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Table 5 Genetic diversity and effective population size of six populations of C. simplicpinna based on sixteen SSR loci

From: Genetic diversity, genetic structure and demographic history of Cycas simplicipinna(Cycadaceae) assessed by DNA sequences and SSR markers

Population N T N P A R N A N E I H O H E F HWE ( P) PPB(%) Ne
LUA 97 14 5.014 6.063 3.521 1.268 0.473 0.603 0.197 0.000*** 100 164.9
LU 91 6 4.835 5.688 3.402 1.220 0.459 0.589 0.228 0.000*** 100 33.9
MM 46 1 2.628 2.875 1.925 0.635 0.306 0.353 0.156 0.000*** 81.25 56.6
ML 53 6 3.312 3.313 2.310 0.773 0.330 0.418 0.190 0.002** 75.00 24.8
NZD 64 6 3.889 4.000 2.385 0.885 0.441 0.457 0.093 0.477ns 93.75 43.7
NBH 63 8 3.417 3.938 2.292 0.846 0.387 0.442 0.154 0.000*** 93.75 106.1
Mean 69 6.83 3.849 4.313 2.639 0.938 0.394 0.447 0.170   90.63 71.7
  1. Note: NT, number of total alleles; NP, number of private alleles; AR, allelic richness; NA, number of alleles; NE, effective number of alleles; I, information index; HO, observed heterozygosity; HE, expected heterozygosity; F, fixation index; HWE, Hardy-Weinberg equilibrium; PPB, percentage of polymorphic loci; Ne, effective population size.-, Monomorphic; *, P < 0.05; **, P < 0.01; ***, P < 0.001.