Phenotypic variation in sexually and asexually recruited individuals of the Baltic Sea endemic macroalga Fucus radicans: in the field and after growth in a common-garden

Table 2 Cochran's test of homogeneous variances among experimental groups.

	*No common garden treatment*				*Common garden treatment*
Population	Thallus width	Distance between dichotomies	Phlorotannin content	Palatability to grazers	Photochemical yield	Photochemical yield after desiccation	Photochemical yield after freezing	Water content after desiccation	Growth after 3 months
Clone-0	0.40	24.33	104.98	0.01	21.30	31.18	19.02	1.41	7.98
Clone-1	0.16	4.89	77.44	0.01	16.89	59.06	28.89	9.56	11.24
Clone-4	0.38	22.52	55.06	0.01	21.45	119.31	35.24	19.64	6.21
Uniques	0.58	15.62	308.41	0.00	29.68	743.91	728.38	27.68	8.80
Cochran's C	0.38	0.36	0.56*	0.32	0.33	0.78*	0.90*	0.47	0.33

*Significant at P < 0.05, critical C = 0.52. Phenotypic trait variances are indicated for three monoclonal groups and one group of unique multilocus genotypes and compared with Cochran's C. Significant heterogeneity in variances are indicated with a C value in bold

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