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Table 1 Descriptive statistics of the morphological traits of the parents (4 replicates per parent) and the K5 population; BT days to bending (days from May 11), H plant height (cm) and V plant vigour (ranked 1–5), SL stem length (cm), SW stem width (mm), PS prickles on the stem, PP prickles on the petioles, NP number of petals, SW stem width (mm), CHL chlorophyll content, and SS number of side shoots

From: Genetic variation, heritability and genotype by environment interaction of morphological traits in a tetraploid rose population

Environment

Trait

Parental

 

F1 progeny

  

All Environments

  

P540

P867

K5 population

   
  

Mean ± SD

Mean ± SD

Mean ± SD

Range

H 2

H 2

WAG-S

BT

1.50 ± 0.58

2.00 ± 0.00

2.07 ± 0.86

0.86-2.07

0.80

 

WAG-S

H

27.75 ± 5.12

29.25 ± 2.50

27.04 ± 8.73

8.73-27.04

0.82

 

WAG-S

V

3.00 ± 0.00

3.00 ± 0.00

2.98 ± 0.76

0.76-2.98

0.73

 

AGR

CHL

61.90 ± 5.50

59.52 ± 3.78

58.46 ± 4.67

40.20-75.10

0.75

0.64

WAG-W

CHL

52.55 ± 4.63

48.31 ± 3.20

51.52 ± 5.01

33.10-68.50

0.68

 

WIN

CHL

52.58 ± 2.50

53.81 ± 1.09

53.22 ± 3.36

41.10-62.55

0.72

 

AGR

NP

34.00 ± 5.66

36.75 ± 2.61

33.97 ± 15.09

11-101

0.97

0.96

WAG-S

NP

30.00 ± 7.07

29.75 ± 3.59

31.67 ± 13.97

11-80

0.88

 

WAG-W

NP

39.00 ± 5.66

41.38 ± 4.39

35.93 ± 15.77

13-113

0.90

 

WIN

NP

36.97 ± 1.36

34.36 ± 1.01

34.52 ± 14.62

13-98

0.99

 

AGR

PP

1.78 ± 0.51

0.38 ± 0.48

0.72 ± 0.52

0.00-3.00

0.93

0.89

WAG-S

PP

2.08 ± 0.42

0.50 ± 0.58

0.94 ± 0.59

0.00-3.33

0.89

 

WAG-W

PP

1.83 ± 0.73

0.46 ± 0.37

0.74 ± 0.44

0.00-2.33

0.86

 

WIN

PP

2.05 ± 0.27

1.00 ± 1.15

0.62 ± 0.43

0.00-2.15

0.87

 

AGR

PS

10.67 ± 2.08

0.44 ± 0.62

7.76 ± 3.65

0.00-21.00

0.91

0.91

WAG-S

PS

8.00 ± 2.16

0.00 ± 0.00

7.17 ± 3.85

0.00-30.00

0.90

 

WAG-W

PS

6.00 ± 1.80

0.00 ± 0.00

6.48 ± 3.45

0.00-19.5

0.89

 

WIN

PS

13.06 ± 1.33

0.29 ± 0.46

7.62 ± 3.39

0.00-20.00

0.92

 

AGR

SL

66.83 ± 4.65

75.62 ± 7.23

65.21 ± 9.41

42.00-101.00

0.84

0.84

WAG-S

SL

76.59 ± 9.22

82.50 ± 6.60

73.74 ± 11.49

39.00-111.00

0.86

 

WAG-W

SL

90.08 ± 9.71

105.12 ± 7.69

94.42 ± 16.17

49-142.5

0.88

 

WIN

SL

74.38 ± 4.46

73.78 ± 4.18

66.98 ± 8.80

39.50-101.00

0.91

 

AGR

SS

1.00 ± 1.73

3.25 ± 1.79

2.07 ± 1.14

0.00-6.00

0.66

0.40

WAG-W

SS

1.42 ± 1.18

4.50 ± 0.71

3.31 ± 1.74

0.00-10.00

0.63

 

WIN

SS

2.56 ± 0.40

3.40 ± 0.34

2.15 ± 1.05

0.00-8.00

0.74

 

AGR

SW

7.84 ± 0.58

6.61 ± 0.83

6.43 ± 0.89

4.03-10.05

0.75

0.57

WAG-W

SW

6.14 ± 0.84

7.03 ± 0.83

6.75 ± 1.12

4.11-11.49

0.60

 

WIN

SW

7.92 ± 0.65

6.93 ± 0.48

6.66 ± 0.69

4.65-10.00

0.77

 
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BMC Genomic Data

ISSN: 2730-6844

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