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Table 1 Pearson’s correlation coefficient (tested against zero) for traits measured across wheat panel

From: Elucidation of the genetic basis of variation for stem strength characteristics in bread wheat by Associative Transcriptomics

Fmax (N/s)           
F/V (N/s) ***0.85          
Stem width (mm) 0.01 0         
Stem hollow area (mm2) ***0.16 ***0.12 ***0.27        
Second moment of area (N/mm4) **0.07 *0.06 ***0.33 ***0.16       
Parenchyma area (mm2) ***0.27 ***0.17 ***0.11 ***0.11 **0.09      
Outer cortex thickness (mm) ***0.19 ***0.13 0.032 0 0.02 0     
Length of 2nd internode (cm) 0.014 0.037 0 **0.09 *0.06 *0.06 0    
Height minus ear (cm) ***0.21 ***0.25 0.011 0.01 **0.09 0 **0.08 ***0.38   
Threshed stem weight (g) ***0.49 ***0.51 ***0.13 0.01 ***0.22 ***0.15 **0.09 **0.1 ***0.55  
  Fmax (N/s) F/V (N/s) Stem width (mm) Stem hollow area (mm2) Second moment of area (N/mm4) Parenchyma area (mm2) Outer cortex thickness (mm) Length of 2nd internode (cm) Height minus ear (cm) Threshed stem weight (g)
  1. *** indicates significance at P ≤0.001 and ** indicates significance at P ≤0.01 and * indicates significance at P ≤ 0.05