Fig. 3 Mean ± SE of height, root length, basal diameter, root, stem plus needle, and total dry weights of cedar seedlings after 9 mo of receiving (C) no competition (control), (R + S) root-plus-shoot competition, (S) shoot competition, and (R) root competition from salal. Histograms in each experiment topped by different letters are significantly different at (Tukey's multiple-range test)

Return to article