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我们遵照伟大领袖毛主席关于“抓革命,促生产,促工作,促战备”的教导,今年,在田间调查及药剂防治二化螟适期试验中,初步发现水稻小苗带土移栽有减轻二化螟害的作用。今年第一代二化螟蛾,灯下于4月14日初见,4月19日开始盛发,4月23目为盛发高峰期,终见期在5月17日。全代共诱到螟蛾176只。今年的盛发高峰期比去年提早8天,到4月底止就诱到螟蛾149只,占全代发蛾量的84.6%,去年到4月底止仅诱到25只,占全代发蛾量的14.9%。但
In accordance with the teachings of Chairman Mao, the great leader, on “grasping the revolution, promoting production, promoting work and promoting combat readiness,” this year, in the field trials and the chemical control trials of the stem borer, we found that the transplanting of rice seedling with soil was alleviated The role of the pest damage. The first generation of this year’s armyworm, light the first saw on April 14, April 19 began Sheng, April 23 heads for the peak of the peak period, the final date of May 17. A total of 176 induced moths throughout the generation. The peak of this year’s peak is 8 days earlier than last year. By the end of April, 149 moths were induced, accounting for 84.6% of the total moths. Only 25 moths were induced from last year to the end of April, The amount of 14.9%. but