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棉花枯萎病及苗期病害,是当前棉花生产上的大敌,常常由于二者的猖獗发生,造成大量死苗,严重地威胁着棉花生产。为了解决这些问题,中国农业科学院陕西分院驻泾阳县三渠公社三渠大队的科技人员,和大队科技站及贫下中农一起,以只争朝夕的革命精神,试用新农药“苯骈咪唑”防治棉花枯萎病及苗期病害(主要指根部病害),取得了比较好的防治效果。试验是在3.4×1.4平方米的苗床上进行的,所试的棉花品种是耐枯萎病的“中棉所6号”。试验共分三种处理:(1)10%可湿性“苯骈咪唑”粉剂处理土壤。
Cotton blight and seedling diseases are the major enemies in the current cotton production. Frequently, the two are rampant, resulting in a large number of dead seedlings, which seriously threaten the cotton production. In order to solve these problems, the scientific and technological personnel of the Shaanxi Branch of the Chinese Academy of Agricultural Sciences in Sanqu commune in Jingyang County, along with the brigade science and technology station and the poor peasants and middle peasants, tried their new pesticide “Benzimidazole” Prevention and treatment of cotton blight and seedling disease (mainly refers to the root disease), and achieved good control effect. The experiment was carried out on a seedbed of 3.4 × 1.4 square meters. The cotton varieties tested were resistant to Fusarium wilt. Tests are divided into three treatments: (1) 10% wettable “benzimidazole” powder treatment of soil.