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Table 6 Correlation analysis of physiological components

From: Mitigation effect of alpha-tocopherol and thermo-priming in Brassica napus L. under induced mercuric chloride stress

 

Chl “a”

Chl “b”

Chl a/b

TCC

CC

SPC

TPC

SSC

CAT

APOX

MDA

POD

SOD

Chl “a”

1.0

            

Chl “b”

0.017

1.0

           

Chl a/b ratio

0.866**

0.405*

1.0

          

TCC

0.963**

0.288

0.720**

1.0

         

CC

0.239

0.358*

-0.005

0.326

1.0

        

SPC

-0.107

-0.32

0.064

-0.189

-0.251

1.0

       

TPC

-0.326

-0.164

-0.222

-0.356*

-0.154

0.265

1.0

      

SSC

-0.086

0.076

-0.145

-0.062

-0.19

-0.283

0.188

1.0

     

CAT

-0.29

-0.29

-0.154

-0.356*

-0.421*

0.233

0.360*

0.203

1.0

    

APOX

-0.331

-0.263

-0.2

-0.388*

-0.556**

0.299

0.368*

0.185

0.585**

1.0

   

MDA

0.034

0.016

0.035

0.037

-0.123

0.157

0.061

-0.026

0.072

-0.121

1.0

  

POD

-0.019

0.158

-0.065

0.025

-0.103

0.175

0.127

0.09

-0.026

-0.16

0.919**

1.0

 

SOD

-0.165

0.380*

-0.323

-0.055

0.535**

-0.012

0.003

-0.11

-0.475**

-0.18

-0.325

-0.226

1.0

  1. *Chl “a” Chlorophyll “a”, Chl “b” Chlorophyll “b”, Chl a/b ratio Chlorophyll a/b ratio, TCC Total chlorophyll content, CC Carotenoid content, SSC Soluble sugar content, SPC Soluble protein content, TPC Total proline content, CAT Catalase, APOX Ascorbate peroxidase, MDA Malondialdehyde, POD Peroxidase, SOD Superoxide dismutase
  2. **Correlation is significant at the 0.01 level (2-tailed). *correlation is significant at the 0.05 level (2-tailed)