Vegetable planting land organic soil conditioner and preparation method thereof

Abstract

The invention discloses a vegetable planting land organic soil conditioner and a preparation method thereof. The technological process comprises the steps of material crushing, stirring and mixing, fermentation preparation, drying granulation and sterilization packaging. Traditional Chinese medicine residues are added in the preparation process of the organic soil conditioner; compound bacteria and trace elements are matched; harmful flora in the soil is conditioned by the traditional Chinese medicine residues to impede mass growth thereof; meanwhile, the compound bacteria and the trace elements take river silt as a carrier and are uniformly spread in a planting field, so that the planted vegetables can be in full contact with the trace elements and compound bacteria beneficial to the growth of vegetables; by adding bentonite, when the vegetable field is watered, bentonite absorbs water, so that the whole vegetable field is kept wet, the growth of harmful flora can be effectively controlled, vegetables can be effectively contacted with the fertilizer and the compound flora, the yield and the quality of the vegetables can be ensured, the use amount of the fertilizer can be greatly reduced, and the cost can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of soil conditioners, in particular to an organic soil conditioner for vegetable planting land and a preparation method thereof. Background technique [0002] Soil conditioner is made of agricultural water-retaining agent and natural peat rich in organic matter and humic acid or other organic matter as the main raw materials, supplemented by biologically active ingredients and nutrient elements. It is a product processed by scientific technology. The three soil conditioning properties of water retention, fertilization, and ventilation can break soil compaction, loosen soil, improve soil air permeability, reduce soil bulk density, promote soil microbial activity, and enhance soil fertilizer and water permeability; it has the ability to improve soil, control deserts, water retention and drought resistance , enhance the disease resistance of crops, increase crop yield, improve the quality of agricultural produc...

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Problems solved by technology

[0002] Soil conditioner is made of agricultural water-retaining agent and natural peat rich in organic matter and humic acid or other organic matter as the main raw materials, supplemented by biologically active ingredients and nutrient elements. It is a product processed by scientific technology. The three soil conditioning properties of water retention, fertilization, and ventilation can break soil compaction, loosen soil, improve soil air permeability, reduce soil bulk density, promote soil microbial activity, and enhance soil fertilizer and water permeability; it has the ability to improve soil, control deserts, water retention and drought resistance , enhance the disease resistance of crops, increase crop yield, improve the quality of agricultural products, restore the original ecology of crops and other functions, greatly increase the survival rate of tree planting and the output of agricultural products; improve the quality of agricultural and forestry products, restore the natural appearance of agricultural and forestry products, completely pollution-free and pollution-free , without biological hormones, different from various chemical fertilizers, pesticides, foliar fertilizers and biological hormones in the international market, it is a new type of green production material for agricultural and forestry planting in the world. Soil conditioners are divided into synthetic soil conditioners, inorganic soil conditioners, organic Soil conditioners and mixed soil conditioners, etc., while the current organic soil conditioners for vegetable planting only adjust the number of various types of bacteria in the soil and the degree of pH, and cannot do anything to the harmful bacteria in the soil. If effective conditioning is not achieved, it may cause the harmful bacteria in the soil to directly absorb soil nutrients, so that the grown vegetables still cannot absorb sufficient nutrients, and the yield and quality are low, and the amount of fertilizer applied during the planting process is large, costing higher

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