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農藥用械的使用到今天也不過六十幾年的歴史,在我國的歴史更短,不過三十幾年。解放後因為人民政府對於農業病虫害問題的重視,農藥用械從過去的幾乎全部仰賴舶來品已改為逐步走上自給,同時地方性的創造也不斷加多,這是非常值得我们高興和重視的。另方面作者也願意趁此機會把兩種主要的農藥用械——噴霧器和噴粉器一的使用原理和應加注意之點做一個約略的說明,對今後農藥用械的發展前途想必是不無補益的。
The history of the use of pesticide machinery to today is only 60 years, but its history in China is even shorter, but more than 30 years. Since the liberation of the People’s Government of peasants and pests for the attention of the peasants and pests problems, pesticide machinery from the past almost all rely on imported goods has gradually become self-sufficiency, while increasing local creativity, it is very much delightful and valued. On the other hand, the author is also willing to take this opportunity to use two major pesticides - sprayer and duster one principle of use and should pay attention to make a point about the instructions, the future development of pesticides using mechanical equipment must not be No benefit.