KR102426659B1 - Early germination slope greening method using allicin humus - Google Patents

Abstract

The present invention discloses a slope greening method using allicin humus. The present invention uses only the advantages of the dry method and the wet method to form a vegetation base layer containing allicin humus on a rock slope, a cut slope, or a fill slope, allicin This is to ensure that sufficient nutrients are supplied to the inside as well as the surface of the humus, thereby increasing the stable and excellent slope greening efficiency by maximizing the initial germination efficiency of seeds in allicin humus, which forms the vegetation base layer.

Description

Early germination slope greening method using allicin humus

The present invention relates to a slope reforestation method using allicin humus, and more particularly, rock slopes and cut slopes existing in areas where various roads, railways, river embankments, tunnel entrances, etc. are constructed. ), when forming a vegetation base layer containing allicin humus for the fill slope, allicin maximizes initial germination while providing sufficient moisture to the allicin humus, and through this, allicin, which can have stable and excellent greening efficiency It is related to the slope reforestation method using humus.

In Korea, 67% of the land is mountainous due to the warm and humid climate conditions, and although it is covered with forests, most of the mountainous areas have steep slopes. In this natural environment, Korea has inevitably experienced a bare slope due to the expansion of various SOC-based projects such as industrial complex development, housing complex development, and road construction following industrial advancement since the 1970s.

As the industry develops highly, these slopes change from a mechanical image to a nature-friendly environment. In road construction, the construction method of paving the slope with concrete or mixing soil and cement is applied to the slope and artificially applied to the slope. By planting lawns to create green areas, the aim is to stabilize the slope, create a pleasant landscape, and increase safety and comfort in harmony with the natural ecosystem.

In particular, eco-friendly greening projects are implemented for rock slopes, cut slopes, and fill slopes that exist in areas where various roads, railways, river banks, and tunnel entrances are constructed. This is being implemented for the purpose of preventing erosion by rainwater, alleviating changes in surface temperature, restraining and alleviating frostbite by tying the topsoil with plant roots, aesthetic effects, and preventing soil contamination.

Various vegetation methods have been developed and applied for the eco-friendly greening business of the slopes as described above, and as representative vegetation methods, a seed spray method and a method using a net or a mat are used. In particular, seed spray The construction method can construct a large area within a short period of time and can also construct steep slopes that cannot be climbed by manpower.

The seed spray method is a method in which, when the slope to be greened is stabilized, plant seeds are sprayed on the slope so that greening is made through plant herbs germinated from the sprayed seeds. It is a method of spraying and pasting on the slope of cut-off paper or reclaimed land by mixing with organic materials and complex fertilizers, erosion stabilizers such as adhesives such as carboxymethyl cellulose (CMC), coating curing agents, and coloring agents.

However, when slope greening is carried out by applying the seed spray method described above, scouring of the vegetation ground due to rainwater etc. easily occurs due to delay in initial greening, and there is a problem in that the exposed seeds die or are lost, and some seeds Even if germination or rooting occurs, the normal vegetation effect is not exhibited due to the lack of nutrients in the soil itself, and it is difficult to maintain moisture in the soil forming the slope, which interferes with the germination of early plants, making it difficult to achieve the purpose of greening. .

In order to overcome this, a green net method or a bulk covering method has recently been used in parallel with the seed spray method. In the green net method, after spraying the composition for seed spray on the slope, a green net was installed to promote the initial germination of seeds and to prevent soil loss and scour of the slope. After spraying, the seed germination rate was increased by increasing the moisture content of the soil by covering the bulkhead and providing a fertilization effect by erosion of the bulkhead.

On the other hand, if the slope is composed of soil mixed with loess, sand, and boulder, it not only causes collapse and accidents due to silt due to scouring and weathering due to rainfall, but also causes an unsightly state, and the slope is weathered rock, In the case of rocks such as limestone, there is a risk of cracks due to impact and rockfall and collapse due to cracks generated by the use of vibrations such as blasting of explosives and burekca operation in the incision process.

In the case of these slopes, most of these slopes have very unfavorable conditions for vegetation to grow spontaneously due to the ground conditions or the shape of the soil. Since it is difficult to expect realistically, in the case of a soil surface by cutting or filling among these slopes, the vegetation material consisting of artificial soil mixed with vegetation seeds must be sprayed as it is, or working conditions with severe cracks and unstable adhesion. In the case of a rock incision with is generalized, and the slope greening operation can be divided into the dry method of FIGS. 1 and 2 and the wet method of FIGS. 3 and 4 attached thereto.

