异丙甲草胺是酰胺类选择性芽前土壤处理除草剂,相比乙草胺具有安全性更高、适用作物种类更多的优点。但是,十几年来异丙甲草胺在国内市场始终是小众品种,大多为经济作物和部分蔬菜上使用。主要原因是受到乙草胺的制约,国内乙草胺生产规模大、使用量大,价格便宜,称得上选择性除草剂中的巨无霸。一、市场变化的特点异丙甲草胺在国内市场放量是迟早的事。据了解,国际市 Melachlor is an amide-selective pre-emergence soil treatment herbicide that has the advantage of being more safe and suitable for crop species than acetochlor. However, metolachlor has been a niche product in the domestic market for more than a decade, mostly for cash crops and some vegetables. The main reason is controlled by acetochlor, the domestic large scale acetochlor production, the use of large, cheap, called the selective herbicide in the Big Mac. First, the characteristics of the market changes Melachlor in the domestic market heavy volume is a matter sooner or later. It is understood that the international city