#$%^&*AU2009212964B220160204.pdf#####METHOD FOR CONTROLLING FLOWERING TIME OF PLANT ABSTRACT OF THE DISCLOSURE The present invention relates to a method for controlling flowering time of a transgenic plant in a copper 5 ion-inducible manner, wherein a heterologous gene which controls flowering time has been introduced to the plant.1/1 Fig. 1 MRE X 4 (a) Kanr $ S AC P MRE X 4 (b) Kan t .p ACE1DBD VP16AD sGFP MRE X 4 (c) Kanr .p ACEl VP16AD sGFP 35S(-46) pro MRE X 4 (d) Kanr p ACE1 VP16AD sGFP (e) Kanr . . ACE1 VP16AD FT RB CR16 ter NOS ter 35S(-90m) pro LB Fig. 2 0 pM 100 pM CuSO 4