RESUMEN
<b>Background and Objective:</b> <i>Flowering locus T</i> (<i>FT</i>) genes are involved in the flower induction mechanism in plants as florigen signals. The objective of this study was to study the relationship between the expression of <i>Flowering locus T</i> genes (<i>MeFTs</i>) in cassava and flowering traits under the different flowering induction conditions. <b>Materials and Methods:</b> The experimental design for flowering induction was RCBD for 4 replications. There were 5 treatment factors which were control, red light set from 5 pm to 7 am, 0.5 mM 6-benzyladenine (BA) with 2 mM silver thio-sulfate (STS), paclobutrazol for 6 g/plant and potassium chlorate (KCIO<sub>3</sub>) for 250 g/plant. The number of plants with flower bunches and the average number of bunches per plant in two cassava varieties were collected each month from 5-9 months after planting (MAP). The leaf samples were collected from HB80 and R9 varieties at 5-7 MAP for RNA extraction to study <i>MeFT1</i> and <i>MeFT2</i> expression. <b>Results:</b> The results show that <i>MeFT1</i> expression level positively correlated with flowering traits in the same month, while <i>MeFT2</i> expression level positively correlated with flowering traits in the following months. <b>Conclusion:</b> Therefore, expression of <i>MeFT2</i> can be used for the prediction of cassava flowering in the following month which will assist the breeder for the crossing management.