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双城市是甜菜种植老区,也是根腐病高发区。据阿城糖厂原料区东官、青岭、周家等三乡镇的统计,1985～1988年累计发病面积11680亩,占实播面积的44.6％,其中绝产面积4500亩。1989年以来,我们在高产攻关中重点推广了轻工业部甜菜糖业科学研究所的科研成果,对甜菜根腐病开展大面积综
Shuangcheng is the old beet planting area, is also a high incidence of root rot. According to the statistics of the east township officials, Qingling and Zhoujia of Acheng Sugar Mill raw materials area, the cumulative incidence of diseases in the period from 1985 to 1988 was 11,680 mu, accounting for 44.6% of the total sowing area, of which the total area of 4,500 mu was abortion. Since 1989, we have focused on the research of high-yielding key scientific research achievements of the beet sugar industry Institute of Light Industry, carrying out a large area of comprehensive research on beet root rot