Fig. 5. Temporal dynamics of relative change in plant dry mass, N content, and concentration in old shoots of nutrient loaded (L, top) and conventional (C, bottom) black spruce seedlings after transplanting on nutrient poor (P) and rich (R) soils. Vectors reflect progressions in time (d) from T₀ to T₆₀, and T₆₀ to T₁₂₀. Note scale difference between nomograms.

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