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Fertilizer and preparation method thereof

A fertilizer and raw material technology, applied in the field of biological insecticidal fertilizer and its preparation, can solve the problems of water source soil and crop pollution, decline in the quality of agricultural products, excessive pesticide residues, etc., to improve the soil environment, promote root growth, rapid growth and reproduction Effect

Inactive Publication Date: 2015-11-18
李志山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a fertilizer and its preparation method to solve the problems caused by the use of a large number of pesticides and chemical fertilizers, resulting in pesticide resistance of pests, soil compaction, pollution of water source soil and crops, decline in the quality of agricultural products, and food safety caused by excessive pesticide residues. question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A fertilizer, in parts by weight, comprising the following raw materials: 40 parts of bitter beans, 40 parts of onion, 40 parts of garlic, 20 parts of dried bagasse, 10 parts of apple snail powder, 4 parts of nitrogen-fixing bacteria, 2 parts of iron element, polyacrylamide 2 parts, 2 parts of bentonite, 2 parts of potassium methylene bis-naphthalene sulfonate.

[0040] The preparation method of described fertilizer, comprises the following steps:

[0041] S1: Mix and pulverize bitter beans, onions, and garlic to obtain mixture A, add waste residue, apple snail powder, and biological bacteria to mixture A, and then ferment at 40°C. After 30 days of fermentation, mixture B is obtained, and bake mixture B at 80°C Dried, crushed when finished;

[0042] S2: mix uniformly the dried and pulverized mixture B with trace elements, water retaining agent, conditioner, and dispersant in step S1 to prepare a fertilizer.

Embodiment 2

[0044] A kind of fertilizer, with the unit of weight part, comprising the following raw materials: 60 parts of bitter beans, 60 parts of onions, 60 parts of garlic, 10 parts of edible mushroom residues, 10 parts of sugar residues, 10 parts of vinegar residues, 20 parts of apple snail powder, spore liver 3 parts of bacteria, 3 parts of enzyme bacteria, 2 parts of yeast, 2 parts of boron element, 2 parts of manganese element, 2 parts of copper element, 2 parts of sodium polyacrylate, 2 parts of potassium polyacrylate, 2 parts of ammonium polyacrylate, 2 parts of kaolin , 2 parts of diatomite, 2 parts of gypsum, 2 parts of ethylene oxide, 2 parts of polyurethane, and 2 parts of potassium methylene bis-naphthalene sulfonate.

[0045] The preparation method of described fertilizer, comprises the following steps:

[0046] S1: Mix and pulverize bitter beans, onions, and garlic to obtain mixture A, add waste residue, apple snail powder, and biological bacteria to mixture A, and then f...

Embodiment 3

[0049]A fertilizer, in parts by weight, comprising the following raw materials: 48 parts of bitter beans, 48 ​​parts of onions, 48 ​​parts of garlic, 5 parts of starch residues, 5 parts of cassava residues, 5 parts of citric acid residues, 5 parts of soy sauce residues, and monosodium glutamate residues 5 parts, 16 parts of apple snail powder, 1 part of actinomycetes, 1 part of rhizobia, 1 part of phosphorus bacteria, 1 part of potassium bacteria, 1 part of phosphate solubilizing bacteria, 1 part of copper element, 1 part of zinc element, 1 part of molybdenum element, 1 part of iron element, 1 part of potassium polyacrylate, 1 part of ammonium polyacrylate, 1 part of starch grafted sodium acrylate, 1 part of bentonite, 1 part of kaolin, 1 part of diatomite, 1 part of polyurethane, methylene bis-naphthalene sulfonic acid Potassium 1 part, potassium tripolyphosphate 1 part.

[0050] The preparation method of described fertilizer, comprises the following steps:

[0051] S1: Mix ...

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Abstract

The invention discloses a fertilizer and a preparation method thereof and belongs to the technical field of fertilizer preparation. The fertilizer comprises raw materials as follows: sophora alopecuroides, onions, garlic, waste residues, ampullaria gigas spix meal, biological bacteria, trace elements, a water retaining agent, a conditioner and a dispersing agent. The fertilizer is prepared through smashing, drying, fermentation and other steps. The fertilizer not only can effectively prevent diseases and pest and can balance nutrition, improve the soil environment, promote rapid and healthy growth of crops, shorten the growth period and improve the yield of crops, and the production cost is reduced.

Description

【Technical field】 [0001] The invention belongs to the technical field of fertilizer preparation, and in particular relates to a biological insecticidal fertilizer and a preparation method thereof. 【Background technique】 [0002] my country is a large agricultural country. Pesticides and chemical fertilizers play a very important role in agricultural production. With the improvement of people's living standards and health awareness, people attach great importance to the safety of agricultural products, and the demand for pollution-free and green food is increasing year by year. . [0003] At present, the chemical fertilizers used in agricultural prevention and control of pests and crops are mainly mixed with chemical agents and toxic pesticides, applied to the soil or crops, and used for a long time year after year. A large amount of pesticides and fertilizers have caused the pests to develop drug resistance. , Soil compaction, pollution of water source soil and crops, decline...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
Inventor 李志山
Owner 李志山
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