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Table 2 Analysis of molecular variance (AMOVA) for cpDNA haplotypes of cypress species

From: Phylogeography and allopatric divergence of cypress species (Cupressus L.) in the Qinghai-Tibetan Plateau and adjacent regions

Species/lineage Source of variation d.f. SS VC Variation (%) Fixation index
C. chengiana (lineage E, Sichuan populations) Among populations 5 1.827 0.017 6.8 FST = 0.068
  Within populations 44 10.213 0.232 93.2  
  Total 49 12.040 0.249   
C. chengiana (lineage A, Gansu populations) Among populations 3 0.925 -0.001 -0.2 FST = -0.002
  Within populations 36 11.325 0.315 100.2  
  Total 39 12. 250 0.314   
C. chengiana Among lineages 1 10.066 0.218 43.9 FCT = 0.439*
  Among populations within groups 8 2.752 0.009 1.8 FSC = 0.032
  Within populations 80 21.538 0.269 54.3 FST = 0. 457*
  Total 89 34.356 0.496   
C. funebris Among populations 10 0.951 -0.004 -3.5 FST = -0.035
  Within populations 78 10.150 0.130 103.5  
  Total 88 11.101 0.126   
C. duclouxiana Among populations 10 6.707 0.061 23.3 FST = 0.233*
  Within populations 75 15.142 0.202 76.7  
  Total 85 21.849 0.263   
C. gigantea Among populations 5 0 0 0 FST = 0
  Within populations 52 0 0 0  
  Total 57 0 0   
C. torulosa Among populations 11 0.952 0.053 100.0 FST = 1.000
  Within populations 9 0 0 0  
  Total 20 0.952 0.053   
C. cashmeriana & C. austrotibetica Among populations 7 0 0 0 FST = 0
  Within populations 18 0 0 0  
  Total 25 0 0 0  
C. torulosa s.l. and C. gigantea Among groups 3 30.659 0.469 97.6 FCT = 0.976*
  Among populations within groups 22 0.955 0.012 2.4 FSC = 1.000
  Within populations 80 0 0 0 FST = 1.000*
  Total 105 31.613 0.481   
All species Among species 7 100.946 0.319 63.5 FCT = 0.635*
  Among populations within species 58 20.258 0.039 7.7 FSC = 0.210 *
  Within populations 305 44.123 0.145 28.8 FST = 0.712 *
  Total 370 165. 326 0.502   
  1. d.f., degrees of freedom; SS, sum of squares; VC, variance components; * P < 0.001.