Phenotype: Gravitropic setpoint angle (GSA)
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ID:
768
AraGWAS Associations:
Scoring:
Plates with 14-day-old seedlings were scanned and the initial gravitropic set-point angle (iGSA) of individual LRs was measured with reference to the gravity vector7 using Image J software. All available LR from each seedling were measured. Individual GSA values were then sorted into eight categories: 0–30°, 31–50°, 51–70°, 71–90°, 91–110°, 111–180°.
Growth conditions:
Seeds were surfaced sterilized and stratified at 4°C for 2 days in the dark. Seedligns were grown vertically on half Murashige and Skoog medium for 14 days. Plates were scanned, GSA was measured and normalized to the GSA of Col-0.
Environment ontology:
Shapiro-Wilk*:
'5.68e-04' (p-value)
Submission date:
Aug. 27, 2019, 12:25 p.m.
* The Shapiro-Wilk test tests the null hypothesis that the data was drawn from a normal distribution.
Geographic distribution of 214 accessions
Phenotype Publications
  • Cytokinin functions as an asymmetric and anti-gravitropic signal in lateral roots

    Sascha Waidmann, Michel Ruiz Rosquete, Maria Schöller, Elizabeth Sarkel, Heike Lindner, Therese LaRue, Ivan Petřík, Kai Dünser, Shanice Martopawiro, Rashmi Sasidharan, Ondrej Novak, Krzysztof Wabnik, José R. Dinneny & Jürgen Kleine-Vehn Sascha Waidmann, Michel Ruiz Rosquete, Maria Schöller, Elizabeth Sarkel, Heike Lindner, Therese LaRue, Ivan Petřík, Kai Dünser, Shanice Martopawiro, Rashmi Sasidharan, Ondrej Novak, Krzysztof Wabnik, José R. Dinneny & Jürgen Kleine-Vehn

    Nature Communications. 2019 10: . doi: 10.1038/s41467-019-11483-4

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