Fig. 1From: Ectomycorrhizal communities associated with silver fir seedlings (Abies alba Mill.) differ largely in mature silver fir stands and in Scots pine forecropsEctomycorrhizal species richness estimation curves for 1-year-old Abies alba seedlings regenerating in fir (F) and pine (P) stands. Sobs-species observed, Jack1-first order jackknife estimator (100 randomized runs with sample replacement were used)Back to article page