Fig. 2From: Significant differences and curvilinearity in the self-thinning relationships of 11 temperate tree species assessed from forest inventory data a Fits of linear relationships plotted on a log–log scale for the 11 species studied. b Comparison of the allometric coefficients of self-thinning estimates obtained by removing the intercept to Eq. 1. puo pubescent oak, peo pedunculate oak, so sessile oak, cb common beech, sp Scots pine, ap Aleppo pine, cp Corsican pine, mp maritime pine, ns Norway spruce, sf silver fir, df Douglas firBack to article page