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Table 2 Pearson’s correlation coefficient between phenotypic traits using Best Linear Unbiased Estimates (Experiment I)

From: Dissecting the genetic basis of fruiting efficiency for genetic enhancement of harvest index, grain number, and yield in wheat

 

Traits

HI

GY

GN

TGW

E1_C18

TGW

0.26**

0.24**

−0.34**

1

FE

0.51***

0.27**

0.52***

−0.36**

E1_Q17

TGW

0.15*

0.03

−0.31**

1

FE

0.48***

0.48***

0.54***

−0.23**

E1_Q18

TGW

−0.08

−0.04

−0.08

1

FE

0.47***

0.38**

0.47***

−0.17*

E1_Combined

TGW

0.10

0.21**

−0.07

1

FE

0.27**

0.36**

0.43***

−0.12

  1. HI harvest index, GY grain yield in kg ha−1, GN Grain number m−2, FE fruiting efficiency in grains g−1 of spike dry weight at anthesis + 7 days, TGW thousand grain weight in g. E1_C18, E1_Q17, E1_Q18, and E1_Combined refers to Citra 2018, Quincy 2017, Quincy 2018 and combined dataset respectively for the experiment I. *, **, *** denotes significant at 0.05, 0.01 and 0.001 significance levels, respectively
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BMC Plant Biology

ISSN: 1471-2229

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