Table 5.

Mean ± s.e. of H_e in wild and managed in situ populations of Escontria chiotilla (13 loci by isozyme analysis, according to Tinoco et al., 2005), Polaskia chichipe [five loci by microsatellites, according to Otero-Arnaiz et al. (2005a) and 15 loci by isozyme analysis according to Lucio (2005) and Stenocereus stellatus [16 loci by isozyme analysis, according to Casas et al. (2006) and J. Cruse et al. (University of Georgia, USA, unpubl. res.)] in the Tehuacán Valley, Central Mexico

	E. chiotilla			P. chichipe (microsatellites)			P. chichipe (isozyme analysis)			S. stellatus
Population type	Hee	FST	NmFST	He	FST	NmFST	He	FST	NmFST	He	FST	NmFST
Wild	0·134 ± 0·043	0·075	7·326	0·683 ± 0·043	0·009	6·515	0·504 ± 0·044	0·067	6·515	0·253 ± 0·016	0·094	6·321
Managed in situ	0·110 ± 0·003	0·061	10·620	0·621 ± 0·054	0·022	4·488	0·505 ± 0·045	0·113	4·488	0·270 ± 0·006	0·167	11·016
Cultivated	–	–	–	0·660 ± 0·039	0·016	5·358	0·476 ± 0·054	0·106	5·740	0·289 ± 0·015	0·137	10·237