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以钛白粉厂废弃物配制的Ｇ—５土壤改良剂和以高分子化合物配制的ＨＰ—１土壤结构改良剂，能改善土壤结构性和孔隙性。Ｇ—５改良剂与牛粪配合施用的效果更好，ＨＰ—１改良剂主要提高原有团粒的水稳性，增加大团粒的比例，增强团粒机械稳定性，并有明显的后效作用。ＨＰ—１改良剂液施比干施效果更好。在甘兰、萝卜、大蒜上应用有显著的增产效果。
G-5 Soil Conditioner formulated with titanium dioxide plant waste and HP-1 Soil Conditioner formulated with polymer compounds improve soil structure and porosity. G-5 improver and cattle manure with better cooperation, HP-1 improver to improve the original pellet water stability, increase the proportion of large particles, enhance the mechanical stability of the pellets, and significant after-effects. HP-1 improver solution than the dry effect better. In the cabbage, radish, garlic, the application of a significant yield increase.