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Table 2 Correlation coefficients between GY and other traits based on154 barley genotypes using means over the available years at two locations and overall

From: Assessment of genetic diversity and yield performance in Jordanian barley (Hordeum vulgare L.) landraces grown under Rainfed conditions

Trait

Madaba

Ramtha

Overall

BY

0.86*

0.82

0.84

StY

0.66

0.57

0.69

SW

−0.42

0.04

−0.28

TKW

0.04

−0.32

0.01

HI

0.73

−0.04

0.40

K/S

0.29

−0.10

0.06

SL

0.36

0.28

0.34

PH

0.84

0.34

0.71

PL

0.77

0.26

0.58

PEX

0.68

0.08

0.55

AL

0.28

0.05

0.17

  1. *Critical values of correlation are based on 154 observations = 0.158 at 5%, 0.207 at 1% and 0.263 at 0.1% levels of significance