1985年世界农药销售值约138亿美元。今后5年,可能达到157亿美元,增加20亿左右。从1981年至今,农药市场发生了有趣的变化。例如,大豆田除草剂市场,1980年约为9.13亿美元,而1985年可能达到13.48亿美元,增加了4.35％亿美元。事实上,大豆田正在向使用除草剂最多的玉米田挑战。西欧杀菌剂的使用,也从1980年的1.85亿美元增加到 In 1985, the sales value of pesticides in the world was about 13.8 billion U.S. dollars. In the next five years, it may reach US$15.7 billion, an increase of about 2 billion yuan. Since 1981, interesting changes have taken place in the pesticide market. For example, the soybean herbicide market in the soybean field was approximately US$ 913 million in 1980, and it may reach US$ 1.348 billion in 1985, an increase of US$ 4.35%. In fact, the soybean field is challenging the corn field that uses the most herbicides. The use of fungicides in Western Europe also increased from 185 million U.S. dollars in 1980 to