Table 2 Analysis of variance for yield, plant height, shoot diameter and branch number in a F1 population in 3 years at two location, Langfang and Tongzhou (5 environments) using mixed model

 genotype

151

3,762,939.34

4.41

<.0001

 years

2

3,824,983.93

338.66

<.0001

 location

1

10,911,768.51

1932.22

<.0001

 replication

2

1,668,561.23

147.73

<.0001

 years*location

1

2,218,982.40

392.93

<.0001

 genotype*years

297

2,963,096.86

1.77

<.0001

 genotype*location

150

1,751,503.34

2.07

<.0001

 genotype*years*location

135

1,184,647.91

1.55

0.0001

 genotype

151

161,263,035.90

13.79

<.0001

 years

2

254,959.70

1.65

0.1933

 location

1

3,665,115.00

47.31

<.0001

 replication

2

507,343.50

3.27

0.0381

 years*location

1

176,871.10

2.28

0.131

 genotype*years

297

38,969,640.00

1.69

<.0001

 genotype*location

150

51,820,222.70

4.46

<.0001

 genotype*years*location

135

46,567,880.30

4.45

<.0001

 genotype

151

7,939,652.33

6.82

<.0001

 years

2

302,227.26

19.59

<.0001

 location

1

12,854.73

1.67

0.1969

 replication

2

4805.17

0.31

0.7324

 years*location

1

57,332.74

7.43

0.0065

 genotype*years

291

7,345,673.35

3.27

<.0001

 genotype*location

148

3,409,196.28

2.99

<.0001

 genotype*years*location

123

5,789,746.50

6.10

<.0001

 genotype

151

3,511,180.98

4.69

<.0001

 years

2

380,363.09

38.34

<.0001

 location

1

565,387.34

113.99

<.0001

 replication

2

13,300.68

1.34

0.262

 years*location

1

15,739.49

3.17

0.0751

 genotype*years

297

2,395,604.91

1.63

<.0001

 genotype*location

150

2,896,988.25

3.89

<.0001

 genotype*years*location

135

2,557,434.42

3.82

<.0001