Genetic diversity and structure of Elymus tangutorum accessions from western China as unraveled by AFLP markers

Hereditas

Table 2 Genetic diversity statistics of 14 polymorphic primer pairs used for AFLP fingerprinting of E. tangutorum accessions

Primer code	TNF	NPF	NUF	PP(%)	PIC	MI	Rp	I	He
E32M64	37	37	3	97.37	0.3099	29.32	17.63	0.427	0.277
E40M59	42	39	10	92.86	0.2120	19.69	12.37	0.357	0.229
E41M64	42	40	4	95.24	0.2629	25.04	14.59	0.409	0.267
E42M54	30	28	3	93.33	0.2253	21.03	9.63	0.428	0.280
E42M56	38	36	9	94.74	0.2457	23.28	13.11	0.346	0.222
E43M55	47	41	8	87.23	0.2462	21.48	16.15	0.391	0.261
E45M60	41	40	4	97.56	0.3355	32.73	20.74	0.449	0.296
E46M51	31	26	5	83.87	0.2189	18.36	9.56	0.335	0.218
E46M60	42	34	1	80.95	0.1973	15.97	11.04	0.364	0.238
E46M72	40	39	4	97.50	0.3037	29.61	17.63	0.420	0.269
E47M65	41	39	4	95.12	0.2614	24.86	15.04	0.376	0.239
E48M54	45	39	2	86.67	0.2198	19.05	13.26	0.414	0.273
E50M59	40	34	3	85.00	0.2347	19.95	13.63	0.436	0.295
E50M72	38	37	10	97.391	0.2325	22.64	12.96	0.385	0.249
Total	554	509	70	–	–	–		0.400	0.260
Minimum	30	26	1	80.95	0.1973	15.97	9.56	0.335	0.218
Maximum	47	41	10	97.56	0.3355	32.73	20.74	0.449	0.296
Mean	39.64	36.36	5	91.77	0.2504	23.07	14.10	0.396	0.258

TNF total number of fragments, NPF number of polymorphic fragments, PP the fraction of polymorphic loci, PIC polymorphic information content, MI marker index, RP resolving power, NUF number of unique fragments, NRF number of rare fragments

ISSN: 1601-5223