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Table 1 Summary of vegetative parameters, iodine value, and carotene and fatty acid contents in 2.6–1 and 2.6–5 BC2 populations

From: An integrated linkage map of interspecific backcross 2 (BC2) populations reveals QTLs associated with fatty acid composition and vegetative parameters influencing compactness in oil palm

Population

2.6–1

2.6–5

Category

Variable

Mean

SD

CV

N

Range

Mean

SD

CV

N

Range

Vegetative

RL (m)

5.28

0.67

12.8

72

2.45–6.80

5.17

0.61

11.8

69

3.53–6.56

HI (m)

0.34

0.07

19.8

72

0.21–0.60

0.38

0.06

16.2

69

0.27–0.53

PCS (cm2)

26.6

5.58

20.9

72

10.8–40.8

26.4

5.20

19.6

69

15.6–40.5

FAC

Carotene (ppm)

1047

327

31.2

53

417–1966

1134

421

37.1

57

441–2661

IV (%)

65.0

2.51

3.86

53

60.2–69.9

63.4

3.22

5.07

58

57.1–71.6

C16:0 (%)

31.1

2.47

7.94

54

24.7–36.7

35.3

2.85

8.06

58

26.9–41.7

C18:0 (%)

6.15

1.31

21.4

54

3.29–9.43

3.79

0.92

24.3

58

2.11–6.48

C18:1 (%)

48.5

2.64

5.45

53

40.9–53.7

47.0

3.67

7.80

58

37.6–54.5

C18:2 (%)

12.9

1.41

10.9

54

9.6–16.3

12.7

2.05

16.2

58

8.15–17.7

  1. RL Rachis length, HI Height increment, PCS Petiole cross section, Carotene Carotene content, IV Iodine value, C16:0 Palmitic acid content, C18:0 Stearic acid content, C18:1 Oleic acid content, C18:2 Linoleic acid content