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Production technique of organic fertilizer

A production process and organic fertilizer technology, applied in the field of organic fertilizer production technology, can solve the problems of long production cycle, high cost, large amount of strains, etc., and achieve the effects of short production period, low cost, and less dosage of strains

Inactive Publication Date: 2008-06-18
李珍发
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method requires secondary fermentation, that is, after the inoculation of bacteria, anaerobic fermentation for 3 to 6 months, and then aerobic fermentation for 5 to 14 days, the production cycle is long, and 1‰ of bacteria should be added during fermentation. High consumption and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] 1) Preparation of strain liquid: take 100 grams of aerobic actinomycetes, add 10 kg of water and 1 kg of oily bacteria, mash it and place it for 24 hours, then add 50 kg of water to make a strain liquid for later use.

[0013] 2) Material ratio (dry material net weight)

[0014] Straw 200kg

[0015] Sophora flavescens, Artemisia annua, Coptis chinensis, Galla gall waste residue (1:1) 200kg

[0016] Grass coal 300kg

[0017] Lignite 200kg

[0018] Livestock manure 100kg

[0019] Mix the materials evenly and crush them to the size of rice.

[0020] 3) Spray the seed solution prepared in step 1) into the material in step 2) under constant mixing, so that the amount of bacteria contained in the seed liquid is 0.1‰ of the weight of the material.

[0021] 4) Pile up the material obtained in step 3), and when the temperature automatically rises to 78-80°C, observe the temperature, and control and maintain the temperature by turning over the material;

[0022] 5) The temp...

Embodiment 2

[0026] 1) Preparation of strain liquid: Take 100 grams of aerobic actinomycetes, add 25 kg of water and 3 kg of oily bacteria, mash it and place it for 24 hours, then add 75 kg of water to make a strain liquid for later use.

[0027] 2) Material ratio (dry material net weight)

[0028] Straw 300kg

[0029] Sophora flavescens, Artemisia annua waste residue (1:1) 200kg

[0030] Grass coal 200kg

[0031] Lignite 300kg

[0032] Mix the materials evenly and crush them to the size of rice.

[0033] 3) Spray the seed solution prepared in step 1) into the material in step 2) under constant mixing, so that the amount of bacteria contained in the seed liquid is 0.1‰ of the weight of the material.

[0034] 4) Pile up the materials obtained in step 3), and when the temperature automatically rises to 60-62°C, observe the temperature, and control and maintain the temperature by turning over the materials;

[0035] 5) The temperature of the material in step 4) automatically drops to 40°...

Embodiment 3

[0039] 1) Preparation of strain liquid: Take 100 grams of aerobic actinomycetes, add 50 kg of water and 5 kg of oily bacteria, mash it and let it stand for 24 hours, then add 100 kg of water to make a strain liquid for later use.

[0040] 2) Material ratio (dry material net weight)

[0041] Straw 260kg

[0042] Galla waste residue 200kg

[0043] Grass coal 260kg

[0044] Lignite 240kg

[0045] Livestock manure 40kg

[0046] Mix the materials evenly and crush them to the size of rice.

[0047] 3) Spray the seed liquid prepared in step 1) into the material of step 2) under constant mixing, so that the seed amount contained in the seed liquid is 0.1 of the weight of the material. The bacteria contained in the solution is 0.1‰ of the weight of the material.

[0048] 4) Pile up the materials obtained in step 3), and when the temperature automatically rises to 70-72°C, observe the temperature, and control and maintain the temperature by turning over the materials;

[0049] 5)...

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Abstract

The invention provides a production process of organic fertilizer; firstly the train liquid is prepared by aerobic actinomycosis; the train liquid is sprayed into the uniform crushed material of straw, Chinese medicine residue, grass coal, wood coal and livestock dung according to the proportion, and then the material is stacked, the temperature rises to 60 DEG C to 80 DEG C automatically, and the temperature is kept for 7 to 14 days and then is dropped to 40 DEGC automatically, after that, the moisture is dried to less than 20 percent; afterwards the material is added with the lemery salt of 10 percent to 15 percent, phosphoric acid amine of 8 percent to 10 percent and amino acid of 1 percent to 2.5 percent, and when is mixed equably, thereby the organic fertilizer is generated. The production of the organic fertilizer has the advantages of simple production process, short production cycle, less strain consumption and low cost. The organic matter content of the fertilizer is greater than 30 percent; the amino acid content is above 2.5 percent; the content of nitrogen, phosphorus and potassium is 8 percent to 12 percent; and the fertilizer efficiency is high; while increasing the crop yield, the crop quality is improved, furthermore, the invention is conductive to environmental protection. Thereby the invention is suitable for the crops of foodstuff, tobacco leaf, vegetable and fruit.

Description

technical field [0001] The invention relates to a fertilizer production process, in particular to an organic fertilizer production process. Background technique [0002] Extensive use of chemical fertilizers not only affects the quality of agricultural products, but more importantly affects the reduction of soil quality and causes environmental pollution. In recent years, the production of organic fertilizer has become increasingly urgent, and it has gradually been recognized and accepted by people. However, due to the lack of nitrogen, phosphorus, and potassium in the fertilizer elements of organic fertilizers, the application rate of organic fertilizers is often several times that of chemical fertilizers. Chinese patent 2005100123089 discloses a preparation method of bio-organic fertilizer, which is based on natural materials containing organic matter, humic acid, and trace elements; One or more of waste fungus culture liquid, straw, and weeds are used as auxiliary mater...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00C05D1/02C05B7/00
CPCY02W30/40
Inventor 李珍发
Owner 李珍发
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