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Table 6 Estimated values of maternal effect and xenia on F1 hybrid oil contents in 2010 and 2012

From: Genetic effects and genotype × environment interactions govern seed oil content in Brassica napus L.

Female

Crosses

2010

2012

  

Maternal (M)

Xenia (X)

Maternal (M)

Xenia (X)

H1

H1 × LO

0.81 ± 0.11

0.09 ± 0.11

0.86 ± 0.18

0.14 ± 0.18

 

H1 × MO

1.03 ± 0.01

−0.03 ± 0.01

1.12 ± 0.19

−0.12 ± 0.19

H2

H2 × LO

0.96 ± 0.10

0.04 ± 0.10

1.04 ± 0.08

0.09 ± 0.14

 

H2 × MO

1.17 ± 0.02a

−0.17 ± 0.02

0.95 ± 0.27

0.05 ± 0.27

H3

H3 × LO

0.42 ± 0.16

0.58 ± 0.16

0.82 ± 0.17

0.18 ± 0.17

 

H3 × MO

0.84 ± 0.93

0.16 ± 0.93

1.06 ± 0.27

−0.06 ± 0.27

M1

M1 × HO

0.81 ± 0.20

0.19 ± 0.20

0.82 ± 0.22

0.18 ± 0.22

 

M1 × LO

0.59 ± 0.69

0.41 ± 0.69

1.09 ± 0.54

−0.09 ± 0.54

M2

M2 × HO

1.58 ± 0.86

−0.58 ± 0.86

0.89 ± 0.19

0.11 ± 0.19

 

M2 × LO

0.70 ± 0.64

0.30 ± 0.64

1.02 ± 0.10

−0.02 ± 0.10

M3

M3 × HO

0.59 ± 0.39

0.41 ± 0.39

0.74 ± 0.26

0.26 ± 0.26

 

M3 × LO

1.16 ± 3.12

−0.16 ± 3.12

1.17 ± 0.27

−0.17 ± 0.27

L1

L1 × HO

0.80 ± 0.37

0.20 ± 0.37

0.89 ± 0.22

0.11 ± 0.22

 

L1 × MO

0.66 ± 1.02

0.34 ± 1.02

0.76 ± 0.75

0.24 ± 0.75

L2

L2 × HO

0.74 ± 0.06

0.26 ± 0.06

0.75 ± 0.12

0.25 ± 0.12

 

L2 × MO

1.24 ± 0.33

−0.24 ± 0.33

0.74 ± 0.14

0.26 ± 0.14

L3

L3 × HO

0.70 ± 0.04

0.30 ± 0.04

0.89 ± 0.39

0.11 ± 0.39

 

L3 × MO

0.35 ± 0.10

0.65 ± 0.10

0.49 ± 0.42

0.51 ± 0.42

Mean

 

0.84

0.16

0.89

0.11

  1. aThe maternal effect >1 was primarily due to the existence of ultra-high or ultra-low oil content parental individuals