Fig. 4

Chord diagram displaying the relationships between the chemical components and the biological effects of C. spicata rhizome and aerial parts extracts prepared using various solvents. The connecting chords in the diagram indicate a significant positive correlation with a Pearson’s correlation coefficient exceeding 0.6. (NMP nematode mortality percentage; NEHIP nematode egg hatching inhibition percentage, SGIRS seed germination inhibition against radish seeds, RLIRS root length inhibition against radish seeds, SLIRS shoot length inhibition against radish seeds, ABALM L. monocytogenes, ABASA S. aureus, ABAST S. typhi, ABAEC E. coli)