highly significantP < 0.001
The six major modules identified in this study may reflect the main molecular interactions and processes central to IM or HR responses to Bgt , because 1) they generally contained a large number of PMRR and hub-PMRR genes, and 2) they all showed high level ( R > ±0.8) and highly significant ( P < 0.001) module-trait correlation values ( Table S4 ).