The dry method is a method of spraying humus and seeds on the slope using a compressor, and the wet method is a method of spraying humus, seeds and water on the slope using a hydraulic pump.

However, the dry method can stably and thickly spray even on curved and steep slopes, but compared to the wet method, the initial germination of the seeds is somewhat decreased due to insufficient nutrients (moisture) compared to the wet method, showing vulnerabilities to diseases, diseases, etc., and dying in the early stage. There is, and the wet method has good initial germination with sufficient nutrients, but it is not suitable (gel type) for spraying on curved and steep slopes, and thick vegetation is impossible, so it was difficult to apply to cancer incisions.

Accordingly, the applicant of the present application has proposed a "rock cutting site slope greening method using allicin" in Korean Patent Publication No. 10-1236697. The present invention further improves the previously registered patent to further increase the initial germination efficiency of seeds and significantly increase the deposition rate. The purpose of this study is to provide an early germination slope greening method using improved allicin humus.

That is, in the prior patent of the applicant of the present application, water was sprayed on the surface of the vegetation base layer after the slope reforestation work was completed. It was not possible to maximize the initial germination of the seeds because a sufficient amount of moisture was not supplied properly.

Registered Patent Publication No. 10-1236697 (published on February 25, 2013) Registered Patent Publication No. 10-1294244 (published on August 7, 2013) Registered Patent Publication No. 10-2280405 (published on July 27, 2021)

The problem to be solved by the present invention is a vegetation base containing allicin humus on a rocky slope, a cut slope, or a fill slope, using only the advantages of the dry method and the wet method. This is to provide a slope greening method using allicin humus that maximizes the initial germination efficiency for seeds by ensuring that sufficient nutrients are supplied to the inside as well as the surface of the allicin humus during layer formation.

Another problem to be solved by the present invention is that the allicin concentrate sprayed in the form of fine particles using a separate sprayer, in distinction from the allicin humus spray, maintains a film that increases the binding force of the humus, and the moisture evaporates from the allicin concentrate. As the allicin concentrate film layer forms a network binding band and secures a ventilation space between the stacked allicin humus, it enables smooth movement of moisture and air in the vegetation base layer, thereby maximizing the initial germination efficiency for seeds. This is to provide a slope reforestation method using allicin humus that can increase the stable and excellent slope reforestation efficiency.

The initial germination slope greening method using allicin humus, which is a means of solving the problems of the present invention, includes a first step of evenly leveling the ground of a rocky slope, a cut slope, or a fill slope that requires greening; a second step of installing a ridge network on the slope surface cleaned by the first step; By the second process, allicin humus is sprayed with seeds on the slope on which the rhomboid network is installed to a thickness of 5 to 15 cm. A third step of forming a vegetation base layer in which the allicin concentrate is laminated to form a film on the surface of the allicin humus and uniformly sprayed with nutrients for inducing initial germination between the allicin humus; a fourth step of spraying the seed spray composition on the slope within 2-3 weeks after the vegetation base layer is formed in the third step; In the third process, the allicin humus sprayed on the slope is made of fermented garlic peel in a dried state, and garlic appendages containing 5 to 10 parts by weight of allicin based on 100 parts by weight of humus are mixed. A mixture is used, and the allicin concentrate is a mixture obtained by mixing a garlic concentrate excluding garlic appendages and starch to maintain a predetermined viscosity.

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In addition, in the third step, the film laminated on the surface of the allicin humus forms a network binding band structure while moisture is evaporated from the allicin concentrate to form pores, which are ventilation spaces for smooth movement of moisture and air.

In addition, in the third process, the allicin humus is sprayed through a spray tube connected to a compressor, and the nutrient in which the allicin concentrate is mixed with the water is sprayed on the surface of the allicin humus through the spray tube of an individual sprayer. will be.

In addition, in the fourth step, after 15 to 20 days have elapsed after spraying the seed spray composition on the slopes, a step of secondarily spraying the seed spray composition; will further include

In addition, the seed spray composition in the fourth step contains 30 to 50 parts by weight of cellulose fiber, 10 to 50 parts by weight of loess, 1 to 5 parts by weight of garlic extract, and 1 to 5 parts by weight of water-soluble binder with respect to 1000 parts by weight of water. -5 parts by weight, containing 0.05 to 0.1 parts by weight of plant seeds.

