Table 1 A summary of the Deli dura x AVROS pisifera linkage map using genomic SNP markers, the selected genic SNP markers and estimated recombination rate.

From: Linkage-based genome assembly improvement of oil palm (Elaeis guineensis)

Linkage group

Linkage Length (cM)

No. of linked SNPs

No. of SNPs mapping in published genome

Chromosome size (Mb)

No. of selected genic SNPs

Average Recombination rate (cM/Mb)

1

122.06

2422

1803 (74.4%)

68.44

215

1.8

2

119.96

3533

1535 (43.4%)

65.56

194

2.0

2.2

9.69

248

199 (80.2%)

   

3

103.24

2582

1959 (75.9%)

60.06

260

1.7

4

121.09

2235

1203 (53.8%)

57.25

134

2.1

5

33.04

1281

659 (51.4%)

51.96

84

0.8

5.2

7.83

124

75 (60.5%)

 

18

 

6

81.23

1752

1079 (61.6%)

44.36

117

1.8

7

25.67

889

758 (85.3%)

43.46

120

0.6

7.2

12.63

217

198 (91.2%)

   

8

89.42

2512

1312 (52.2%)

40.20

178

2.2

9

61.39

1723

889 (51.6%)

38.06

120

1.6

10

74.41

2912

1675 (57.5%)

31.90

310

2.3

11

50.81

1012

783 (77.4%)

30.07

98

1.7

12

84.92

1312

754 (57.5%)

28.80

123

2.9

13

27.37

620

423 (68.2%)

27.81

41

1.0

14

56.76

1553

1037 (66.8%)

24.38

165

2.3

15

42.48

586

541 (92.3%)

24.31

88

1.7

16

27.70

377

328 (87.0%)

21.37

49

1.3

Total

1151.70

27890

17210 (61.7%)

657.99

2314

 

Mean

60.62

    

1.8

  1. cM – centiMorgan, the percentage of 200,000 SNP markers mapped in the reference genome in parentheses.
  2. *The linkage group number follows chromosome number of the published genome20.