Research Article

Early-Stage Thinning for the Restoration of Young Redwood—Douglas-Fir Forests in Northern Coastal California, USA

Figure 5

10-year radial growth (a) and live crown ratios (b) of focal trees within thinned and unthinned stands at the Mill Creek Property. Letters and case indicate statistically significant mean differences between treatment and within treatment, respectively ( 𝑃 < 0 . 0 5 ). Box denotes the interquartile range (IQR); line within box denotes median; whiskers denote observations within 1 . 5 × I Q R .
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(a)
725827.fig.005b
(b)