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１引言检测甜菜的含糖量及微量元素钾、钠、氮的含量，对甜菜的品质育种和制糖工业有重要的意义。目前世界先进国家均采用自动化检糖系统同时测定甜菜的含糖量及其微量元素。中国农科院甜菜研究所引进的维尼玛甜菜自动检测系统在运行过程中，程序控制部中的两块存储器均被...
1 Introduction Detection of sugar beet content and trace elements potassium, sodium, nitrogen content, the quality of sugar beet breeding and sugar industry is of great significance. At present, the advanced countries in the world adopt the automatic sugar detection system to simultaneously determine the sugar content and its trace elements of sugar beet. Chinese Academy of Agricultural Sciences Beet Research Institute introduced automatic detection system of Pima Te beet in the course of operation, the program control part of the two memory are ...