“…The hormone involved in the S. spontaneum – S. scitamineum interactions had not been completely consistent in previous studies. It was found that auxin, ABA, ET, GA, and BR were induced by S. scitamineum attack, while no changes were observed in the SA and JA signals. , But it was also reported that CK, JA, and SA signal genes were responsive to S. scitamineum stress in sugarcane. ,, In this study, auxin, ABA, ET, GA, BR, CK, JA, and SA related signal genes were all identified in relation to S. scitamineum infection in S. spontaneum. Interestingly, there was a significant difference in hormone responses between the resistant and susceptible lines.…”