tracheidogramとは 意味・読み方・使い方

名詞

tracheidogram (複数形 tracheidograms)

1. (dendrochronology) A plot of the radial diameters of tracheids across an annual growth ring of a tree.
   • 2015 August 26, “Plastic Response of Tracheids in Pinus pinaster in a Water-Limited Environment: Adjusting Lumen Size instead of Wall Thickness”, in PLOS ONE‎^[1], DOI:10.1371/journal.pone.0136305:

     To allow the comparison of tracheidograms with different number of cells, we normalized the number of cells per tracheidogram to a constant number of cells (S2 Table ), using dedicated R functions (based on the tgram package for R [14 ]) that computes the relative position of each tracheid considering that all rings have the same number of cells.