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A technology of ecological restoration and soil, which is applied in the field of landscaping soil restoration, can solve the problems of destroying the urban ecological environment, slow growth, and failure of soil restoration, etc., to achieve increased specific surface area and adsorption performance, loose surface structure, and prolonged insect resistance. Effect
Inactive Publication Date: 2019-08-02
XUCHANG UNIV
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Problems solved by technology
During the construction process, the construction waste, the pollution of foreign chemicals, the incorporation of deep unactivated compacted soil and other reasons have greatly damaged and reduced the basic structure and use function of the soil, and the plant survival rate is low and the growth is slow.
[0003] In the prior art, in order to effectively improve the growth environment of garden plants, the usual practice is to achieve the purpose of improving the plant soil environment through artificially synthesized biological bacterial fertilizers in factories. Practice has proved that its effect is not significant and stable enough, and cannot be used for The soil is repaired, and there will still be phenomena that affect the normal growth of garden plants
[0004] However, the amount of garden waste such as tree trimmings, lawn trimmings, litter and fallen leaves produced in the process of garden planting is increasing. If the garden waste is not properly disposed of, it will not only destroy the ecological environment of the city, but also cause waste of resources
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Embodiment 1
[0017] A garden soil ecological restoration agent, made of the following raw material components in parts by weight: 78 parts of garden waste, 13 parts of humic acid, 13 parts of fly ash, 13 parts of plant ash, 18 parts of deer vine root, Bacillus subtilis 12 servings.
Embodiment 2
[0019] A garden soil ecological restoration agent, made of the following raw material components in parts by weight: 75 parts of garden waste, 16 parts of humic acid, 10 parts of fly ash, 16 parts of plant ash, 15 parts of deer vine root, Bacillus subtilis 8 servings.
Embodiment 3
[0021] A garden soil ecological restoration agent, made of the following raw material components in parts by weight: 82 parts of garden waste, 10 parts of humic acid, 16 parts of fly ash, 10 parts of plant ash, 22 parts of deer vine root, Bacillus subtilis 15 servings.
[0022] The specific preparation method of the garden soil ecological restoration agent in the foregoing embodiments of the present invention is:
[0023] Step 1, pulverize the weighed garden waste, soak in the ferric chloride activator solution, subject to the fact that the garden waste has not passed through, fully stir and soak for 30 minutes, and then heat in the carbonization furnace under the condition of isolating the air. Decompose for 4 hours, and the pyrolysis temperature is 600°C to generate biomass carbon powder for later use; wherein, the concentration of ferric chloride activator solution is 2g / mL;
[0024] Step 2, pulverize the weighed deer vine root and add 3 times its weight in water, soak for...
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Abstract
The invention discloses a garden soil ecological repairing agent which is prepared from the following raw material components in parts by weight: 75 to 82 parts of garden waste, 10 to 16 parts of humic acid, 10 to 16 parts of fly ash, 10 to 16 parts of plant ash, 15 to 22 parts of derris roots and 8-15 parts of bacillus subtilis. The garden soil ecological repairing agent provided by the inventionis capable of turning the garden waste into treasure, is safe and environmentally-friendly, and can effectively adjust soil hardening and improve the soil; filtrate and filter residue with an insecticidal effect and prepared from the derris roots can effectively trap and kill multiple underground pests; the filtrate is stored in a biomass carbon powder, and plays insect-resistant and bactericidaleffects in the whole process of garden plant growth, so that the healthy growth of trees is guaranteed, and the survival rate of the planted garden plants is greatly increased.
Description
technical field [0001] The invention belongs to the technical field of landscaping soil restoration, and in particular relates to a garden soil ecological restoration agent. Background technique [0002] Soil remediation refers to the use of physical, chemical and biological methods to transfer, absorb, degrade and transform pollutants in the soil, reducing its concentration to an acceptable level, or converting toxic and harmful pollutants into harmless substances. The soil condition in the whole landscaping project is an important factor to ensure the good growth of plants and achieve the best landscape effect. During the construction process, the pollution of construction waste, foreign chemical substances, and the incorporation of deep unactivated compacted soil have greatly damaged and reduced the basic structure and use function of the soil, resulting in low plant survival rate and slow growth. [0003] In the prior art, in order to effectively improve the growth envi...
Claims
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Application Information
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