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A preparation method for producing multi-effect biomedical fertilizer by utilizing urban greening waste

A technology for greening garbage and biomedical fertilizers, which is applied in the preparation of organic fertilizers, the treatment of biological organic parts, and applications. Problems such as high cellulose, to achieve the effect of preventing plant drug resistance, increasing the effect of insect control and sterilization, and promoting the effect of increasing production

Active Publication Date: 2016-02-24
广州建筑园林股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, landscaping waste was treated by incineration, landfill and other measures. However, landscaping waste has high lignin and cellulose, and is generally not suitable for traditional composting methods. It takes 2-3 years to naturally decompose, and landfill occupies both The precious land resources put pressure on the sanitation department, and it is easy to pollute groundwater resources, produce carbon dioxide and other greenhouse gases and hydrogen sulfide and other toxic gases, threatening the environment and human health; incineration will produce toxic gases such as dioxins, which are currently used in many countries Prohibited
[0005] It can be seen that at present, it takes 2-3 years for urban landscaping waste to decompose naturally. It also destroys the trace elements in it, the fertilizer efficiency is not high, and it seriously pollutes the environment
Therefore, the disadvantages of slow degradation, long time and low fertilizer efficiency are caused.

Method used

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  • A preparation method for producing multi-effect biomedical fertilizer by utilizing urban greening waste
  • A preparation method for producing multi-effect biomedical fertilizer by utilizing urban greening waste
  • A preparation method for producing multi-effect biomedical fertilizer by utilizing urban greening waste

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preparation example Construction

[0024] A preparation method for producing multi-effect biomedical fertilizer by utilizing greening garbage, comprising the following steps, the parts described below are all parts by weight:

[0025] 1) Take 800-1200 parts of green waste containing 10-15% by weight of medicinal plant sources, crush them, add water, add 0.5-2 parts of fermentation bacteria, 1-2 parts of pectinase, stir evenly, and put them in 30 Ferment at ~50°C for 10-14 days to obtain material 1 and set aside;

[0026] 2) Take 6-12 parts of amino acid, 1-2 parts of ammonium molybdate, 7-10 parts of manganese sulfate, 5-8 parts of fulvic acid, and 1-2 parts of zinc sulfate, add water to dissolve, obtain material 2, and set aside;

[0027] 3) Mix the above-mentioned material 1 and material 2, add 1-2 parts of EDTA, stir evenly, and then adjust the pH value to 5-7 to obtain a multi-effect biomedical fertilizer.

[0028] Preferably, the water content of the green waste in the above step 1) is 3-5%.

[0029] Pre...

Embodiment 1

[0036] A preparation method for producing multi-effect biomedical fertilizer by using green waste, comprising the following steps (the following parts represent parts by mass):

[0037] 1) Take 1000 parts of landscaping garbage with a water content of 3% (weight) and a medicinal plant source content of 12% (weight), crush them, add water with a weight 15 times the weight of the medicinal plant source, and then add fermentation bacteria (yeast Bacteria) 0.5 part, pectinase 1 part, stirred and heated to 40°C for 12 days of fermentation to obtain material 1, set aside;

[0038] The above-mentioned medicinal plant source is a mixture of branches and leaves of discarded oleander, eucalyptus, and laurel;

[0039] 2) Take 10 parts of amino acid, 1 part of ammonium molybdate, 8 parts of manganese sulfate, 5 parts of fulvic acid, and 1 part of zinc sulfate, add water whose weight is 8 times the weight of the medicinal plant source, and dissolve to obtain material 2, and set aside;

[...

Embodiment 2

[0042] A preparation method for producing multi-effect biomedical fertilizer by using green waste, comprising the following steps (the following parts represent parts by mass):

[0043]1) Take 800 parts of landscaping garbage with a water content of 5% (weight) and a medicinal plant source content of 10% (weight), crush them, add water with a weight 5 times the weight of the medicinal plant source, and then add fermentation bacteria (yeast bacteria and cellulolytic bacteria) 1 part, pectinase 2 parts, stirred and heated to 30°C for 14 days of fermentation to obtain material 1, set aside;

[0044] The above-mentioned medicinal plant source is a mixture of branches and leaves of discarded eucalyptus and cinnamon laurel;

[0045] 2) Take 6 parts of amino acid, 2 parts of ammonium molybdate, 7 parts of manganese sulfate, 8 parts of fulvic acid, and 2 parts of zinc sulfate, add water with a weight 6 times the weight of the medicinal plant source, and dissolve to obtain material 2, ...

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Abstract

The invention discloses a preparation method for producing multi-effect biomedical fertilizer by using urban greening garbage. In the method, the greening garbage is not raw material, crushed, added with water, and then fermented by fermenting bacteria and pectinase to obtain material 1; amino acid, Mix ammonium molybdate, manganese sulfate, fulvic acid, and zinc sulfate, add water to dissolve, and obtain material 2; mix material 1 and material 2 according to a certain ratio, then add EDTA, mix well, and adjust the pH value. The invention combines fermentation and enzymatic hydrolysis technology, which can effectively remove germs and insect pests in greening waste, decompose and ferment greening waste into nutrient elements that are more conducive to plant absorption, and is beneficial to improving soil, overcoming the need to use a single drug The disadvantages of fertilizer; the present invention uses medicinal plant sources such as oleander, osmanthus osmanthus, and neem to inhibit the growth of germs and pests and ensure the healthy growth of plants; it solves the problem of harmless treatment of green garbage, low trace elements, and low fertilizer efficiency problem, and shorten the cycle of greening garbage disposal.

Description

technical field [0001] The invention relates to a biological medicinal fertilizer, in particular to a multi-effect biological medicinal fertilizer integrating disease prevention and nutrition and a preparation method thereof, belonging to the technical field of garden fertilizers. Background technique [0002] At present, the measures taken in landscaping maintenance are still a large number of chemical medicines and fertilizers. Because chemical fertilizers contain a large amount of inorganic salts, long-term large-scale use of chemical fertilizers can increase the content of inorganic salts in the soil, reduce organic matter, lose the acid-base balance of the soil, and compact the soil; moreover, the humic acid, water and nutrients in the soil are seriously lacking, leading to soil desertification. The ecological environment has been seriously damaged; chemical pesticides are used in large quantities on plants, and some toxic substances will remain. Moreover, the residual...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05F17/00C05G3/60C05G3/80
CPCY02W30/40
Inventor 雷杰陈士壬惠俊爱刘念叶向斌汤聪
Owner 广州建筑园林股份有限公司