Transcriptional profiling analysis of Penicillium digitatum, the causal agent of citrus green mold, unravels an inhibited ergosterol biosynthesis pathway in response to citral

Table 4 The sterols composition of P. digitatum by GC-MS

Substance	Rt (min)	Major ions [m/z]	CK group				1/2MIC citral-treated group
Substance	Rt (min)	Major ions [m/z]	0 min	30 min	60 min	120 min	30 min	60 min	120 min
Lanosta-7,9(11)-dienol	11.975	498^*,442,426	+	-	-	-	-	-	-
Cholesterol	12.008	368,329,129^*	-	-	+	-	+	-	-
Ergosta-5,7,24(28)-trienol	12.550	468,363^*,337	-	-	-	-	+	-	-
Ergosterol	12.875	378,363^*,337	+	+	+	+	+	+	+
Ergosta-7,22-dienol	13.042	470,343^*,255	-	+	+	+	+	+	-
Ergosta-5,7-dienol	13.492	380,365^*,339	-	+	-	-	-	-	-
ergost-4,7,22-trienol	13.717	482,392,377^*	-	+	-	+	-	-	-
Lanosterol	13.908	498,393^*,241	+	+	+	+	+	+	+
4α-methylergosta-7,24(28)-dienol	14.517	497,407^*,207	+	+	+	+	+	+	+

ISSN: 1471-2164