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Prepared raw soil prepared with organic wet garbage

A technology for organic wet garbage and garbage, applied in planting substrates, fertilizer mixtures, gardening, etc., can solve problems such as reducing the pressure of garbage disposal, and achieve the effect of improving utilization efficiency, improving soil structure, and promoting plant growth

Inactive Publication Date: 2019-05-31
SHANGHAI ACADEMY OF LANDSCAPE ARCHITECTURE SCI & PLANNING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since kitchen waste contains a large amount of organic matter, nitrogen, phosphorus and other nutrients, it can be used for soil production after fermentation treatment, which can not only reduce the pressure of waste disposal, but also solve the problem of lack of soil in cities, and at the same time improve the growth of plants and improve Plant Community Ecological Benefits

Method used

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  • Prepared raw soil prepared with organic wet garbage
  • Prepared raw soil prepared with organic wet garbage
  • Prepared raw soil prepared with organic wet garbage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The compounded soil prepared by organic wet garbage mainly contains the following components: soil, organic wet garbage, diatomite, amino acid, zeolite powder, polyvinyl alcohol, and appropriate amount of water.

[0033] Specifically, the planting soil of the present invention is mainly composed of the following components by volume: 30 to 40 parts of soil, 30 to 40 parts of organic wet garbage compost and 20 to 40 parts of diatomaceous earth. 20-50g amino acid, 300-600g zeolite powder, 400-500g polyvinyl alcohol, etc.

[0034] Optionally, an appropriate amount of water is added during mixing to promote adsorption between components and homogenization of the product.

[0035] The preferred component ratio is: 35-40 parts of soil, 30-35 parts of organic wet garbage compost and 35-40 parts of diatomaceous earth, wherein 40g of amino acid, 350g of zeolite powder, 450g of polyvinyl alcohol, etc. are added to each cubic meter of soil.

[0036] The soil used can be selected ...

Embodiment 2

[0047] Embodiment 2 (top soil)

[0048] A blended soil prepared from organic wet garbage, comprising the following components in parts by volume: 35 parts of soil, 35 parts of organic wet garbage compost and 30 parts of diatomite.

[0049] Add 30g amino acid, 400g zeolite powder, and 450g polyvinyl alcohol per cubic meter in the compound soil.

[0050] The amino acids include 18 kinds of free amino acids.

[0051] The soil is topsoil.

[0052] The organic wet garbage is vegetable leaves, fruit peels, kitchen waste or other compost products piled up, wherein the particle size

[0053] Parts <2cm accounted for 89%, pH value 8.45, EC 3.69mS / cm, organic matter 452g / kg.

[0054] Diatomite is crushed from porous siliceous sedimentary rocks with a particle size of 300 mesh.

[0055] The zeolite powder is pulverized from natural zeolite and is white in color with a particle size of 300 mesh.

[0056] The polyvinyl alcohol is an organic chemical reagent, which is white and powdery...

Embodiment 3

[0068] Embodiment 3 (deep soil)

[0069] Disclosed is a mixed soil prepared from organic wet garbage, which comprises the following components in parts by volume: 32 parts of soil, 33 parts of organic wet garbage and 36 parts of diatomite.

[0070] Preferably, 40g of amino acid, 400g of zeolite powder, and 460g of polyvinyl alcohol are added per cubic meter in the mixture.

[0071] Preferably, the particle size of the diatomite is 200-400 mesh; the particle size of the zeolite powder is 100-300 mesh; and the purity of the polyvinyl alcohol is >80%.

[0072] Preferably, the soil is deep soil. The deep soil is the deep soil below 30 meters produced in the building construction process.

[0073] Further preferably, the organic wet waste is a compost product made of vegetable leaves, fruit peels or other kitchen waste, in which more than 80% of them have a particle size of <2 cm, the maximum of which is not more than 5 cm, and the pH value is 6.0-8.5, EC<5mS / cm, organic matter ...

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Abstract

The invention relates to prepared raw soil prepared with organic wet garbage. The prepared raw soil is basically prepared from, by volume, 30-40 parts of soil, 30-40 parts of organic wet garbage compost and 20-40 parts of kieselguhr, and is formed by mixing the raw materials, wherein 20 g-50 g of amino acid, 300 g-600 g of zeolite powder, 400 g-500 g of polyvinyl alcohol and the like are added corresponding to soil of per cubic meter. Optionally, a proper amount of is added in the component mixing process to promote adsorption between all components and homogenization of a product. The prepared raw soil has the better broad spectrum, is suitable for planting of most landscape plants, and has the better hydrophobicity, water-retaining property and fertilizer maintenance property, nutrientsare comprehensive, the proportion is moderate, growth of plants can be promoted, and compared with a traditional medium and planting oil, the aspects of the plant growth vigor, the flowering phase, the plant adverse resistance, the roots and the like are obviously improved through the prepared raw soil.

Description

technical field [0001] The invention relates to the field of landscaping, in particular to a compound soil prepared from organic wet garbage. Background technique [0002] As the basis for the growth of garden plants, urban soil not only provides the carriers and nutrients needed for the growth of garden plants, but its quality directly affects the construction of urban landscaping and the quality of the urban ecological environment, which in turn has a profound impact on urban social economy and people's lives. Impact. However, with the acceleration of the urbanization process, in the construction of urban greening in my country, more attention is paid to the investment in the above-ground part - garden plants, and the pursuit of immediate short-term greening effects, while the material basis for the survival of plants - the importance of soil quality Not knowing enough. [0003] The properties of urban landscaping soil are different from ordinary soil. On the one hand, m...

Claims

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Application Information

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IPC IPC(8): A01G24/12A01G24/13A01G24/35C05G3/04C05G3/80
Inventor 张浪梁晶伍海兵李跃忠张青青陈平何小丽徐冰朱清
Owner SHANGHAI ACADEMY OF LANDSCAPE ARCHITECTURE SCI & PLANNING
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