In addition, 0.01 to 0.05 parts by weight of the rhizosphere microbial agent is additionally added to the seed spray composition in the fourth step based on 1000 parts by weight of water.

In addition, the first process includes the steps of determining the location of the groundwater flowing on the slope before cleaning the slope, and installing a culvert to correspond to the identified groundwater generation location; will further include

As such, the present invention forms a vegetation base layer containing allicin humus on a bedrock slope, a cut slope, or a fill slope using only the advantages of the dry method and the wet method. It is to ensure that sufficient nutrients are supplied to the inside as well as the surface of the allicin humus, and through this, it can be expected to increase the stable and excellent greening efficiency of the slope, such as maximizing the initial germination efficiency of the seeds in the allicin humus forming the vegetation base layer. there will be

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 and 2 are photographs of the slope greening construction surface working with the dry method.
3 and 4 are photographs of the slope greening construction surface working with the wet method.
5 is a flowchart showing an initial germination slope greening method using allicin humus as an embodiment of the present invention.
Figure 6 is a photograph of growth on the 5th day after sowing the seeds of the test crops in the Example of the present invention.
7 is a photograph of growth on the 15th day after sowing the seeds of a test crop in an embodiment of the present invention.
8 is a photograph of growth on the 20th day after sowing the seeds of a test crop in an embodiment of the present invention.
Figure 9 is a photograph of the roots at the time of growth on the 20th day after sowing the seeds of the test crops in the Example of the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

5 is a flowchart showing an initial germination slope greening method using allicin humus as an embodiment of the present invention.

5, the initial germination slope greening method using allicin humus according to an embodiment of the present invention is a rock slope, a cut slope, or a fill slope that requires greening. ), etc., after performing the first process (S10) of surface cleaning of removing small stones on the slope and leveling the ground evenly, spaced a plurality along the slope on the slope using on-site equipment such as a back hoe A second process (S20) of digging the troughs and installing the ridges on the slopes on which the troughs are formed using a truck crane or the like is performed.

In the first process (S10), a process of determining the location of the groundwater flowing on the slope before constructing the slope greening and installing a blind culvert to correspond to the identified groundwater generation position may be added. After digging a groove along the position corresponding to , any one of rice straw, mattress gabion, or perforated pipe is selected and installed in the dug groove, and then the upper part is covered with the existing soil.

And, the valley formed along the slope facilitates the rooting of the seeds (eg, grass seeds) in the vegetation base layer to be sprayed on the top thereof and secures adhesion with the soil to prevent seed loss in the spraying process, and to the seeds. It is to increase the stability of early germination.

In addition, the ridge network is applicable to all common ones used in the greening method in the civil engineering field, for example, wire mesh, PVC coating network, biodegradable plastic (Poly Lactic Acid) network, natural fiber net, etc. are all applicable. .

When the ridge network is installed on the slope in this way, in the third step (S30), the allicin humus is sprayed together with the seeds to a thickness of 5 to 15 cm, and at the same time, the deposition power of the allicin humus is increased on the surface of the sprayed allicin humus. To form a vegetation base layer by spraying an allicin concentrate mixed with water as a nutrient having adhesion for inducing initial germination so that the film is laminated to be coated on the surface of the allicin humus in the form of fine particles.

That is, the humus is sprayed through a spray pipe connected to the compressor, and the allicin concentrate mixed with water is sprayed through a spray pipe in a separate sprayer, and a film to increase the binding force of the humus is laminated on the surface of the humus. In this case, as the moisture evaporates from the allicin concentrate, the allicin concentrate film layer can form a network binding band, thereby creating a ventilation space between the stacked allicin humus, and in the vegetation base layer, moisture and It is possible to smoothly move the air.

Here, the allicin humus includes garlic peel fermented in a dried state, which is an adjunct to garlic containing allicin in the humus, and the nutrients are the allicin concentrate or the allicin concentrate, which is a garlic concentrate excluding the garlic peel, which is an adjunct to garlic, and A certain amount of water and/or starch is mixed.

The humus soil is used as a long-term nutrient source for the germination and growth of vegetation, especially in the horticultural field because of its good drainage, strong moisture and nutrient retention, and high temperature. It is a widely used material.

At this time, the garlic peel is preferably sprayed so that 5 to 10 parts by weight are mixed in 100 parts by weight of the humus, and when it is mixed in less than 5 parts by weight, the sterilization effect against diseases and pests is insufficient, and even if mixed in excess of 10 parts by weight, it is more This is because only the workability is reduced without the enhanced sterilization effect above.

