Concentration (ug·g⁻¹)

Al

Fe

Zn

Mn

Cu

Physical factors

IT

AST (˚C)

MPA (mm)

0.097

0.127

0.100

0.564*

−0.461

−0.517*

−0.142

−0.048

0.535

−0.494

0.911***

0.169

−0.490

−0.011

0.626**

Macro elements

Na (ug·g⁻¹ d. w.)

Mg

K

N (% d. w.)

P

−0.134

0.576**

−0.206

−0.034

0.020

−0.390

−0.160

−0.477

0.394

0.504*

−0.412

0.551*

−0.219

0.576**

0.039

0.684**

0.490

0.775***

0.223

−0.837***

0.131

−0.231

0.211

−0.745***

−0.132

Metabolic balance

RGR

0.311

−0.155

−0.028

0.896***

0.490