Table 5.

anovas for the effect of landscape type

Response variable	Source of variation	SS	df	MS	F	P-value
Incidence of admixture	Between landscapes	1.986	2	0.993	19.842	<0.001
	Within landscapes	2.202	44	0.050
	Total	4.188	46
Incidence of hybrids with JA chloroplast	Between landscapes	0.337	2	0.168	3.818	0.047
	Within landscapes	0.618	14	0.044
	Total	0.955	16