Table 1.

Sample locations, sizes, genetic diversity, and FI based on nDNA SSR loci in 14 populations of Fagus hayatae

Province (Abbreviation)	Code	Mountain	Lat. (N)	Long. (E)	Altitude (m)	Size	A	H O	H E	FI
Shaanxi (S)	S1	Liping	32°48′	106°38′	1317	30	9.75	0.621	0.692	0.229a
	S2	Micang	32°38′	106°32′	1794	30	8.38	0.565	0.642	0.029
Sichuan (C)	C1	Gucheng	32°39′	106°31′	1672	30	8.62	0.573	0.694	0.240a
	C2	Guangwu	32°37′	106°49′	1803	30	10.12	0.569	0.705	0.565a
	C3	Tiantai	30°16′	103°06′	1302	30	6.75	0.690	0.690	0.356a
Chongqing (Y)	Y1	Baizhi	30°55′	108°25′	1648	30	8.50	0.508	0.606	0.256a
Hubei (E)	E1	Shennongjia	31°29′	110°21′	1884	30	11.75	0.767	0.809	0.446a
	E2	Xiaozhaizi	30°07′	110°07′	1591	30	9.75	0.696	0.769	0.386a
	E3	Qizimei	30°02′	109°43′	1661	30	11.50	0.710	0.804	0.343a
Zhejiang (Z)	Z1	Qingliangfeng	30°06′	118°53′	975	25	6.25	0.535	0.621	0.167a
	Z2	Sihai	28°30′	120°43′	909	15	6.12	0.600	0.649	0.161
Taiwan (T)	T1	Chatian	24°47′	121°27′	1667	20	8.25	0.467	0.731	0.757a
	T2	Niaozui	24°44′	121°18′	1720	15	6.25	0.425	0.667	0.600a
	T3	Tong	24°31′	121°39′	1587	30	9.12	0.411	0.798	0.899a
Total	14					375	21.75	0.598	0.834	0.545a

^a P < 0.05.