Soil conditioning agent capable of alleviating soil acidification

Abstract

The invention discloses a soil conditioning agent capable of alleviating soil acidification. The soil conditioning agent comprises the following raw materials in parts by weight: 25-32 parts of bean dregs, 10-20 parts of calcium superphosphate, 6-11 parts of spiral seaweed, 2-5 parts of ammonium sulfate, 15-30 parts of coal gangue, 25-34 parts of crop straw, 30-50 parts of bagasse powder, 16-21 parts of earthworm powder, 30-45 parts of rice husk powder, 40-55 parts of kieselguhr, 36-49 parts of urea, 6-13 parts of magnesium sulfate, 1-3 parts of potassium phytate, 5-12 parts of ardealite, 2-4parts of bacillus, 3-6 parts of pisolithaceae and 95-130 parts of water. Compared with the prior art, the soil conditioning agent has the advantages that the resource utilization rate is effectively increased, soil fertility is effectively improved, an improvement function on soil is achieved, the crop yield can be effectively increased, the crop quality can be effectively improved, the soil permeability can be effectively improved, the disease resistance of crops can be improved, the survival rate of tree planting and agricultural product yield can be greatly increased, and the quality of agriculture and forestry products can be improved.

Description

technical field [0001] The invention relates to the field of chemical pesticides, in particular to a soil conditioner capable of improving soil acidification. Background technique [0002] As the contradiction between population and environmental resources becomes increasingly prominent, soil acidification has become an important factor affecting agricultural production and ecological environment. Soil acidification can destroy the physiological functions of plant roots, lead to root death, and reduce the availability of phosphorus, calcium, and magnesium in the soil, reducing the absorption rate of these elements, which will have a certain impact on plant growth. To supplement the nutrients, the conditioners sold on the market are adjusted by chemical substances. Although the chemical substances can improve the quality of the soil to a certain extent, the chemical substances remaining in the soil not only have a certain impact on the quality of the soil, Moreover, the resi...

AI Technical Summary

Problems solved by technology

Soil acidification can destroy the physiological functions of plant roots, lead to root death, and reduce the availability of phosphorus, calcium, and magnesium in the soil, reducing the absorption rate of these elements, which will have a certain impact on plant growth. To supplement the nutrients, the conditioners sold on the market are adjusted by chemical substances. Although the chemical substances can improve the quality of the soil to a certain extent, the chemical substances remaining in the soil not only have a certain impact on the quality of the soil, Moreover, the residual chemical substances will cause certain pollution to the environment.