Genetic Dissection of Sympatric Populations of Brown Planthopper, Nilaparvata lugens (Stål), Using DALP-PCR Molecular Markers
Table 4
Genetic distance matrix of the 11 populations of Nilaparvata spp. based on Nei and Li’s similarity index.
UPM 1
TK1
MK1
PK1
SB1
UPM2
TK2
MK2
PK2
SB2
CH
UPM1
0
TK1
0.112487
0
MK1
0.169136
0.158045
0
PK1
0.281682
0.285200
0.244057
0
SB1
0.242807
0.250772
0.228062
0.273595
0
UPM2
0.290265
0.292717
0.299515
0.372207
0.327829
0
TK2
0.300214
0.285250
0.313183
0.378135
0.343346
0.152379
0
MK2
0.240193
0.253426
0.273773
0.331707
0.284036
0.167285
0.183129
0
PK2
0.306063
0.316361
0.311206
0.338466
0.326583
0.208954
0.222898
0.197168
0
SB2
0.328876
0.332774
0.34628
0.390182
0.335617
0.235396
0.24859
0.228597
0.233878
0
CH
0.555389
0.509043
0.497337
0.574649
0.564963
0.499403
0.525974
0.554652
0.537638
0.578171
0
UPM1, TK1, MK1, PK1, and SB1 are rice-infesting populations; UPM2, TK2, MK2, PK2, and SB2 are Leersia-infesting populations of N. lugens. CH is N. bakeri.