本文根据调查结果认为，农业措施影响水稻黑条矮缩病的发病程度。在病害易发地区，采用棉田、大豆田和蔬菜地等非禾本科植物田块套播旱育秧，以及通过耕作制度和作物布局的变化推广抗病、耐病丰产良种等农业措施，对控制和减轻病害的发生和为害程度有显著的效果。 According to the survey results, this paper argues that agricultural measures affect the incidence of rice black-streaked dwarf disease. In areas prone to diseases, agricultural measures such as planting and sowing of non-grassy crops, such as cotton fields, soybean fields and vegetable fields, as well as agricultural measures such as disease-resistant and yield-tolerant seedings through changes in cropping system and crop layout are adopted to control and mitigate diseases The occurrence and degree of harm have a significant effect.