In addition, the garlic peel as described above can be sprayed together in a mixed state with the humus soil, but the mixing ratio described above is maintained at the separate outlets for the humus soil and the garlic peel using a civil engineering equipment, the Bhumchil Machine Mixer (aka; Ariva). It is more preferable that the soil can be uniformly covered by controlling and observing the discharge and spraying so that they are mixed with each other in the process of spraying.

The nutrients in which the allicin concentrate and water and/or starch are mixed are to induce early germination of the seeds.

The vegetation base layer containing the allicin humus and the nutrients is preferably sprayed evenly on the slope with a thickness of 5 to 15 cm. When the thickness of the vegetation base layer is sprayed to 5 cm or less, sufficient nutrients cannot be supplied for the initial germination of vegetation, and when sprayed in excess of 15 cm, the seeds cannot penetrate the vegetation base layer and rather inhibit the germination of vegetation. because it becomes

At this time, the garlic peel included in the allicin humus is a collection of peels discarded at a garlic processing plant, etc., and the garlic peel is rich in minerals to promote the propagation of soil microorganisms and includes an allicin component. It has strong sterilization and antibacterial action to minimize damage from pests and diseases in the process of seed growth.

In addition, since the garlic peel is changed into a viscous material such as porridge when in contact with water, it is possible to increase the binding force of the soil, and to replace a certain amount of cellulose fiber used in the seed spray composition, which is the fourth step (S40). Therefore, the price can be lowered by reducing the cost of raw materials, and it can also contribute to environmental protection and resource recycling in terms of using discarded garlic husks.

As the following fourth process (S40), the seed spray composition is evenly sprayed on the construction surface of the slope within 2-3 weeks of forming the vegetation base layer. It is preferable to spray to a thickness of 0.5 cm.

As the seed spray composition, all known seed spray solutions in the art can be used, but in an embodiment of the present invention, 30-50 parts by weight of cellulose fiber and 10-50 parts by weight of loess with respect to 1000 parts by weight of water , When using a seed spray composition comprising 1 to 5 parts by weight of garlic extract, 1 to 5 parts by weight of a water-soluble binder, and 0.05 to 0.1 parts by weight of plant seeds, more desirable effects can be obtained.

The cellulose fiber is made of paper or wood in a fibrous form, and prevents material separation due to the difference in specific gravity of each material when mixing components, thereby contributing to maintaining proper homogeneity of the formulation and directly on the slope. It is distributed around the exposed seeds and acts like artificial soil. In other words, it replaces the role of cover and protects the seeds.

In addition, since the main component is cellulose and is composed of fine polymer fibers, when mixed with water, the viscosity increases and adhesion is exerted. The amount of cellulose added in the embodiment can sufficiently exhibit adhesion to the soil even with a smaller amount than in the prior art, which is because the garlic peel sprayed in the third process (S30) can replace a significant amount of cellulose.

Accordingly, the cellulose fiber is preferably added in an amount of 30 to 50 parts by weight based on 1000 parts by weight of water, and when it is added in an amount of less than 30 parts by weight, the effects of improving the adhesion between the food source of soil microorganisms and the soil are insignificant, and more than 50 parts by weight. When added, the viscosity of the composition becomes too high, so the spraying efficiency is not good, and the soil becomes excessively hard, making it difficult for the growth of green organisms.

Garlic extract is intended to provide a higher sterilization and antibacterial effect in case of soil placed in an environment vulnerable to pests and diseases, in case of allicin contained in garlic peel alone cannot have sufficient pest prevention effect.

When the garlic extract is added in an amount of less than 1 part by weight based on 1000 parts by weight of water, the content of allicin is too small to expect enhanced sterilization and antibacterial effects, and when added in excess of 5 parts by weight, it is rather due to the toxic component of garlic. This is because it can interfere with seed growth.

The loess is an environmentally friendly natural material, rich in minerals, and not only supplies nutrients during the growth process of seeds, but also as a porous material, ensures the moisture and retention of the soil, and neutralizes the acidified soil through an anion radiation function. will do

The loess is preferably added flexibly depending on the environment of each soil within 10 to 50 parts by weight based on 1000 parts by weight of water. This is because the effect of loess cannot be sufficiently exhibited, and when it exceeds 50 parts by weight, the moisture content of the soil is too high, so that the soil does not become firm and the soil flows down along the slope.

