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Greening planting soil and proportioning method thereof

A technology of greening planting soil and surface soil, which is applied in the field of greening, can solve the problems of airtight growth, death, waterlogging of trees, etc., and achieve the effect of ensuring shortening and advancing, ensuring the construction period, and ensuring the profit of the project

Inactive Publication Date: 2016-03-02
FLOWER KING ECO ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the past, it was impossible to construct the site when it rained. Even if the construction was forced, the backfilled planting soil had too much moisture and was wet and rotten. poor growth and even death
Even if remedial measures are taken later, the effect is not satisfactory

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1, a kind of greening planting soil, comprises the raw material composition of following weight portion: acid surface soil 60g, nutrient soil 10g, melon seed chip gravel 5g, compound fertilizer 0.5g, acidic surface soil, nutrient soil, melon seed chip gravel Mix evenly with the compound fertilizer according to the ratio and pile it up; cover the above-mentioned piled mixed soil with a film and let it stand. When the weather is bad, cover it with a film and cover it with a rainproof cloth. 3 days, 7 days in winter, 4-5 days in spring and autumn.

Embodiment 2

[0017] Embodiment 2, a kind of afforestation planting soil, comprises the raw material composition of following weight portion: acidic topsoil 80g, nutrient soil 30g, melon seed chip crushed stone 15g, compound fertilizer 5g, acidic surface soil, nutrient soil, melon seed chip crushed stone and The compound fertilizer is mixed evenly according to the ratio and piled; the above-mentioned piled mixed soil is covered with a film and left to stand. When the weather is not good, the film is covered and a rainproof cloth is added. The standing time is 3 days in summer. days, 7 days in winter, 4-5 days in spring and autumn.

Embodiment 3

[0018] Embodiment 3, a kind of landscaping planting soil, comprises the raw material composition of following weight portion: 70g of acidic topsoil, 20g of nutrient soil, 9g of melon seed chip crushed stone, 1g of compound fertilizer, acidic surface soil, nutrient soil, melon seed chip chip of gravel and The compound fertilizer is mixed evenly according to the ratio and piled; the above-mentioned piled mixed soil is covered with a film and left to stand. When the weather is not good, the film is covered and a rainproof cloth is added. The standing time is 3 days in summer. 1 day, 7 days in winter, 4-5 days in spring and autumn, grasp the planting soil of the present invention in the hands and pinch it hard, loosen the hands and fall to the ground and loosen. The moisture content is about 17%.

[0019] In the present invention, the acidic surface soil is the soil within 1 meter of the land surface, and the nutrient soil is prepared by mixing field soil and decomposed manure.

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PUM

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Abstract

The present invention provides greening planting soil and a proportioning method thereof. The greening planting soil comprises the following raw material components in parts by weight: 60-80 parts of acidic subsurface soil, 10-30 parts of nutritious soil, 5-15 parts of melon seed piece gravels and 0.5-5 parts of a compound fertilizer. The planting soil provided by the present invention ensures the nutrients required by tree growth, the soil may not be harden to be blocks, is good in air permeability and water permeability, and can meet the soil requirements of planting tree in rainy days, so that the survival rate of the green trees is increased, reduction and advance of the working cycle are ensured, and improvement of the project profit is effectively ensured.

Description

technical field [0001] The invention relates to the field of greening, in particular to a greening planting soil and a proportioning method thereof. Background technique [0002] As the requirements for greening become higher and higher, the profit margin of winning projects decreases, and the increase in artificial machinery and materials forces the greening industry to find ways to improve the survival rate of seedlings and shorten the construction period. Only when the survival rate is guaranteed and the project is completed on time or ahead of schedule can the profit point of the greening project be effectively improved. [0003] In the past, it was impossible to construct the site when it rained. Even if the construction was forced, the backfilled planting soil had too much moisture and was wet and rotten. Insufficient growth and even death. Even if remedial measures are taken later, the effect is not satisfactory. Contents of the invention [0004] The invention p...

Claims

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Application Information

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IPC IPC(8): A01G9/10
CPCA01G24/00
Inventor 张国龙张新照林小旭史冠云
Owner FLOWER KING ECO ENG CO LTD