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禾穗胺加稀米汤拌种,防治高粱丝黑穗病效果可达77.29～98.12%。据17个公社,116个地块调查,拌禾穗胺的发病率为3.25%,未拌的平均发病率为15.86%。拌种方法采用50%禾穗胺,按种子量的0.5～0.6%加稀米汤。比例为种子(1000斤):药(5～6):水(20):米汤(20)。先将称好的高粱种摊开,把水和米汤加在一起掸到种子上,再将药粉均匀撒上,阴干后即可播种。通过大面积生产应用,禾穗胺防治高粱丝黑穗病效果明显,方法简便,成本
Spike amine plus thin rice soup dressing, prevention and control sorghum smut effect up to 77.29 ~ 98.12%. According to the survey of 17 communes and 116 plots, the incidence of spike is 3.25%, and the average rate of unmixed is 15.86%. Seed dressing method using 50% Wo spike amine, 0.5 ~ 0.6% by the amount of seeds plus thin rice soup. The ratio of seeds (1000 pounds): medicine (5 ~ 6): water (20): rice soup (20). First spread the weighed sorghum species, add the water and rice soup together to the seeds, and sprinkle the powder evenly, and dry it and sow it. Through large-scale production applications, Wo Su amine sorbent sorghum head smut effect is obvious, the method is simple, the cost