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在中国科学院上海昆虫研究所的技术咨询指导下,提供红铃虫夹片剂型性息素,由荆门市农牧局棉麻科、市植保站组织拟定方案,马良镇农技站具体实施,开展了大面积棉花红铃虫性息素诱捕、干扰防治示范,取得了投资省、效果好的经济效益。现将示范防治结果整理如下: 1 诱芯投放及方法。示范片从6月5日投放,分别在7月20日、8月20日和9月25日共更换投放5次诱芯,投放面积一代为
Under the guidance of the technical consultation of the Shanghai Institute of Entomology, Chinese Academy of Sciences, the red bollworm clip-tablet-type sex pheromone is provided. The program is formulated by the cotton and linen branch of the Bureau of Animal Husbandry and Animal Husbandry of Jingmen Municipality, Carried out a large area of cotton bollworm pheromone trapping, interference prevention and control model, made the investment province, the effect of good economic benefits. Now the results of prevention and treatment of the model are as follows: 1 Entrapment and methods. Demonstration film from June 5 put on, respectively, on July 20, August 20 and September 25, a total of 5 times the release change entitlement, delivery area generation