Table 3 Trait variances and heritability in the four populations.

From: Multi-population GWAS detects robust marker associations in a newly established six-rowed winter barley breeding program

  

Population

Trait

Parameter

6RW

2RW

6RS

2RS

Heading date

σga2

3.80 (0.38)

6.74 (0.50)

2.58 (0.24)

2.93 (0.18)

σgl2

0.21 (0.09)

7.11E- 03 (8.11E- 04)

4.13E -06 (0.06)

0.32 (0.04)

σw2

1.20 (0.08)

3.51 (0.12)

0.82 (0.05)

0.74 (0.04)

σs2

0.77 (0.04)

0.27 (3.5E- 02)

0.52 (0.04)

0.24 (0.04)

σe2

0.49 (0.02)

1.78 (0.04)

0.98 (0.03)

0.50 (0.01)

H2 (entry)

0.93 (8.44 E- 03)

0.94 (5.98E-03)

0.93 (7.37E-03)

0.95 (3.71 E-03)

h2 (entry)

0.88 (0.03)

0.94 (0.01)

0.93 (0.03)

0.86 (0.02)

H2 (plot)

0.62 (0.03)

0.55 (0.03)

0.53 (0.03)

0.69 (0.02)

h2 (plot)

0.59 (0.04)

0.55 (0.03)

0.53 (0.04)

0.62 (0.02)

Lodging

σga2

0.46 (0.08)

0.35 (0.04)

0.38 (0.05)

0.79 (0.07)

σgl2

2.37E- 06 (0.08)

8.4E -03 (0.03)

5.4E -07 (0.03)

0.21 (0.03)

σw2

0.79 (0.09)

0.85 (0.03)

0.24 (0.03)

1.06 (0.04)

σs2

0.34 (1.38E -2)

0.32 (5.03 E -03)

0.11 (1.88E -2)

0.08 (0.08)

σe2

0.65 (0.04)

0.58 (0.02)

0.42 (0.02)

1.10 (0.02)

H2 (entry)

0.52 (0.07)

0.66 (0.03)

0.78 (0.03)

0.80 (0.01)

h2 (entry)

0.52 (0.08)

0.65 (0.05)

0.78 (0.07)

0.63 (0.04)

H2 (plot)

0.21 (0.05)

0.17 (0.02)

0.33 (0.04)

0.31 (0.02)

h2 (plot)

0.21 (0.04)

0.17 (0.02)

0.33 (0.05)

0.24 (0.02)

  1. Listed in parantheses are the standard errors of the parameter estimate.
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