Fig. 7From: Functional and kinetics of two efficient phenylalanine ammonia lyase from Pyrus bretschneideriDetermination of cinnamic acid content in PbPAL1 overexpression and RNAi of pear fruit. Note: A HPLC chromatograms for cinnamic acid content; B determination of cinnamic acid content, *indicates a significant difference (P < 0.05)Back to article page