Table 1 Mean nucleotide diversity (observed π and expected θ) among semi-wild and cultivated watermelon across various chromosomes
TypeChr. 1Chr. 2Chr. 3Chr. 4Chr. 5Chr. 6Chr. 7Chr. 8Chr. 9Chr. 10Chr. 11
Wild π0.17 ± 0.030.17 ± 0.040.22 ± 0.070.18 ± 0.040.18 ± 0.030.16 ± 0.040.18 ± 0.040.19 ± 0.030.18 ± 0.040.16 ± 0.040.17 ± 0.03
Cult. π0.15 ± 0.040.14 ± 0.050.11 ± 0.040.15 ± 0.040.16 ± 0.040.17 ± 0.050.17 ± 0.040.17 ± 0.030.17 ± 0.050.16 ± 0.040.15 ± 0.04
Wild θ0.21 ± 0.020.22 ± 0.020.23 ± 0.020.22 ± 0.010.22 ± 0.010.20 ± 0.040.21 ± 0.020.22 ± 0.020.22 ± 0.020.20 ± 0.030.22 ± 0.01
Cult. θ0.20 ± 0.030.19 ± 0.050.17 ± 0.050.20 ± 0.040.21 ± 0.010.21 ± 0.010.21 ± 0.010.21 ± 0.010.20 ± 0.020.20 ± 0.010.20 ± 0.02
  • Data are mean ± SD. Cult., cultivated; Wild, semi-wild.