Savernake Level II plot - Foliar sampling and analysis

Foliar chemistry assessment undertaken every 1 to 2 years
(Average over 1995 to 2005 period)
Element Average Standard error Sample size
Macronutrients (mg/g) N 13.71 1.601 50
S 262.0 108.5 35
P 0.665 0.081 50
Ca 3.569 0.401 50
Mg 0.805 0.095 50
K 4.951 0.587 50
Micronutrients (μg/g) Na 140.3 20.39 15
Zn 19.38 0.34 50
Mn 770.9 52.2 50
Fe 118.4 4.289 50
Cu 7.983 0.242 50
B 40.65 1.318 15
Trace metals (μg/g) Al 73.25 3.391 50
Ni 3.347 0.322 30
Co 0.43 0.047 5
Cd 0.094 0.017 25
Cr 0.34 0.04 25
Ti 5.47 0.267 15

ND: no data recorded