YZ系列农用增效剂通过增溶、润湿、乳化、分散等作用增强药肥喷施液的表面活性和渗透性、降低其表面张力、改善药液在作物茎叶表面和害虫、病菌体表的展着性能和粘附性能使喷出的球形液滴很快铺展成液膜、减少喷施液的淋失,增强内吸、延长药效,从而减少农药、微肥原用量的30％～40％,药效、肥效不减。 YZ series of agricultural synergist enhances the surface activity and permeability of the medicinal fertilizer spray liquor through solubilization, wetting, emulsification and dispersion to reduce its surface tension and improve the effect of medicinal solution on the surface of stem and leaf of crops and pests, Of the exhibition performance and adhesion properties so that spurting spherical droplets quickly spread into the liquid film to reduce the shower fluid leaching and enhance internal absorption and extend the efficacy to reduce pesticides and trace elements in the amount of 30% 40%, efficacy, efficiency diminished.