Leaf

Bark

Stem

Root

Nitrogen

F = 6.20; p = 0.0012

F = 2.55; p = 0.0576

F = 2.61; p = 0.0531

F = 5.45; p = 0.0024

Phosphorus

F = 9.57; p = 0.0001

F = 4.04; p = 0.0098

F = 11.84; p = 0.0001

F = 12.28; p = 0.0001

Potassium

F = 67.40; p = 0.0001

F = 55.86; p = 0.0001

F = 16.05; p = 0.0001

F = 221.30; p = 0.0001

Sodium

F = 67.25; p = 0.0001

F = 27.73; p = 0.0001

F = 70.62; p = 0.0001

F = 187.57; p = 0.0001

Carbon

F = 12.46; p = 0.0001

F = 5.48; p = 0.0023

F = 3.41; p = 0.0200

F = 18.67; p = 0.0001