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Novel natural microbial organic fertilizer

A microbial fertilizer and organic fertilizer technology, applied in the field of natural new microbial organic fertilizer, can solve the problems of uneconomical agricultural production input and output, difficulty in popularization and application, and secondary pollution, so as to solve the problem of pollution-free human food and improve agricultural production. Economic benefits, the effect of improving quality

Inactive Publication Date: 2011-05-04
陈勇
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AI Technical Summary

Problems solved by technology

The cost of the inorganic fertilizer industry continues to increase, making the input and output of agricultural production more and more uneconomical, and it is unbearable for farmers
The use of human, livestock and poultry excreta, municipal solid waste and certain industrial wastes for industrial production of organic fertilizers, although there have been certain research results and applications, is not only costly, but also produces secondary pollution. Even so, this This kind of organic fertilizer is difficult to popularize and apply in the short term in developing countries

Method used

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  • Novel natural microbial organic fertilizer
  • Novel natural microbial organic fertilizer

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Embodiment Construction

[0018] see figure 1 , a new type of natural microbial organic fertilizer, which mainly contains nitrogen, phosphorus, potassium and sufficient medium and trace elements required for crop growth, and is specially cultivated and produced active dry products of nitrogen-fixing bacteria, phosphorus-solubilizing bacteria, and potassium-solubilizing bacteria , monosodium glutamate leftovers rich in organic nitrogen (amino acid), weathered coal with high organic matter (carbon source) content, etc., the present invention uses the functions of microorganisms to fix nitrogen, decompose phosphorus, and decompose potassium, and combine these dry products with organic matter and amino acid Nitrogenous, high-content natural phosphorus, and high-content natural potassium ore are prepared according to the proportion and process.

[0019] Its composition and preparation method are as follows:

[0020] A. Mica or feldspar weathered soil, the total potassium content is higher than 8%; the mois...

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Abstract

The invention discloses a novel natural microbial organic fertilizer, which comprises nitrogen, phosphorus, potassium and enough trace elements required by the growth of crops, a dry active product for culturing and producing nitrogen-fixing bacteria, phosphorus solubilizing bacteria and potassium solubilizing bacteria, and a dry carbon source product. The novel natural microbial organic fertilizer is characterized in that: by using the nitrogen-fixing, phosphorus solubilizing and potassium solubilizing functions of microbes, the fertilizer is prepared from the dry products, a natural nitrogen organic matter and ore soil with high phosphorus and potassium content according to a ratio by a process.

Description

technical field [0001] The invention relates to a microbial organic fertilizer for crops, in particular to a new natural microbial organic fertilizer. Background technique [0002] Since the advent of inorganic chemical fertilizers, they have made great contributions to increasing crop production and harvest. However, long-term large-scale application of chemical fertilizers has also produced many disadvantages. For example: hardening the soil, sanding the land, polluting the groundwater, disrupting the balance of the food chain, causing disorder in the metabolism of human beings who depend on food for heaven and so on. This situation has aroused widespread concern and worry. The cost of inorganic chemical fertilizer industry is constantly increasing, which makes the input and output of agricultural production more and more uneconomical, which is unbearable for farmers. The use of human, livestock and poultry excreta, municipal solid waste and certain industrial wastes fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F11/02C05G3/80
Inventor 陈勇
Owner 陈勇
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