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Formula and preparation method for planting soil on high and steep rock slope

A production method and rock quality technology are applied in the field of high and steep rocky slope planting soil formulations and their production fields, which can solve the problems of inability to provide planting soil, poor water retention, poor fertilizer retention, etc., and achieve easy popularization, water retention and fertilizer retention capabilities. Strong, low-cost effects

Inactive Publication Date: 2017-05-10
深圳市北林苑景观及建筑规划设计院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Some of the existing planting soil technologies on high and steep rocky slopes have good water retention but poor fertilizer retention; long-term planting soil

Method used

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  • Formula and preparation method for planting soil on high and steep rock slope
  • Formula and preparation method for planting soil on high and steep rock slope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] a. Take 50-80 parts of dry land ripening soil, 20-40 parts of surface soil, and 10-20 parts of water, mix and stir evenly, place in a sealed space with a temperature of 28-35°C for 10-15 days, take it out, and obtain mixture A;

[0027] b. Mix mixture A with 0.1-1 part of acrylamide and 0.1-1 part of Lactobacillus plantarum, and leave it for 6-10 days to obtain mixture B;

[0028] c. Mix and stir 10-20 parts of perlite powder ground into 60-80 meshes, mixture B, and 40-60 parts of peat soil, and leave for 6-10 days to obtain mixture C;

[0029] d. Put 20-40 parts of coconut peat in a steam device, heat it at 70-100°C for 3-8 minutes, take it out and mix it with mixture C and 1-10 parts of eggshell powder, and leave it for 6-10 days Obtain mixture D;

[0030] e. After measuring the pH value of mixture D, mix and stir mixture D, 15-25 parts of long-acting slow-release fertilizer, and pH regulator, and leave it for 2-5 days to obtain mixture E, which is high steep rock qu...

Embodiment 2

[0050] a. Take 50 kg of matured soil after planting fruit trees in dry land, 20 kg of soil with a thickness of less than 50 cm on the surface of the forest land, and 10 kg of water, mix and stir evenly, place it in a sealed space with a temperature of 28 ° C for 10 days, take it out, and obtain mixture A;

[0051] b. Mix mixture A with 0.1 kg of acrylamide and 0.1 kg of Lactobacillus plantarum, and leave it for 6 days to obtain mixture B;

[0052] c. Mix and stir 10kg of perlite powder ground into 60 meshes, mixture B, and peat soil 40kg, and leave to obtain mixture C after 6 days;

[0053] d. Put 20kg of coir peat in a steamer, heat it at 70°C for 3 minutes, take it out and mix it with mixture C and 1kg of eggshell powder, and leave it for 6 days to get mixture D;

[0054] e. After measuring the pH value of the mixture D to be 5.0-6.0, mix and stir the mixture D, 15kg of long-acting slow-release fertilizer, and 0.2kg of calcium carbonate, and leave it for 2 days to obtain the...

Embodiment 3

[0056] a. Take 80kg of soil matured after planting fruit trees in dry land, 40kg of soil with a thickness of less than 50cm on the surface of cultivated land, and 20kg of water, mix and stir evenly, place in a sealed space with a temperature of 35°C for 15 days, take it out, and obtain mixture A;

[0057] b. Mix mixture A with 1 kg of acrylamide and 1 kg of Lactobacillus plantarum, and leave it for 10 days to obtain mixture B;

[0058] c. Mix and stir 20kg of perlite powder, mixture B, and peat soil 60kg ground into 80 meshes, and leave to obtain mixture C after 10 days;

[0059] d. Put 40kg of coir peat in a steamer, heat it at 100°C for 8 minutes, take it out and mix it with mixture C and 10kg of eggshell powder, and leave it for 10 days to get mixture D;

[0060] e. After measuring the pH value of the mixture D to be 5.5 to 6.6, mix and stir the mixture D, 25 kg of long-acting slow-release fertilizer, and 0.3 kg of calcium hydroxide, and leave it for 5 days to obtain the mi...

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Abstract

The invention provides a formula for planting soil on a high and steep rock slope. The formula comprises the following raw materials by weight: 50 to 80 parts of dryland mature soil, 40 to 60 parts of peat soil, 20 to 40 parts of coconut bran, 20 to 40 parts of surface soil, 10 to 20 parts of perlite, 15 to 25 parts of fertilizer, 1 to 10 parts of eggshell powder, 0.1 to 1 part of acrylamide and 0.1 to 1 part of Lactobacillus plantarum. The invention has the following beneficial effects: the planting soil prepared by using the method contains a plurality of mineral nutrients, has loosening and ventilation functions, is strong in water and fertilizer retention capability and free of plant diseases and insect pests, realizes long-term action and slow release of nutrients, and exerts excellent effect on plantation on the high and steep rock slope; the planting soil is low in cost; and the preparation method is simple and is easy to promote.

Description

technical field [0001] The invention relates to the field of planting, in particular to a formula for planting soil on high and steep rocky slopes and a preparation method thereof. Background technique [0002] Soil is the mother of all things, the most important substance that plants depend on, the source of plant nutrients, and the carrier of root growth, drainage, and water and fertilizer retention. Soil nutrients mainly include potassium, calcium, sodium, magnesium, nitrogen, and phosphorus in the soil. , nitrate and other salts, their content will directly affect the growth of plants; the topsoil and vegetation on high and steep rocky slopes such as highways and open-pit abandoned mines are almost completely stripped, and the slopes are high and steep, and the surface is stable The natural conditions are very harsh, and the management is quite difficult. Generally, it can only be improved by configuring targeted planting soil. [0003] Planting soil is an artificial so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/00A01G9/10C05G3/80
CPCA01G24/00C05D3/02C05D9/00C05G3/00C05G3/80C05F1/005C05F5/002C05F11/04C05F11/08C05G1/00
Inventor 王永喜
Owner 深圳市北林苑景观及建筑规划设计院有限公司
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