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小麦腥黑穗病是沙雅县小麦生产上的一个严重病害。传播快,来势猛,损失严重。据1973年调查,全县只有三个公社的三个大队中的五个生产队有零星发生,发病面积约达2000亩,发病率一般达0.015％,最高达8.2％。损失甚微,约达5000斤,到1978年进行普查,全县已蔓延到六个公社的46个大队和126个生产队,发病面积达1万余亩,发病率,最低田块为0.3％,最高达69.9％,一般田为3—7％,全县损失小麦50余万斤。到1979年,该病就遍及全县八个公社的八十二个大队。发病面积达2万余亩,发病率最低为0.5％,最高达88％,一般田为3—10％,全县损失小麦近百万斤。
Wheat Tartar is a serious disease in wheat production in Shaya County. Spread fast, fierce situation, the loss is serious. According to the 1973 survey, five of the three production brigades in the commune of the commune were sporadic with a disease area of about 2,000 mu, with a prevalence of up to 0.015% and a maximum of 8.2%. The loss was small, about 5000 pounds, to census in 1978, the county has spread to 46 communes in six communes and 126 production teams, the incidence of more than 1 acres, the incidence of the lowest block 0.3% , Up to 69.9%, the general field of 3-7%, the county lost more than 50 kg of wheat. By 1979, the disease had spread to eighty-two brigades in eight communes throughout the county. The incidence of up to 2 acres, the lowest incidence of 0.5%, up to 88%, generally field is 3-10%, the county lost nearly one million pounds of wheat.