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高科技新产品──脱毒马铃薯马铃薯退化是马铃薯生产的主要限制因素，使单产不高，总产不稳，严重地影响我国马铃薯生产的发展。利用茎尖组织培养技术生产脱毒马铃薯是当前国内外最先进的防治马铃薯退化的措施。吉林省延边农科所承担吉林省科委十大重点攻关项目之一的“脱...
High-tech new product ─ ─ virus-free potato Potato degradation is the main limiting factor of potato production, so that the yield is not high, the total output instability, seriously affecting the development of potato production in our country. The use of tip culture technology to produce virus-free potato is the most advanced domestic and foreign measures to prevent and control potato degradation. Jilin Province, Yanbian Institute of Agricultural Science and Technology Commission of Jilin Province to undertake one of the ten key research projects "off ...