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马铃薯是21世纪人类最有价值的食物营养来源之一,是新世纪最有发展前景的高产经济作物之一,更是世界人口的重要主食或副食。有翅蚜虫是马铃薯田的主要害虫之一,是病毒的主要传播载体,造成马铃薯减产和品种退化,本文对有翅蚜传播马铃薯病毒的机理进行了简单的分析,并根据有翅蚜与病毒之间的关系从化学、生物和农业三方面对马铃薯田有翅蚜防治方法进行了总结,并根据我国马铃薯种薯生产实际情况对防治工作提出了相关建议。
Potato is one of the most valuable sources of human nutrition food in the 21st century. It is one of the most promising high-yield cash crops in the new century and an important staple or non-staple food of the world’s population. The winged aphid is one of the major pests in potato field and is the main transmission carrier of the virus, resulting in potato yield reduction and variety degeneration. In this paper, a simple analysis of the mechanism of the spread of potato virus by winged aphids was carried out. The relationship between the chemical, biological and agricultural three aspects of the potato field winged aphids prevention methods were summarized, and according to the actual situation of potato seed production in our country put forward some suggestions for prevention and control work.