苹果黑星病的研究进展

苹果黑星病是苹果重要的病害之一，发病严重时可导致苹果严重减产和品质下降。该病害在世界许多国家都有发生，各国对苹果黑星病的分布、流行规律、病原菌致病性、生物学特性、寄主的抗病性及抗病基因、防治方法和病害监测等方面进行了广泛深入的研究。我国对苹果黑星病的研究起步较晚，尚待深入。本文综合近年来的文献资料，从苹果黑星病病原菌、致病机制和抗病机制、防治、抗药性、检测及预测预报等方面进行阐述，以期为该病害的绿色防控提供科学依据。

Research progress of apple scab

Apple scab is one of the most important diseases of apples. When the disease is severe, it can lead to serious reduction of apple production and quality. The disease has occurred in many countries around the world. Countries have conducted research on the distribution, epidemic law, pathogenicity, biological characteristics, host disease resistance and disease resistance genes of apple scab, prevention methods, and disease monitoring. Extensive and in-depth research. The research on apple scab disease in my country started late and needs to be in-depth. This article synthesizes the literature data in recent years, expounds the apple scab pathogen, pathogenic mechanism and disease resistance mechanism, prevention and control, drug resistance, detection and prediction, in order to provide a scientific basis for the green prevention and control of the disease.