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众所周知,世界上如果不使用农药,将有70%以上的农作物受损,有的作物甚至“颗粒无收”。目前,即便使用了农药,仍有35%左右的农作物被病虫草害所吞噬。毫无疑义,农药是农业生产中不可或缺的生产资料,也是重要的战略物资,尤其在当前世界粮食供应日趋紧张之时,更呈现其重要性。同样在中国,随着经济的迅速发展,人民生活的不断提高,使粮食的消
As we all know, if the world does not use pesticides, more than 70% of the crops will be damaged, and some crops may even have “no crop”. Currently, about 35% of the crops are still engulfed by pests and weeds, even when pesticides are used. There is no doubt that pesticides are an indispensable means of production in agricultural production and an important strategic material. In particular, the current importance of the food supply in the world is even more evident at a time when the world is in a state of tension. Also in China, with the rapid economic development, the continuous improvement of the people’s livelihood has made the consumption of food