The water-soluble binder is mixed with water in the composition and sprayed in a dissolved state and then absorbed into the soil to improve the soil's bearing capacity, and serves to enhance the moisture retention of the soil.

Here, as the water-soluble binder, polyvinyl alcohol (PVA), carboxymethyl cellulose sodium (CMC), polyvinyl pyrrolidinone (PVP), hydroxyethyl cellulose medium (hydroxyethyl-cellulose medium; HEC), Terra Control, and oxidized starch aqueous solution can be used. Among them, Terra Control or an aqueous solution of oxidized starch is most preferably used in terms of improving soil moisture retention and seed germination, as well as being environmentally friendly.

The water-soluble binder is preferably added in an amount of 1 to 5 parts by weight based on 1000 parts by weight of water. When it is added in an amount of less than 1 part by weight, the effect of preventing erosion of the soil may be reduced, and when it exceeds 5 parts by weight, the solidification of the composition is reduced. This is because it can inhibit plant growth due to lack of ventilation.

The plant seeds are variously applicable according to the site construction conditions and greening requirements, and the seeds (eg, grass seeds) used in the third process (S30), as well as seeds of herbs, wild flowers, woody seeds, and mixtures thereof Any one selected from the group consisting of seeds may be used, and 0.05 to 0.1 parts by weight is generally added based on 1000 parts by weight of water.

In addition, the seed spray composition may include a microbial agent consisting of rhizosphere microorganisms. These rhizosphere microorganisms are microorganisms that stably settle and proliferate in the rhizosphere during the growing period of crops. They proliferate using seed secretions rich in carbohydrates and amino acids while surviving on the surface or soil of seeds, and follow the roots growing on the root surface. By continuously moving and multiplying, the density of harmful bacteria and fungi in the rhizosphere is reduced, thereby reducing diseases, thereby promoting the growth of the plant.

In addition, the rhizosphere microorganisms produce physiologically active substances, which are substances that promote plant growth, thereby promoting nutrient absorption by roots, thereby promoting root hair growth and growth of roots and stems. That is, the rhizosphere microorganism produces special physiologically active substances in addition to the growth promoting effect by disease control and changes the physiology of the plant, thereby multiplying the plant's self-defense ability against pathogen invasion, thereby preventing pests and diseases and promoting growth. . Pseudomonas, Clostridium, and Azotobacter are known as these rhizosphere microorganisms.

The amount of the rhizosphere microbial agent is not significantly limited, but 0.01 to 0.05 parts by weight is preferably added with respect to 1000 parts by weight of water. This is because when it exceeds parts by weight, the unit price may be increased without any further effect of promoting plant growth.

On the other hand, after the seed spray composition is first sprayed on the slope, after 15 to 20 days have elapsed, the seed spray composition can be sprayed again a second time, which depends on the environment of the slope to be planted. This is to further improve the conditions.

In the slope reforestation method according to the embodiment of the present invention as described above, when allicin humus and nutrients are simultaneously sprayed and sprayed in parallel with the green soil and green net method and the seed spray method, moisture is evaporated from the allicin concentrate contained in the nutrients. In the laminated part of the allicin humus, voids from which moisture is removed from the coating part of a certain thickness are formed, and the voids formed in the allicin concentrate coating part eventually maintain a ventilation space in which moisture and air move smoothly. Since it forms a network binding band structure, it provides a useful environment for the initial germination of seeds while stably maintaining the binding force of the allicin humus.

At this time, the pores formed having a network bonding band structure between the laminated parts of the allicin humus maintain the sterilization and antibacterial effect of the allicin component contained in the garlic peel, so that the seed spray composition is caused by diseases and pests during initial growth. Damage can be prevented, and the cost reduction and resource recycling effect can be achieved by reducing the amount of fiber used as the seed spray composition. It not only improves the adsorption capacity of the soil, but also has excellent moisturizing and retention power as it contains loess soil and rhizosphere microorganisms as additional components, and promotes the growth of green plants through the propagation of soil microorganisms, thereby stabilizing slopes with a high risk of collapse. , it is possible to minimize the loss of seeds due to soil scouring, rot or withering, as well as realize early germination of seeds and increase the viability and growth potential of plant roots.

In addition, the slope reforestation method as described above has stable and excellent greening efficiency for rock slopes, cut slopes, or fill slopes existing in areas where various roads or railways, river embankments, tunnel entrances, etc. are constructed. It is possible to prevent erosion, alleviate surface temperature changes, bind the topsoil with plant roots, suppress and alleviate frostbite, aesthetic effect, and prevent soil contamination.

