An NMR Metabolomics Approach and Detection of Ganoderma boninense-Infected Oil Palm Leaves Using MWCNT-Based Electrochemical Sensor

Figure 6

A plot of percent interference in the anodic peak current (Ipa) response of (a) healthy leaves and (b) G. boninense-infected leaves against interfering species at modified electrode under optimized conditions (-0.53 V, 180 s, 0.06 V/s). (-) campherochinon: (-) Camp; (+) campherochinon: (+) Camp; 4-(dimethyl amino)pyridine: 4-(DAP); 2,4,6-trimethylpyridine: 2,4,6-TMP; 2,4-dinitrophenol: 2,4-DNP; 1-chloro-2,4-dinitrobenzene: 1-Cl-2,4-DNB.

(a)

(b)