采后番茄灰霉菌致病机制及生物防治研究进展OA

Postharvest tomatoes are susceptible to gray mold(Botrytis cinerea)infection,resulting in postharvest decay of tomatoes and huge economic losses.Biological control,as a green and environmentally friendly control scheme for controlling gray mold diseases,has important research value.In this paper,the pathogenic mechanism of postharvest tomato gray mold is systematically expounded.At the same time,the ability and effect of microorganisms,plant extracts and essential oils commonly used in biological control to inhibit B.cinerea are evaluated.In addition,the synergistic application of biological control agents and the latest methods of biological control are analyzed,and the biological control strategy is combined with artificial intelligence and high-precision digital sensors to achieve real-time monitoring of postharvest tomato environmental conditions and precise application of biological control agents,thereby effectively preventing the occurrence of postharvest tomato gray mold.Finally,the prospects of biological control of gray mold disease are discussed.