Agriculture to develop can not be separated from the help of various types of efficient pesticide products, production and development of safe and efficient new formulations of pesticides for agricultural development has a huge role in promoting, recently, a  new pesticide formulations floating pesticide granule caused widespread concern in the industry. Pesticide surface floating particles is a new formulation , that can be automatically dispersed in the water and floating on the surface  , the main application in the rice field and play a insecticide, weeding and sterilization role.
           For granules (GR), because it can be highly toxic pesticide poisoning, extend the validity period, reduce drug drift, to avoid the destruction of natural enemies, with the use of safe and convenient advantages; thus becoming a formulation of pesticide varieties use more and wide range of the application after the last century 60 years.
           The development and application of floating particles in the water can reduce the time of application and save the labor force for the farmers, and it is the innovation of the weed use. Soon after, I believe that will be completely replaced by conventional water floating effervescent granule products or effervescent tablet products in the paddy field medicine  , will allow many domestic rice farmers benefit.