From: Effect of sodium and calcium on polysaccharide production and the activities of enzymes involved in the polysaccharide synthesis of Lentinus edodes
IPS
EPS
TPS
Na+
Ca2+
PGI
− 0.980*
0.472
− 0.441
0.738
− 0.461
0.770
PGM
0.899
0.959*
0.591
0.639
0.632
0.693
UGP
0.998**
0.843
0.265
0.920
0.276
0.946