Fig. 4

Changes in the content of non-volatile organic acids and amino acids in CWLs. Note (A) Changes in the content of non-volatile organic acids in CWLs (ng/g); (B) Changes in the content of amino acids in CWLs(ug/g).

Changes in the content of non-volatile organic acids and amino acids in CWLs. Note (A) Changes in the content of non-volatile organic acids in CWLs (ng/g); (B) Changes in the content of amino acids in CWLs(ug/g).