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磁化肥是一种通过磁化的粉煤灰,人为加入少量的氮和磷,并含有硅、钙、镁、硼、锌、铜、铁等多元素肥料。其质地砂性,PH值8.7偏碱性,能防止土壤板结,改良酸性土壤。剩磁(本试验磁化强度为0.2高斯)施入土壤后能改变土壤的磁性,使土壤中无效态的养分转化为有效态释放出来,对作物生长有着肥料和“激素”的双重作用,且对农作物无害并对
Magnetized fertilizer is a type of fly ash magnetized by artificially adding a small amount of nitrogen and phosphorus and containing multi-element fertilizers such as silicon, calcium, magnesium, boron, zinc, copper and iron. Its texture of sand, PH value of 8.7 alkaline, to prevent soil compaction, improve the acid soil. Remaining magnetism (the test of magnetization 0.2 Gauss) applied to the soil can change the magnetic properties of the soil, the soil nutrients in the ineffective state into an effective release, fertilizer and the growth of the crop has a “hormone” dual role, and Crops harmless and right