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Table 7 Pearson’s correlation coefficient among yield and yield related parameters under strain and micronutrient treatments

From: Effect of rhizobial inoculants on yield and yield components of faba bean (Vicia fabae L.) on vertisol of Wereillu District, South Wollo, Ethiopia

 

GY

BIWt

NDWt

NN

NP

NS

NV

PDWt

PH

GY

         

BIWt (r)

0.973

        

p—value

***

        

NDWt

0.7856

0.7741

       
 

***

***

       

NN

0.8133

0.7804

0.8545

      
 

***

***

***

      

NP

0.5812

0.5914

0.3319

0.4912

     
 

*

*

Ns

Ns

     

NS

0.7912

0.7897

0.598

0.7307

0.2895

    
 

***

***

*

**

ns

    

NV

0.6246

0.6637

0.8353

0.7156

0.5825

0.4879

   
 

**

**

***

**

*

ns

   

PDWt

0.6525

0.721

0.5122

0.6522

0.4126

0.8259

0.5665

  
 

*

**

Ns

*

ns

***

ns

  

PH

0.8164

0.8439

0.5884

0.6001

0.81

0.5878

0.676

0.6643

 
 

**

***

*

*

**

*

*

*

 

Sedwt

0.7385

0.754

0.3314

0.5553

0.6815

0.4831

0.2227

0.4097

0.705

 

**

**

Ns

Ns

*

ns

ns

ns

*

  1. Where GY Grain yield, BIWt Biomass weight, PH Plant height, NN Nodule number, NV Nodule volume, NDWt. nodule dry weight, PDWt. Plant dry weight, NP Number of pods, NS Number of seed and SDWt. 100 g seed weight, ns No significant correlation, *Significant correlation (P0.05 but 0.01) and **Highly significant correlation (P 0.01)