Fig 7
Effect of pH control 
and non-pH control 
on key enzyme gene expression of carbon source metabolism. a GK, glucokinase; b INV, invertase; c PFK, phosphofructokinase
Fig 7 | AMB Express
Effect of pH control and non-pH control on key enzyme gene expression of carbon source metabolism. a GK, glucokinase; b INV, invertase; c PFK, phosphofructokinase