我国制作和施用有机肥有着悠久的历史,早在二三千年前的奴隶社会中就有了锄草、茂苗的文字记载。随后在漫长的封建社会时期,更是编写了不少关于农事的书籍,如宋朝陈敷的《农书》,元朝王桢的《农书》,明朝徐光启的《农政全书》等书均有对有机肥料使用的记载,详尽介绍了我国古代使用有机肥料的种类、积造方法和作用。新中国成立后,化肥工业在我国迅速发展,但直到1965年 The production and application of organic fertilizer in our country has a long history. As early as two or three thousand years ago, there was a written record of weeding and seedlings in the slave society. Later, during the long period of feudal society, a lot of books were written about agriculture, such as the “Agricultural Books” by Chen Fu in the Song Dynasty, the “Agricultural Books” by Wang Zhen in the Yuan Dynasty and the “Complete Works in Agriculture” by Xu Guangqi in the Ming Dynasty There are records of the use of organic fertilizers, exhaustively introduced the ancient types of organic fertilizer used in our country, the accumulation of methods and functions. After the founding of New China, the fertilizer industry developed rapidly in our country, but it was not until 1965