Hereinafter, the present invention will be described in more detail through the following examples, but the following examples are only for illustrating the present invention, and the present invention is not limited by the following examples.

[Example 1]

After arranging the slope, spray allicin humus mixed with humus soil and garlic peel in a ratio of 10:1 on the cut slope (inclination of 45°) where the rhomboid mesh is installed using a mixing machine, which is a civil engineering equipment. Nutrients mixed with water and/or starch were sprayed, and grass seeds were scattered together to form a vegetation base layer with a thickness of 8 cm.

After 15 days have elapsed since the construction of the vegetation base layer, 100 kg of water, 3 kg of cellulose fiber, 05 kg of garlic extract, 3 kg of loess, 02 kg of water-soluble binder, and 10 g of plant seeds are mixed. was put in a mixer and sprayed on the slope with an average thickness of 0.3 cm.

Accordingly, it was confirmed that the initial germination of the turf seeds was promoted while a network bonding band structure in which oxygen and moisture were continuously supplied was formed in the vegetation base layer.

[Example 2]

After arranging the slope, spray allicin humus mixed with humus soil and garlic peel in a ratio of 10:0.5 on the cut slope (inclination of 45°) with a rhomboid net installed using a mixing machine, a civil engineering equipment. A nutrient mixed with water and/or starch was sprayed, and grass seeds were scattered together to form a vegetation base layer with a thickness of 10 cm.

After 20 days have elapsed since the construction of the vegetation base layer, 100 kg of water, 5 kg of cellulose fiber, 0.3 kg of garlic extract, 3 kg of loess, 0.2 kg of water-soluble binder, 5 g of rhizosphere microorganisms, and 10 g of plant seeds are mixed. After putting the seed spray composition into a mixer and spraying it on the slopes with an average thickness of 0.5 cm, when 15 days have elapsed, the seed spray composition was sprayed again in the same manner as before.

Accordingly, it was confirmed that the initial germination of the turf seeds was promoted while a network bonding band structure in which oxygen and moisture were continuously supplied was formed in the vegetation base layer.

As a result of constructing as in Examples 1 and 1 and observing the greening rate, in the case of Examples 1 and 2 corresponding to the present invention, the vegetation in which the binding force of allicin humus is increased due to the reticular bonding band structure from the 10th day of construction. As early germination was promoted in the base layer, it was confirmed that the weeds were growing vigorously, and it was found that there was no browning or deadening of the leaves of the grown plants, so it was also found to have an insect repellent effect.

However, in the case of Example 2, the growth rate was a little faster, and it could be confirmed that the rhizosphere microbial agent in addition to the nutrients contributed to the growth promotion of the plant.

[Example 3]

Derivation of the optimal mixing ratio and test crops by studying the effect on the germination rate and growth of test crop seeds (eg, perennial ryegrass) in the fertilized soil for the protection vegetation of the dark cutting site manufactured according to the addition ratio of garlic by-products containing allicin The germination and growth effects of seeds (Perennial ryegrass) were verified.

The test substance is a byproduct of fertilized soil and garlic, which is mixed with organic materials and loess to stabilize natural and inorganic soils, and allicin, a nature-friendly additive that maximizes microbial growth, is mixed in artificial soil to maximize the function of promoting plant growth. Fertilized soil used in the applicant's Registration Patent Publication No. 10-1236697, which is an eco-friendly greening method that can maintain long-term greening by increasing the tolerance to the components of artificial soil by demonstrating higher ability for plant germination than products using chemical fertilizers was used.

The main components of the humus used in this balm are shown in Table 1 below, and the content of harmful components of the humus is shown in Table 2.

Garlic has various physiologically active substances, i.e., allicin, ajoene, and s-allylcysteine of garlic, which have anti-cancer effects, as well as antioxidant, immune enhancement, antibacterial, and anti-cholesterol effects. In addition, it has been reported that it contains at least 10 times more physiologically active substances than edible parts in peels, roots and stems that are discarded as garlic by-products. Thus, a test was conducted to investigate the effect and effect on plant growth and soil environment improvement.

The test scale was 1/5000a pot of port size, 3 repetitions of the completely random batch method, and 5g per pot was sown. The contents of treatment are;

(1) Fertilized soil: Fertilized soil + garlic by-product 0%

(2) Fertilized soil 1: Fertilized soil + garlic by-product 2%

(1) Fertilized soil 2: Fertilized soil + garlic by-product 5%

(1) Fertilized soil 3: Fertilized soil + garlic by-product 10%

(1) Fertilized soil 4: Fertilized soil + garlic by-product 15%

The amount of fertilization is shown in Table 3 below.

