United StatesTexas26.50251-97.77181
Helianthus annuusANN_60ANN13916.0United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN13929.0United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN139325.0United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN139461.0United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN139538.5United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN139614.5United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN139736.0United StatesTexas27.28522-97.66729
Helianthus annuusANN_60ANN139837.0United StatesTexas27.28522-97.66729
Publications
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Prof. Dr. Dominik Grimm
Professorship of Bioinformatics

TUM Campus Straubing for Biotechnology and Sustainability (TUMCS)
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93415 Straubing
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dominik.grimm [at] hswt.de

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