Table 6: Correlation matrix that gives the relationship between element concentrations of stipes and underlying soil.

Elements in soilsElements in mushrooms
CaCuFeKMgMnNaPZn

Ca0.7270.1330.4230.3070.4690.3740.2340.620.204
Cu0.4820.60.60.330.7210.1120.4720.659−0.156
Fe0.4520.6010.5690.4050.7190.1130.4520.693−0.057
K0.094−0.1730.445−0.384−0.5440.537−0.422−0.3070.054
Mg0.3360.0910.718−0.439−0.1450.628−0.316−0.103−0.318
Mn0.4950.1810.4970.2240.4350.3340.2330.474−0.197
Na−0.1640.2810.175−0.464−0.2530.470.089−0.442−0.571
P0.522−0.0560.1710.2950.0270.050.3590.3780.338
Zn0.4660.5050.260.6260.824−0.1260.6840.818−0.012

Correlation is significant at the 0.05 level (2-tailed).
Correlation is significant at the 0.01 level (2-tailed).