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_50ANN129959.0United StatesNew Mexico32.17943-108.38541
Helianthus annuusANN_50ANN130042.0United StatesNew Mexico32.17943-108.38541
Helianthus annuusANN_51ANN130139.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130282.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130349.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130442.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130531.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130629.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130739.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130828.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN130913.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_51ANN131019.0United StatesNew Mexico32.12876-106.67373
Helianthus annuusANN_52ANN131149.0United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131232.0United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131331.0United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131437.33333333United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131548.5United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131641.0United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131744.0United StatesTexas31.13312-104.02012
Helianthus annuusANN_52ANN131838.0United StatesTexas31.13312-104.02012
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.