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Table 3 Correlation analyses for the four traits

From: Quantitative trait locus analysis for pod- and kernel-related traits in the cultivated peanut (Arachis hypogaea L.)

Population

Environment

Phenotypea

PL

PW

SL

SW

FI

Wuhan

PL

    
  

PW

0.62**

   
  

SL

0.79**

0.58**

  
  

SW

0.32**

0.53**

0.41**

 

FI

Yangluo

PL

    
  

PW

0.72**

   
  

SL

0.66**

0.52**

  
  

SW

0.33**

0.52**

0.55**

 

XZ

Wuhan

PL

    
  

PW

0.71**

   
  

SL

0.72**

0.66**

  
  

SW

0.48**

0.66**

0.72**

 
  1. ** Indicated P < 0.01
  2. a PL pod length, PW pod width, SL seed length, SW seed width