As a fertilization method, after mixing fertilized soil and garlic by-products according to each treatment area, it was placed in a Wagner Pot (1/5000a), and the seeds of the test crop (eg, perennial ryegrass) were sown.

As a growth investigation, the germination rate after sowing and the 20th day were investigated, and the plant height and dry weight (above-ground part, underground part), etc. were investigated. As shown in FIGS. 8 and 9, photographing and growth-related lunar investigation were performed on the 20th day after sowing.

(Analysis method)

For the analysis of humus soil, the test crop seeds (eg, perennial ryegrass) were collected before sowing and after cultivation and analyzed. Effective phosphoric acid is Lancaster method, CEC is displacement leaching method, and displacement cations (K, Na, Ca, Mg) are shaken with 1N NH ₄ OAc for 1 hour and then inductively coupled plasma (ICP), Optima 7300DV, PerkinElmer) was measured with Arsenic is analyzed by ICP after shaking 1:5 with 1N-HCl for 1 hour. After acid decomposition with a mixed solution of nickel, zinc, mercury, HNO ₃ and HClO ₄ , analyzed by ICP. For cadmium, lead, chromium, copper, etc., 0.1N- After shaking at 1:5 with HCl for 1 hour, it was analyzed by ICP.

( Test result )

Table 4 below shows the changes in the chemical properties of perennial ryegrass after cultivation of perennial ryegrass according to the mazzle by-product treatment.

Looking at the changes in the physicochemical properties of perennial ryegrass after cultivation of perennial rye grass due to the addition of garlic by-product, the pH of the perennial soil was 4.78 to 4.87, which was slightly acidic, and the electrical conductivity (EC) was titrated to a low level of 0.12 to 0.14 dS/m. It was the soil level, and the total nitrogen content (T-N) was detected as 0.17-0.18%. The organic matter content in the fertilized soil was 15.91 to 16.09%, showing no significant difference by treatment group, and the effective phosphoric acid content was also 36.08 to 37.81 mg/kg, indicating an even distribution and content. Ca content, Mg, K, and Na content also showed a tendency to slightly increase as garlic by-products were added, but there was no significant difference by treatment group.

In the treatment group to which garlic by-product was added, pH and CEC content tended to slightly increase, and as the amount of garlic by-product increased, pH, O.M (organic content) and CEC increased.

On the other hand, the germination rate and growth investigation results of perennial ryegrass according to the garlic by-product treatment are shown in Tables 5 to 7 below.

The germination rate of perennial rye grass according to the addition of garlic by-products showed a tendency to increase in the garlic by-product treatment group by 13-18% compared to the humus treatment group without the addition of garlic by-products, and the germination rate of the perennial rye grass 3 treatment group was the highest at 97%. And, among the plants and buildings, the garlic by-product treatment group increased by 4~16% compared to the humus treatment group without garlic by-products. Among the garlic by-products, it was confirmed that the 3 treatment group with garlic by-products added 10% was the most dominant.

That is, in Example 3 of the present invention, looking at the changes in physicochemical properties of humus products after cultivation of test crop seeds (Perennial ryegrass), pH and CEC tended to slightly increase in the treatment group fertilized with garlic by-products. I did not show any difference in the physicochemical properties of the entire test section

In addition, looking at the germination rate and growth characteristics of perennial rye grass according to the treatment of garlic by-products containing allicin, the germination rate was the highest in the humus 3 treatment group with a germination rate of 97%, and 18% compared to the perennial ryegrass treatment group without the garlic by-product treatment. The degree of improvement was shown, and as a result of Duncan's new multiple test (DMRT), significance was recognized in the 0% treatment group that was not treated with garlic by-products at the 5% significance level, and the treatment section treated with garlic by-products. And the plant length increased by 4-15% in the treated group with garlic by-products compared to the untreated group, and the Busuk soil 3 treatment with 10% of garlic by-products showed the highest result at 13.9 cm. Significance was recognized in the 2, 3, and 4 treatment groups of humus soil in which 5%, 10%, and 15% of by-products were added.

