Skip to main content
. 2019 Oct 9;10:1223. doi: 10.3389/fpls.2019.01223

Figure 5.

Figure 5

The contents of endogenous jasmonic acid (JA) and JA-isoleucine (Ile) and the transcription levels of JA-related genes in CSN4- or CSN5-silenced tomato lines. (A) The contents of endogenous JA and JA-Ile were analyzed by high-performance liquid chromatography–tandem mass spectrometry (HPLC-MS/MS) in tobacco rattle virus (TRV) control, CSN4- or CSN5-silenced roots at 24 h after infection with Meloidogyne incognita. (B) The transcription levels of JA-related genes LOXD, AOC, COI1, and PI-2 in tomato roots 24 h after infection with M. incognita. The data shown are the average of three biological replicates, with the standard errors shown by vertical bars. Means denoted by the same letter did not significantly differ at P < 0.05, according to Tukey’s test.