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Preparation method of environment-friendly fermented organic fertilizer

An organic fertilizer and environment-friendly technology, which is applied in the field of preparation of environment-friendly fermented organic fertilizers, can solve problems such as crop diseases, insects, weeds, harm to human health, environmental pollution, etc. The effect of broad application prospects

Inactive Publication Date: 2017-12-22
常州市天宁区鑫发织造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention: the current organic fertilizers contain more germs, insect eggs and grasses due to the organic wastes such as livestock and poultry manure and crop stalks, which will cause crop diseases, insects and weed damage without strict treatment Human health, the disadvantages of causing environmental pollution, providing an environmentally friendly method for the preparation of fermented organic fertilizers

Method used

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  • Preparation method of environment-friendly fermented organic fertilizer

Examples

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Effect test

example 1

[0023] In parts by weight, weigh 13 parts of rice bran, 12 parts of rapeseed cake, 11 parts of soybean meal, 6 parts of sugarcane, 45 parts of deionized water, 1 part of zeolite powder and 1 part of yogurt, first cut the sugarcane into lengths Add deionized water to the sugarcane small pieces of 2cm and mix and stir for 8 minutes. After stirring, add rice bran, rapeseed cake and soybean meal in turn and continue mixing and stirring for 1 hour. After stirring, stack them in the greenhouse. Ferment for 20 days, and finally add zeolite powder and yogurt and stir and mix for 6 minutes. The material is discharged, which is the self-made fermentation ripening powder. According to the mass ratio of 1:1:1, the biogas slurry, sludge and chicken manure are naturally air-dried for 15 days to obtain Air-dried waste, in parts by weight, weighed 3 parts of humic acid, 1 part of polyvinyl alcohol, 2 parts of urea, 1 part of potassium dihydrogen phosphate and 6 parts of deionized water and mix...

example 2

[0025] In parts by weight, weigh 14 parts of rice bran, 13 parts of rapeseed cake, 12 parts of soybean meal, 7 parts of sugar cane, 55 parts of deionized water, 2 parts of zeolite powder and 2 parts of yogurt, first cut the sugar cane into length Add deionized water to the sugarcane small pieces of 2cm and mix and stir for 9 minutes. After stirring, add rice bran, rapeseed cake and soybean meal in turn and continue mixing and stirring for 1.5 hours. Ferment for 30 days, and finally put in zeolite powder and yogurt and mix for 7 minutes, and the material will be self-made fermentation ripening powder. According to the mass ratio of 1:1:1, the biogas slurry, sludge and chicken manure are naturally air-dried for 17 days. To obtain the air-dried waste, weigh 4 parts of humic acid, 2 parts of polyvinyl alcohol, 3 parts of urea, 2 parts of potassium dihydrogen phosphate and 7 parts of deionized water and mix and stir for 10 minutes to obtain the mixed solution. In terms of parts by ...

example 3

[0027]In parts by weight, weigh 15 parts of rice bran, 14 parts of rapeseed cake, 13 parts of soybean meal, 8 parts of sugar cane, 65 parts of deionized water, 3 parts of zeolite powder and 3 parts of yogurt, first cut the sugar cane into length Add deionized water to the sugarcane small pieces of 3 cm and mix and stir for 10 minutes. After stirring, add rice bran, rapeseed cake and soybean meal and continue mixing and stirring for 2 hours. Ferment for 40 days, and finally add zeolite powder and yogurt and mix for 8 minutes, and the material is discharged, which is self-made fermentation ripening powder. According to the mass ratio of 1:1:1, the biogas slurry, sludge and chicken manure are naturally air-dried for 20 days to obtain Air-dried waste, in parts by weight, weighed 5 parts of humic acid, 3 parts of polyvinyl alcohol, 4 parts of urea, 3 parts of potassium dihydrogen phosphate and 8 parts of deionized water and mixed and stirred for 12 minutes to obtain a mixed solution...

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Abstract

The invention discloses a preparation method of an environment-friendly fermented organic fertilizer, belonging to the technical field of preparation of the fertilizers. According to the preparation method, sludge, biogas slurry, chicken manure and straw stalks are naturally aired to obtain aired waste, and the aired waste is taken as a composting material, so that parasitic ova and pathogenic bacteria in the waste can be rapidly killed; besides, the moisture content of the materials can be lower and lower through rapid dehydration, the materials contain odor adsorption components and microorganism strains capable of converting odor substances, and materials such as chaff and straws are taken as auxiliary filling materials added for high-temperature aerobic fermentation, namely high-temperature composting, so that the ova, weeds and the like in the air waste can be killed, and escherichia coli can be greatly reduced; and substances such as humic acid, urea, potassium dihydrogen phosphate and egg shells are continuously added, so that the degradation and rapid fermentation of the aired waste and the straw stalks are promoted, and the final prepared organic fertilizer does not cause plant diseases, insect pests and environmental pollution, is harmless to the human health and has wide application prospects.

Description

technical field [0001] The invention discloses a method for preparing an environment-friendly fermented organic fertilizer, which belongs to the technical field of fertilizer preparation. Background technique [0002] Organic fertilizer refers to a type of fertilizer that contains organic substances and can not only provide a variety of inorganic and organic nutrients for crops, but also fertilize and improve the soil. Most of them are collected by farmers on the spot and made by themselves. [0003] As the modernization level of agriculture is getting higher and higher, organic food has been paid more and more attention by people. Followed by attention is ecological agriculture. Because only ecological agriculture can produce ecological food. In this regard, the state has invested a lot of support, both in terms of the strength of national policy support and in actual actions. The widespread application of organic fertilizers as we know them now is the best illustration...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00C05G3/80
CPCC05B7/00C05F17/00C05G3/80C05C9/00C05D3/02C05D9/00C05D9/02C05F1/005C05F1/007C05F3/00C05F5/002C05F7/00C05F9/04C05F11/00C05F11/02Y02E50/30Y02W30/40
Inventor 费国方杨立军陈莉莉
Owner 常州市天宁区鑫发织造有限公司
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