植物病虫的无公害防治,就是防治措施对人、畜、禽、鱼、蜜蜂及有益昆虫(即害虫的天敌)安全无伤害,对生态平衡无破坏。通常采用的措施有:1、严格检疫在引进新作物和新品种时,严把检疫关,以免把危险性的病、虫、草害带进来。 The pollution prevention and control of plant diseases and pests means that the prevention and control measures have no harm to people, livestock, birds, fish, bees and beneficial insects (that is, natural enemies of pests), and no damage to the ecological balance. Commonly used measures are: 1, strict quarantine in the introduction of new crops and new varieties, strict quarantine, so as not to risk the disease, insects, grass and disease brought in.