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近几十年来,苏联对化学农药在植物保护中所产生的副作用引起足够重视。为了既能保护农林业,又不给人类和整个生物圈造成危害,苏联的科研部门在积极筛选高效、低毒、选择性强的化学农药的同时,大力开展了生物防治工作,取得较快的进展。特别自六十年代中期以来,苏联从事生防科研、生产的企事业单位迅速发展,队伍不断扩大,
In recent decades, the Soviet Union has given sufficient attention to the side effects of chemical pesticides in plant protection. In order to protect both agriculture and forestry and not endanger human beings and the entire biosphere, the scientific research departments of the Soviet Union vigorously carried out biological control efforts while making active screening of highly effective, low-toxic and selective chemical pesticides and made rapid progress . Since the mid-1960s, in particular, the enterprises and institutions in the Soviet Union engaged in the prevention and control of scientific research and production have witnessed rapid development with continually expanding ranks,