Special microorganism organic fertilizer formula for wheat in domestic garbage fertilizer production and production process

Abstract

The invention discloses a special microorganism organic fertilizer formula for wheat in domestic garbage fertilizer production and a production process. The formula is provided according to growth habits of the wheat and different requirements for various nutrient components, an original fertilizer which contains organic materials of no less than 40% serves as a basic material after heavy metal ions are removed from domestic garbage and the original fertilizer are subjected to high temperature mineralization fermentation treatment, and at the same time when main nutrients such as nitrogen, phosphorus and potassium are prepared reasonably, elements such as molybdenum, copper, silicon, manganese and zinc, biological agents, enriched carrier plant auxin mixtures and soil conditioners, which are specially required by the wheat, are added. According to the formula and the production process, a twice element coordination production method is used, the problems that beneficial elements which volatilize and lose efficacy easily during drying can not be added into the fertilizer, a solid silicon fertilizer is hard to use and a liquid silicon fertilizer is inconvenient to apply are solved, the problem that plant growth regulating substances are easily fixed by soil colloids and degraded biologically is solved by a enriched carrier form, and the fertilizer is balanced in nutrition, comprehensive, convenient to apply and capable of facilitating improvement of soil, the fertilizer efficiency, the crop quality and the yield.

Description

technical field [0001] The invention relates to a technique for making fertilizer from household garbage, which belongs to the field of agricultural means of production fertilizer, in particular to a formula and production method of special microbial organic fertilizer for wheat using household garbage as raw material. Background technique [0002] With the development of agriculture and the advancement of science and technology, my country's fertilizer industry has also been evolving in recent decades, and new types of fertilizers continue to emerge, which have played a certain role in promoting agricultural production. Chemical fertilizers have the characteristics of high nutrient content, quick effect, and good effect, so people have developed the habit of applying chemical fertilizers alone for a long time. However, while increasing the yield of crops, it also brought irreparable negative effects caused by the single application of chemical fertilizers: soil acidificatio...

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Problems solved by technology

The problem is that the production process of organic fertilizers is still in the composting stage, and most of them have not undergone strict high-temperature mineralization and fermentation to form water-soluble organic matter, amino acids, and proteins. Organic acids have not been transformed, which is not conducive to crop absorption. The main nutrients are low and the use value is not high. ; The source of raw materials for organic fertilizer production is in short supply, resulting in high fertilizer prices in the market

However, a large amount of domestic garbage is only used as raw materials in the composting method to treat garbage, and the pollution of heavy metal ions is not removed, which makes it difficult for fertilizers to meet the standards and has no market; in the process of fertilizer making, it will easily decompose when heated and lose its effectiveness. Elements such as microorganisms, plant growth regulators, and soil conditioners are excluded, which directly affects the proper efficacy of fertilizers

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