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马铃薯纺锤块茎类病毒病(Potato spindle tuber viroid,PSTVd)是威胁我国马铃薯生产的重要病害之一,已经给我国的马铃薯生产造成了严重影响,导致了经济损失。在防治该病害方面存在着脱除难,检测不到位,脱毒种薯质量控制体系不健全,监管力度不够等问题。今后,要加大PSTVd脱毒技术的研究,选用健康的马铃薯作为原始材料,严格执行隔离制度,完善脱毒马铃薯种薯质量控制体系,加大种薯质量监管力度等措施,控制马铃薯纺锤块茎类病毒病,确保我国马铃薯产业健康、稳定发展。
Potato spindle tuber viroid (PSTVd) is one of the most important diseases threatening the potato production in our country. It has caused serious impact on potato production in our country and led to economic loss. In the prevention and control of the disease, there are problems such as difficulty of removal, inaccurate detection, inadequate quality control system of virus-free seed, insufficient supervision and so on. In the future, we will increase the research on virus-free PSTVd technology, select healthy potato as the raw material, strictly enforce the isolation system, improve the quality control system of virus-free potato seed, strengthen the quality control of seed potato and other measures to control potato spindle tubers Virus disease, to ensure that our potato industry healthy and stable development.