Silicon-titanium fertilizer and preparation method thereof

Abstract

The invention discloses a silicon-titanium fertilizer, which is prepared from the following raw materials in percentage by weight: 15 to 20 percent of nanoscale silicon dioxide, 15 to 20 percent of micromolecular silica sol, 3.5 to 4.5 percent of nanoscale titanium dioxide, 50 to 55 percent of micromolecular water, 1 to 5 percent of phosphoric acid and 0.5 to 1 percent of nano silver, the proportion of the phosphoric acid is correspondingly adjusted according to the pH value required by a fertilizer sales area, and the proportion of the micromolecular water is correspondingly adjusted accordingly. The silicon-titanium fertilizer is a concentrated suspending agent formed by dispersing a mixture of silicon dioxide and titanium dioxide in water, the concentrated suspending agent is dispersed in water to meet the nutritional requirements of plants, so that the effective absorption rate of silicon and titanium elements in the silicon-titanium fertilizer can reach 98% at most, and the silicon-titanium fertilizer has no side effect on plant growth and does not cause fertilizer damage, pesticide damage and the like.

Description

technical field [0001] The invention belongs to the technical field of chemical fertilizers, and in particular relates to a silicon-titanium fertilizer and a preparation method thereof. Background technique [0002] As we all know, the invention of chemical fertilizers and pesticides has greatly promoted the increase of crop production. Because of various chemical fertilizers, the yield of crops per unit area has been greatly increased, and many problems of hunger and food shortages have also been solved. However, due to the unscientific use and excessive use of chemical fertilizers and pesticides, it has also brought extremely serious consequences to human beings. Today's agricultural world is a world of fertilizers, pesticides and hormones. Fertilizers and pesticides enter the soil, only one-third is absorbed by crops, one-third enters the atmosphere, and one-third remains in the soil and enters the water cycle with groundwater. These fertilizer and pesticide residues pa...

AI Technical Summary

Problems solved by technology

At present, there are many fertilizers with silicon as the main nutrient element in China, but the effective ingredients are relatively low, which cannot be directly absorbed by plants or the effective absorption is low, which cannot meet the nutritional needs of plants and cannot exert the best effect.

At this stage, it is impossible to completely abandon chemical fertilizers and pesticides. Therefore, a new product that can help crops grow vigorously without causing harm to human health, and can reduce the amount of use is proposed.

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