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_19ANN098867.0United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN098949.5United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_19ANN099037.0United StatesNew Mexico36.7268-104.01913
Helianthus annuusANN_20ANN099124.5United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099228.0United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099366.0United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099484.0United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099551.0United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099646.0United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099788.5United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099880.5United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN099994.0United StatesColorado38.44366-107.62928
Helianthus annuusANN_20ANN100049.5United StatesColorado38.44366-107.62928
Helianthus annuusANN_21ANN100138.0United StatesColorado38.91004-108.3738
Helianthus annuusANN_21ANN100259.0United StatesColorado38.91004-108.3738
Helianthus annuusANN_21ANN100331.0United StatesColorado38.91004-108.3738
Helianthus annuusANN_21ANN100451.5United StatesColorado38.91004-108.3738
Helianthus annuusANN_21ANN100582.0United StatesColorado38.91004-108.3738
Helianthus annuusANN_21ANN100664.0United StatesColorado38.91004-108.3738
Helianthus annuusANN_21ANN100783.0United StatesColorado38.91004-108.3738
Publications
HeliantHOME is a public database for sunflower phenotypes (© 2021-2022) About | Imprint
Legal Notice
Contact Information
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
Germany

dominik.grimm [at] hswt.de

Legal Information
Type of business: Research Institute

Disclaimer
This website provides information about public research data. We make no guarantees of accuracy, completeness and timeliness of the infomration on this website. We, therefore, accept no responsibility or liability for damages or losses resulting from the use of this website. This website provides links to other internet sites for the convenience of users. We are not responsible for the availability or content of these external sites, nor do they endorse, warrant, or guarantee any commercial product, service, site, law firm, attorney or information described or offered at these other internet sites.