《两查两定》是广大群众同害虫作斗争的经验总结,既是实现因地制宜、防治虫害的关键措施,又是协调各种防治方法、开展综合防治的重要内容。通过几年来的推广实践,不仅可以节省农药,降低成本,而且可以控制虫害,保证农业丰产。对于落买毛主席关于“备战、备荒、为人民”的伟大战略方针、促进农业大干快上,具有重大的现实意义。 The “two checks and two stipulations” are the general summary of the experience of the masses fighting the pests. They are both the key measures for adjusting measures to local conditions and preventing and controlling pests, and they are also an important part of coordinating various prevention and control measures and carrying out comprehensive prevention and control. After several years of promotion practice, not only can save pesticides, reduce costs, but also control pests and ensure high-yield agriculture. It is of great realistic significance for the great strategic principle of “preparing for war, preparing for famine and for the people” of Chairman Mao and for accelerating the rapid development of agriculture.