Microsatellite Markers Reveal Genetic Diversity and Relationships within a Melon Collection Mainly Comprising Asian Cultivated and Wild Germplasms
Table 1
Statistics of genetic variation as measured for 36 SSRs estimated from 191 melon accessions.
Marker
Na
Ne
Ho
He
PIC
CM07
7
5.83
0.04
0.83
0.60
CMCT505
8
3.89
0.09
0.75
0.71
SSR011330
9
3.63
0.11
0.73
0.69
SSR012562
9
3.39
0.12
0.71
0.68
gSSR4959
6
1.95
0.03
0.49
0.46
SSR013487
16
3.41
0.16
0.71
0.69
SSR014660
14
4.75
0.05
0.79
0.78
SSR015784
6
3.69
0.11
0.73
0.68
SSR016829
9
3.97
0.14
0.75
0.71
HNM33
10
4.32
0.10
0.77
0.74
HNM12
11
5.92
0.11
0.83
0.81
SSR020162
5
2.46
0.05
0.60
0.54
SSR020947
5
2.31
0.06
0.57
0.50
DE1557
12
5.25
0.03
0.81
0.79
SSR023138
8
4.20
0.16
0.76
0.74
HNM41
7
1.94
0.13
0.48
0.45
DE1103
7
2.40
0.09
0.58
0.55
CMAGN52
9
3.54
0.02
0.72
0.70
CMAGN75
13
7.67
0.05
0.87
0.86
gSSR22419
6
3.15
0.04
0.68
0.63
SSR029474
5
4.21
0.03
0.76
0.72
SSR029716
9
4.47
0.02
0.78
0.75
HNM31
8
4.04
0.09
0.75
0.71
HNM40
8
4.11
0.15
0.76
0.73
CMTC47
8
3.08
0.18
0.68
0.64
SSR033639
8
4.70
0.02
0.79
0.76
CMATN22
7
3.32
0.07
0.70
0.65
CM38
9
4.81
0.11
0.79
0.76
CMTCN8
10
2.56
0.05
0.61
0.58
HSSR010
9
5.16
0.05
0.81
0.79
DM0673
12
6.08
0.11
0.84
0.82
SSR038372
5
2.29
0.05
0.56
0.47
CMGA104
9
3.68
0.05
0.73
0.69
SSR040314
10
3.51
0.06
0.72
0.67
SSR041311
11
3.56
0.04
0.72
0.70
CMGAN80
9
2.54
0.11
0.61
0.58
Mean
8.72
3.88
0.08
0.72
0.68
Na: the number of observed alleles. Ne: the number of effective alleles. Ho: observed heterozygosity. He: expected heterozygosity. PIC: polymorphic information content.
