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我们周庄大队是粮、棉集中产地。由于气候条件适应,小地老虎发生比较严重,危害猖獗。春玉米、春红薯需查苗补种数次不得全苗。在危害严重的年份,部分田块缺苗率高达50%以上,一般的也在30%左右。七○年以来,我大队遵照毛主席“要注意灭虫保苗”的伟大教导,大队成立了虫情测报站,生产队组织植保组,对小地老虎的活动规律和防治方法进行了研究。在采取了诱蛾,铲草灭卵、施药等办法的
We Zhouzhuang brigade is the food, cotton concentrated origin. As a result of climatic conditions, the occurrence of small tigers is more serious and the harm is rampant. Spring corn, spring sweet potato seedlings to be investigated several times not seedlings. In the years of serious harm, the lack of seedling rate in some plots is as high as 50% or more, and in general it is about 30%. Since 1970, our brigade has abided by the great teaching of Chairman Mao’s “Paying Attention to Exterminating Seedlings and Protecting Seedlings”. The establishment of a pest detection station and a team of plant protection organizations conducted a study on the law of activities and control measures of the earth tigers. In taking a moth, shovel eggs, spraying and other methods