辣椒抗炭疽病研究进展OA

As an important global cash crop,pepper requires effective anthracnose control for the sustainable development of its industry.This paper reviews the research progress on pepper resistance to anthracnose from three aspects:the pathogenic process and control technologies of pathogenic fungi,methods for identifying disease resistance and exploration of germplasm resources,and molecular mechanisms of disease resistance and metabolic regulatory networks.At present,this field still faces problems such as the narrow genetic background of disease-resistant germplasm resources,insufficient standardization of evaluation systems,limited precision in QTL mapping,and lagging analysis of disease resistance mechanisms.Future research should focus on the innovation of disease-resistant germplasm resources,the integration of multi-omics technologies,and in-depth analysis of resistance mechanisms.It should also accelerate the application of molecular breeding technologies and establish a comprehensive management system centered on"disease-resistant varieties+biological control agents+precise pesticide application",thereby promoting the high-quality development of the pepper industry.