Genetic diversity and population structure of the endangered species Paeonia decomposita endemic to China and implications for its conservation

Table 3 Genetic variation of the 11 populations in Paeonia decomposita

Pop	N_a	N_e	I	H_o	H_e	F	PIC	A_r	PPL	Fis	HWE
DB1	4.313	2.714	1.017	0.456	0.538	0.154	0.456	3.731	93.75%	0.178	56A^, 73A^, 91A^, PAG1^, PSESP5^*, PS004^
DB2	4.813	2.813	0.989	0.464	0.486	0.053	0.464	3.892	87.50%	0.066	56A^, 73A^, 91A^, AG8073^, P05^, PAG1^, Pae100^
JC1	3.875	2.616	0.826	0.437	0.407	−0.045	0.437	3.666	75.00%	−0.032	56A^, 73A^, 91A^, PS026^
JC2	3.500	2.002	0.711	0.358	0.374	0.101	0.358	2.959	81.25%	0.063	56A^, 73A^, 91A^, AG8073^, Pae100^
JC3	4.250	2.779	0.934	0.408	0.454	0.055	0.408	3.802	87.50%	0.127	56A^*, 73A^, 91A^, P05^, Pae100^***
JC4	3.438	1.924	0.733	0.425	0.399	−0.022	0.425	2.953	87.50%	−0.040	56A^*, 73A^, P10^, Pae100^***
JC5	3.063	2.132	0.707	0.438	0.388	−0.160	0.438	2.779	68.75%	−0.098	56A^, 73A^*, PAG1^
M1	3.063	1.811	0.580	0.320	0.329	0.000	0.320	2.365	81.25%	0.041	56A^*, 73A^, 91A^, PAG1^, PS004^*
M2	3.625	2.307	0.689	0.314	0.352	0.065	0.314	2.869	75.00%	0.120	56A^*, 73A^, 91A^, PAG1^*, PS004^, PS026^
M3	3.500	2.584	0.767	0.385	0.398	0.079	0.385	3.087	75.00%	0.055	56A^*, 73A^, P03^, P05^, P10^, Pae100^, PS004^, PS026^*
M4	2.563	1.859	0.593	0.325	0.335	0.071	0.325	2.563	75.00%	0.083	56A^, 73A^, Pae100^*
mean	3.637	2.322	0.777	0.394	0.405	0.032	0.394	3.151	80.68%	0.051

N_a: The observed number of allele, N_e: The effective number of alleles, I: Shannon’s information index, H_o: Observed heterozygosity, H_e: Expected heterozygosity, F: Fixation index, PIC: Polymorphism information content
A_r: Allelic richness, PPL: the percentage of polymorphic loci, F_is: Inbreeding coefficient among individuals within populations, HWE: loci showing a significant departure from Hardy-Weinberg equilibrium with a global test at 5% level and after a sequential Bonferroni correction
(*P < 0.05. ** P < 0.01. *** P < 0.001. indicates loci with heterozygote deficit)

ISSN: 1471-2229