The CsBLH9-CsOVATE module regulates heat tolerance via chlorophyll degradation in cucumber
Abstract Heat stress has become a primary environmental factor that severely threatens crop yield and quality. Despite many genes having been identified to participate in heat response, natural alleles of heat response genes that can be utilized in crop breeding are scarce, and the underlying mechanisms remain enigmatic. In this study, we identified a BEL1-like Homeodomain (BLH) transcription…