ETD

• HPLC-DAD/FD
• MIP
• phytohormone
• plant

Plant hormones are a group of naturally occurring, organic substances which influence physiological processes at low concentrations. The processes influenced consist mainly of growth, differentiation and development, though other processes, such as stomatal movement, may also be affected.
In this work phytohormones determination was performed by HPLC-DAD/FD. The method was applied to several plant samples, previously treated with a new polymeric phase synthetized in our lab.