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1前言为了提高拜泉甜菜产区的含糖率，我们开展了新型甜菜增糖剂——“甜菜灵”在甜菜生产上的初步试验及应用。初步试验表明适时使用“甜菜灵”可以收得适度的甜菜营养生长，适当的同化器官——叶片总数和健叶数；收获期表现出含糖率提高0．5度（与增产菌比）。增糖剂“甜菜灵
1 Introduction In order to improve the sugar beet yield in Baiquan beet producing area, we carried out the preliminary experiment and application of new beet sugar beet - “beet spirit” in beet production. Preliminary experiments showed that sugar beet was used in proper time to get proper sugarbeet vegetative growth, proper organs assimilation - the total number of leaves and number of leafy foliage; the harvesting period showed that the sugar content increased by 0.5 degree (compared with increasing yielding bacteria). Sweetener "beet spirit