In addition, looking at the results of the dry matter investigation of perennial ryegrass according to the addition of garlic by-products containing allicin, the garlic by-product treatment showed an increase of about 5-16% in the above-ground part and an increase of 4-16% in the underground part. , Among the garlic by-product treatment groups, the 3 treatment group with garlic by-products added 10% had the highest result with 141.6 mg/50 strains among the above-ground dry matter, and 121.5 mg/50 strains with the dry weight in the basement. And, as a result of Dunhun's new multiple test (DMRT), at the 5% significance level, the 2, 3, and 4 treatments with 5%, 10%, and 15% of garlic by-products in the above and below the ground were compared to the treated group without garlic by-products. Significant results were shown.

To summarize the above results, after perennial ryegrass cultivation by treatment of garlic by-products containing allicin, the pH and CEC of the humus soil showed a tendency to slightly increase, but there was no difference in the physicochemical properties of the entire test section. As for the germination rate and growth of grass, the germination rate was increased in the treated group with garlic by-products compared to the 0% treated group that was not treated with garlic by-products containing allicin, and the plant height also showed a tendency to increase. About 16%, the underground part showed an increase of 4 to 16%. And in the garlic by-product treatment group containing allicin, the germination rate increased by 97% and the above-ground and underground parts of the building by 16% in the 3 treatment group with 10% garlic by-product, which showed the highest result among the garlic by-product treatment groups. could check

Although the technical idea of the initial germination slope reforestation method using the allicin humus of the present invention has been described with the accompanying drawings, the most preferred embodiment of the present invention is exemplarily described, and the present invention is not limited.

Therefore, the present invention is not limited to the specific embodiments described above, and without departing from the gist of the present invention claimed in the claims, anyone with ordinary skill in the art to which the invention pertains can implement various modifications. Of course, such modifications are intended to be within the scope of the claims.

S10; 1st process S20; 2nd process
S30; third step S40; 4th process

Claims (11)

A first process of evenly leveling the ground of the rock slope, cut slope, or fill slope requiring greening;
a second step of installing a ridge network on the slope surface cleaned by the first step;
By the second process, allicin humus is sprayed with seeds on the slope on which the rhomboid network is installed to a thickness of 5 to 15 cm. A third step of forming a vegetation base layer in which the allicin concentrate is laminated to form a film on the surface of the allicin humus and uniformly sprayed with nutrients for inducing initial germination between the allicin humus;
a fourth step of spraying the seed spray composition on the slope within 2-3 weeks after the vegetation base layer is formed in the third step; includes,
In the third step, the allicin humus sprayed on the slope is made of fermented garlic peel in a dried state, and a mixture of garlic appendages containing 5 to 10 parts by weight of allicin based on 100 parts by weight of humus is used. ,
The allicin concentrate is an initial germination slope greening method using allicin humus, characterized in that a garlic concentrate excluding garlic appendages and a mixture of starch to maintain a predetermined viscosity is used. delete delete delete delete The method of claim 1,
In the third step, the film laminated on the surface of the allicin humus forms a network binding band structure as moisture evaporates from the allicin concentrate to form pores, which are ventilation spaces for smooth movement of moisture and air. Early germination slope greening method using allicin humus. The method of claim 1,
In the third process, the allicin humus is sprayed through a spray tube connected to a compressor, and the nutrient in which the allicin concentrate is mixed with the water forms a coating layer on the surface of the allicin humus through the spray tube of an individual sprayer and sprays Early germination slope greening method using allicin humus, characterized in that The method of claim 1,
In the fourth step, after 15 to 20 days have elapsed after spraying the seed spray composition on the slopes, the second step of spraying the seed spray composition; Early germination slope greening method using allicin humus, characterized in that it further comprises. The method of claim 1,
The seed spray composition in the fourth step contains 30-50 parts by weight of cellulose fiber, 10-50 parts by weight of loess, 1-5 parts by weight of garlic extract, 1-5 parts by weight of a water-soluble binder, and plants based on 1000 parts by weight of water. Initial germination slope greening method using allicin humus, characterized in that it contains 0.05 to 0.1 parts by weight of seeds. 10. The method of claim 9,
The seed spray composition in the fourth step is an initial germination slope greening method using allicin humus, characterized in that 0.01 to 0.05 parts by weight of the rhizome microbial agent is additionally added with respect to 1000 parts by weight of water. The method of claim 1,
In the first process, the step of determining the location of the groundwater flowing on the slope before cleaning the slope, and installing a culvert to correspond to the identified groundwater generation location; Early germination slope greening method using allicin humus, characterized in that it further comprises.

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