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Table V

Soil traits along the elevational gradient (±SE). Means followed by the same letter are not significantly different at the 0.05 level using Tukey’s HSD test.

Elevation 450 m 600 m 800 m
Total nitrogen (%) 0.17 ± 0.01a 0.19 ± 0.01a 0.23 ± 0.01a
Available phosphorus (ppm) 10.15 ± 0.96a 11.15 ± 0.96a 13.96 ± 0.96a
Soil water content (%) 42.08 ± 2.16b 63.00 ± 2.16a 63.83 ± 2.16a
Soil organic matter (%) 0.96 ± 0.18b 3.26 ± 0.18a 3.73 ± 1.18a
pH 7.96 ± 0.03a 7.80 ± 0.03ab 7.64 ± 0.03a