Organic liquid fertilizer and preparation method thereof

A technology of organic liquid fertilizer and raw materials, applied in the preparation of organic fertilizer, organic fertilizer, bio-organic part treatment, etc., to achieve the effect of large processing capacity, improving crop quality and promoting sustainable development

Active Publication Date: 2013-11-27
陆少英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of organic liquid fertilizer and its preparation method, the technical problem to be solved is to improve fertilizer efficiency, reduce cost, and have no pollution to the environment

Method used

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  • Organic liquid fertilizer and preparation method thereof
  • Organic liquid fertilizer and preparation method thereof

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preparation example Construction

[0042] Such as figure 1 Shown, the preparation method of organic liquid fertilizer of the present invention may further comprise the steps:

[0043] 1. At room temperature (25°C), mix 200-300 parts of main ingredients, 100-200 parts of fermentation culture, 1-3 parts of compound enzyme, 50-60 parts of bentonite, and sulfuric acid in the cement fermentation tank according to the number of parts by mass. 10-25 parts of ammonium, 10-25 parts of superphosphate, 50-60 parts of waste molasses, and 300-600 parts of water are mixed. First, the waste molasses is diluted with water into waste molasses liquid, and then the main ingredients, fermentation culture, compound Enzyme, bentonite, ammonium sulfate, superphosphate, and water are added, mixed and stirred evenly, fermented for not less than 30 days, and filtered to obtain the fermentation stock solution.

[0044]2. Add 10-15 parts of potassium sulfate, 10-15 parts of magnesium sulfate, and 10-15 parts of urea to 500-600 parts of f...

Embodiment l

[0063] Embodiment 1, the raw material of main ingredient is 1000kg into chicken carcass, and preparation method is as follows:

[0064] 1. Mix 2000kg of rice husks with 2kg of fermentation reagent to obtain litter, and set aside.

[0065] 2. Put 30cm thick, 3m wide and 4m long litter on the indoor concrete floor, put 400kg chicken carcasses evenly on the litter, 25cm thick, add 0.2kg compound enzyme agent, sprinkle evenly on the chicken carcasses, A layer of 20cm thick bedding was spread on the corpse to form the first layer of fermentation layer.

[0066] Put 250kg of chicken carcasses evenly on the first layer of fermentation layer, 20cm thick, add 0.15kg of compound enzyme agent, sprinkle evenly on the chicken carcasses, and spread a layer of 25cm thick litter on the chicken carcasses to form the second layer. Layer fermentation layer.

[0067] Put 350kg of chicken carcasses evenly on the second layer of fermentation layer, 22cm thick, add 0.15kg of compound enzyme, sprin...

Embodiment 2

[0074] Embodiment 2, the raw material of major ingredient is 1000kg pig carcasses (10 pig carcasses, average each weight is 100kg), preparation method is as follows:

[0075] 1. Add 4kg of fermentation reagent to 2000kg of chaff, mix evenly to obtain litter, and set aside.

[0076] 2. Put a 40cm thick, 5m wide, and 5m long litter on the indoor concrete floor, place 4 pig carcasses (average weight 100kg each) evenly on the litter, 60cm thick, add 0.32kg of compound enzyme, Sprinkle evenly on the pig carcass, and then spread a layer of 30cm thick bedding on the pig carcass to form the first layer of fermentation layer.

[0077] Put 3 pig carcasses (average weight 100kg each) evenly on the first layer of fermentation layer, 30cm thick, add 0.24kg compound enzyme agent, sprinkle evenly on the pig carcasses, and spread another layer on the pig carcasses 30cm thick litter forms the second layer of fermentation layer.

[0078] Put 3 pig carcasses (the average weight of each is 100k...

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Abstract

The invention discloses an organic liquid fertilizer and a preparation method thereof, and amis to improve the fertilizer efficiency, and no environment pollution is caused. The organic liquid fertilizer comprises the following raw materials: raw fermentation liquid, potassium sulphate, magnesium sulfate and urea. The preparation method comprises the following steps: performing the mixing of main ingredients, fermentation cultures, compound enzyme, bentonite, ammonium sulfate, superphosphate, waste molasses and water, carrying out mixed fermentation, and filtering to obtain the raw fermentation liquid; adding potassium sulphate, magnesium sulfate and urea in the raw fermentation liquid, performing the uniform mixed agitation, fermenting and decomposing. Compared with the prior art, after dead poultry corpses are subjected to harmless treatment by an enzymolysis and microbial fermentation method, organic matters of the poultry corpses are decomposed to kill parasites and pathogenic bacteria in the dead poultry corpses, the organic liquid fertilizer and the preparation method have no environment pollution, the operation in the preparation process is simple, the cost is low, and the prepared organic liquid fertilizer can quickly and effectively increase soil fertility, improve the crop quality and the soil, and promote the sustainable development of the agricultural and ecological environment.

Description

technical field [0001] The invention relates to an organic fertilizer and a preparation method thereof, in particular to an organic fertilizer prepared by harmless treatment of poultry and livestock corpses and a preparation method thereof. Background technique [0002] The poultry and livestock breeding industry is developing rapidly at present, and dead poultry and livestock carcasses have constituted serious pollution to the environment. In rural areas, the carcasses of dead poultry and livestock generally lack proper disposal. For example, the carcasses of sick and dead poultry and livestock are discarded on the road without treatment or thrown into rivers and rivers illegally. Farmland and other environments cause pollution, which may also infect people. What's more serious is that some unscrupulous traders sell sick and dead livestock and poultry on the market. Failure to timely and effectively carry out harmless treatment of sick and dead livestock and poultry will i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05F17/00C05F1/00
CPCY02A40/20Y02W30/40
Inventor 陆少英陆冠粦
Owner 陆少英
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