总结历史教训发展综合防治有机合成农药在二次世界大战后问世,就以它具有经济简便,快速奏效的特点用于防治多种病虫害取得了显著的成效,尤其是对一些短期内猖獗为害的害虫更是一种急救的措施,大有“一扫光”之势, 由于认识上的片面性和祗从当前暂时性的效果出发,而产生了“农药万能”的错误观点。几乎从四十年代到六十年代的较长时期内,普遍、大量使用农药防治病虫害成了唯一可以依赖的措施。未几何时害虫产生抗药性、杀死害虫的同时天敌同归于尽、环境污染、人类健康和安全受到威协等严重后果越演越烈,这才引起人们高度重视,促使人们总结教训改变了这一认识。在这种背景下昆虫学家根据农业生态系的理论提出了“综合防治” (国外称综合治理),作为防治病虫害和其他一切有害生物的策略方向。很快就为人们所接受并得到发展,七十年代进入到综合防治的新阶段。 Summarizing historical lessons and developing comprehensive prevention and control of organic synthetic pesticides after World War II came out, it has a simple and quick economy with the characteristics of effective control of various pests and diseases have achieved remarkable results, especially for some short-term rampant pest damage It is also a first-aid measure. There is a tendency of “sweeping away the light.” Because of its one-sided understanding and its current temporary effect, the erroneous view of “pesticide universalism” has arisen. Almost from the early 1940s to the early 1960s, widespread and extensive use of pesticides to control pests and diseases became the only measure that could be relied upon. Pest insects produce resistance at the same time, kill the pests and natural enemies at the same time, environmental pollution, human health and safety by Weiwei and other serious consequences of the more intense, which attracted great attention, prompting people to learn lessons have changed this understanding . In this context, according to the theory of agroecology, entomologists propose “integrated prevention and treatment” (referred to as comprehensive management abroad) as a strategic direction for the prevention and control of pests and diseases and all other pests. Soon accepted and developed by people, and entered the new stage of comprehensive prevention and control in the 1970s.