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_54ANN1339114.0United StatesTexas29.11355-97.39837
Helianthus annuusANN_54ANN134071.0United StatesTexas29.11355-97.39837
Helianthus annuusANN_55ANN134168.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134260.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134343.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134422.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134558.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134629.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134729.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN134870.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN1349123.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_55ANN135079.0United StatesTexas28.66061-96.58348
Helianthus annuusANN_56ANN135134.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135239.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135363.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135453.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135528.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135624.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135765.0United StatesTexas28.08852-97.06011
Helianthus annuusANN_56ANN135854.0United StatesTexas28.08852-97.06011
Publications
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Prof. Dr. Dominik Grimm
Professorship of Bioinformatics

TUM Campus Straubing for Biotechnology and Sustainability (TUMCS)
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