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C contents (g kg−1) in soil layers up to 100 cm (a) and C stocks (Mg ha−1) in soil layers up to 0–30, 30–60 and 60–100 cm (b) for Eucalyptus urophylla × Eucalyptus grandis stands with 4 years old clones EAC 1528 (A1) and 6 years old GG100 (A2) and native Cerrado vegetation (A3), in the Federal District, Brazil. Uppercase letters difference between depths and lowercase letters difference between areas, by the Tukey test (p < 0.05).
