{HEAD ~ These conjugates} also induce plants to increase production of pharmacologically important compounds such as taxol, increase fragrance of flowers, and increase production of {TAIL ~ plant essential oil} 
{ HEAD ~ These conjugates } also induce plants to increase production of pharmacologically important compounds such as taxol , increase fragrance of flowers , and increase production of { TAIL ~ plant essential oil }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL