KR101289907B1 - Vegetation material having autotrophic and method for planting using this - Google Patents

Abstract

PURPOSE: A vegetative material and an autotrophism slope restoration method using the same are provided to create the vegetation base layer in natural state capable continuously supplying nutrient to the slope. CONSTITUTION: The soil of the slope is classified into general soil and weathering soil, and rocky soil. The vegetation layer is formed by spraying 0.1-0.5cm thickness of the mixture of vegetative material and plant seed on the surface of the slope if the slope is comprised of general soil. The liquid of cyanobacteria and red bacteria diluted with water is sprayed on the formed vegetation layer. The vegetative material comprises 20-30 weight% of autotrophic soil, 20-30 weight% of compost, and 40-60 weight% of organic soil. The autotrophic soil is made by mixing 70-75 weight% of livestock manure, 10-20 weight% of quicklime, 10-15 weight% of press cake, 1-5 weight% of cyanobacteria, and 1-5 weight% of silicate minerals. [Reference numerals] (AA) Cut, bed soil unit (regular soil quality : less than 5M); (BB,DD) Spray blue-green algae and plant seeds; (CC) Cut, bed soil unit (regular soil quality : greater than 5M); (EE) Install a straw mat and a coir net; (FF) Wind-weathering soil unit; (GG) Bottoming pin; (HH,NN) Blue-green microorganisms; (II) Vegetation layer (mixed with plant seeds) : 20-40 mm; (JJ) Stone unit; (KK) Anchor pin; (LL) (PVC coating net #10 58×58); (MM) Base layer (mixed with plant seeds) : 60-120 mm

Description

Vegetation Containing Independent Nutrition Soil and Independent Nutrition Slope Restoration Method Using The Same {VEGETATION MATERIAL HAVING AUTOTROPHIC AND METHOD FOR PLANTING USING THIS}

The present invention relates to a vegetation containing autotrophic soils and a method for restoring autotrophic slope using the same, and more specifically, to provide nutrients to plants continuously without additional management on slopes (surfaces, slopes, etc.) that are difficult to grow plants. The present invention relates to a vegetation material containing autotrophic soils capable of forming a natural vegetation layer in a natural state, preserving vegetation early on, and maintaining long-term growth, and a method for restoring autotrophic slope using the same.

In general, forests have not only direct benefits of providing resources such as timber, preventing landslides and floods, but also of indirect benefits of providing tourism and resorts or absorbing carbon dioxide to provide oxygen. However, it takes several decades for a forest that has once been damaged or destroyed to return to its original state, and thus the importance of forest protection and greening is gradually increasing, and various buildings and roads are considered in consideration of the space and convenience of human use. There is an urgent need for forest restoration because construction of facilities, etc., is being carried out while damaging parts of the forest, or forests are damaged due to natural disasters such as wildfires, landslides, and floods.

However, most of the existing forest restorations are being repaired through simple soil cover, and the efficiency of forest restoration is low due to the loss of plant soil due to lack of soil protection and slope stability. For example, in the vegetation greening method using the developed microorganisms, heterogeneous microorganisms and soils are mixed to provide desirable nutrients for plant growth, but in order for the heterogeneous microorganisms to be cultivated continuously, there is a separate nutrient supply for this. There is a problem in that the cost is increased due to inhibition and injection of additional microorganisms.

In addition, in the case of greening method using autotrophic microorganisms, the vegetation is prematurely greened by the method of loosening the vegetation material in water, but the green vegetation is prematurely killed due to the weakness of high temperature in summer and low temperature in winter. And the like.

In addition, according to conventional greening methods using artificial soil such as seed spray method or thick layer method, which are currently installed in areas such as embankment, cut surface, and cancer incision, wastewater sludge sludge, etc., which has not been verified to be environmentally stable, is planted. However, there is a high possibility of environmental pollution resulting from this, and because it is irresponsible for acidification of the soil, the plant or planted or transplanted is not able to germinate or work early, and it is frequently killed.

Patent Registration No. 10-0995624

The present invention is to solve the problems as described above, the composition of the vegetation base layer in the natural state that can continue to supply nutrients to the difficult slope of the plant without any separate management, and the early swelling of the plant, maintaining long-term growth, etc. The purpose of the present invention is to provide a vegetation material containing autotrophic soils and an autotrophic slope recovery method using the same.

The vegetation material containing the autotrophic soil according to the present invention is composed of 20 to 30% by weight of autotrophic soil, 20 to 30% by weight of compost and 40 to 60% by weight of organic soil, but the autotrophic soil is made of sorghum, quicklime, and oil cake It consists of a mixture of minerals, cyanobacteria and silicates.

Independent nutrition slope recovery method using the vegetation containing the independent soil according to the present invention, by identifying the soil of the slope, and divided into any one of the general soil, weathered soil and rock, and the slope is general soil, according to the present invention The mixture of vegetation containing vegetated soil and vegetation seeds is sprayed on the slope of the general soil according to the spray method to form the vegetation layer.In the case of weathered soil, the natural fiber network is installed on the slope of the slope and then the independent soil The vegetation layer is formed by spraying a blended mixture of vegetation and vegetation seeds, and in the case of rock, a wire mesh is installed on the slope of rock, and the vegetation seed and vegetation seeds containing the independent soil of the present invention are mixed on the wire mesh. The mixture is sprayed to form a vegetation layer, and finally, after the drying of each vegetation layer is sprayed with cyanobacterial and red fungus It shall be.

According to the vegetation containing the independent soil according to the present invention and the independent nutrient slope recovery method using the same, the culture of microorganisms is based on the vegetation composed of the environmentally friendly materials of independent soil, compost, organic soil and cyanobacteria and red fungus. It allows for the smooth clustering of plants such as premature swelling and long-term growth without supplying nutrients.

Figure 1a and 1b is a view showing a structure applied to the general soil slope recovery method using the independent nutrition slopes using vegetation containing autotrophic soil according to the present invention.
Figure 2 is a view showing the structure applied to the weathered soil slope vegetation containing the autotrophic soil and the independent nutrition slope recovery method using the same according to the present invention.
Figure 3 is a view showing a structure applied to the rocky slope of the vegetation containing autotrophic soil according to the present invention and the independent nutrition slope recovery method using the same.
Figure 4 is a photograph of the basic soil for the experiment of the present invention.
Figure 5 is a photograph three weeks after sprinkling vegetation seeds on the basic soil by the conventional method.
Figure 6 is a photograph three weeks after sowing the vegetation seeds by the present invention.
7 is a photograph 6 weeks after sprinkling vegetation seeds on a basic soil by a conventional method.
Figure 8 is a photograph 6 weeks after sowing the vegetation seeds by the present invention.

Hereinafter, with reference to the drawings will be described a vegetation containing the autotrophic soil according to the invention and the independent nutrition slope recovery method using the same.

The vegetation containing autotrophic soil according to the present invention is composed of autonomous soil, compost and organic soil, each of the blending ratio is 20-30% by weight of independent soil, 20-30% by weight, organic soil 40-60 Weight percent.

The independent soil is a functional organic fertilizer fermenting livestock manure with special natural matter, high-grade lime or quicklime, and the main raw materials are livestock (duckling, poultry, livestock, pig meal, etc.) and quicklime of more than 90% purity, and additives include 깻 Muk) + microorganism cyanobacteria + silicate minerals are added.

Animal husbandry is intended to fertilize organic soils so that vegetation seeds can grow vigorously.If less than 70% by weight is mixed, the supply of nutrients to the organic soil is weak, and if it is mixed to more than 75% by weight, there is a difference in the quality of the organic soil. none. In the present invention, the heat required for fermentation may be used as a separate heat source, but natural heat by the reaction of quicklime and water is used, and in this case, water is used in the constituents without using water. It is preferable that the moisture content is 45 to 75% for this purpose. If less than 45% the exothermic temperature by the quicklime can be used a separate heat source for the fermentation, if more than 75% excess heat may occur and the fermentation time may be long.

Quicklime is used for fermentation and sterilization. It helps to adjust fermentation temperature (eg 130 ~ 150 ℃) by generating heat by reacting with moisture contained in animal powder. When it is mixed below 10% by weight, the use of heat source to increase fermentation temperature If increased and mixed more than 12% by weight, high quality autonomous soils cannot be obtained by high temperature.

Oil foil contains organic matter, nitrogen, phosphoric acid, and potassium as ink, and is used for composting and fermentation. When less than 10% by weight is mixed, the effect of compost and fermentation is insignificant. There is no.

Cyanobacteria help plant growth by producing various nutrients, growth regulators, minerals, and oxygen due to photosynthesis, nitrogen fixation, soil mineral leaching, and secretion production. When the blue algae is mixed in less than 1% by weight, the algae may not perform its function, and when mixed in more than 5% by weight, the algae may supply more nutrients than necessary for the plant to grow. Here, blue algae culture stock is used.

The silicate minerals are zeolite, bentonite, kaolin and the like. When one or more are used and two or more are mixed, their functions are similar, so the mixing ratio is meaningless.

Silicate minerals are used for the deodorization and soil improvement of the constituents, when less than 1% by weight of the mixture is less effective deodorization, and when mixed with more than 5% by weight does not change the effect of deodorization. The particle size of silicate mineral is 0.5 ~ 1.5mm.

Referring to the method for producing the self-supporting soil according to the present invention, the material is placed in a reactor and stirred for about 5 to 20 minutes (the fermentation temperature is 70 to 90 ° C. The quicklime self-exothermic temperature is the temperature mentioned above but the temperature of other materials). The fermentation temperature is set to the above temperature by depriving the fermentation). The fermentation time may vary depending on the moisture content of the livestock, the amount of quicklime, and the like, and in some cases, a separate heat source (electric heater) may be used.

Autotrophic soils also function as fertilizers, but are also used as enrichment medium for cultivating autonomous microalgae in soil. The prosperity of cyanobacteria in the soil also means that plants are built in the soil that produce the nutrients the plants need.

When autotrophic soils are used in the soil, plants are produced because various nutrients, growth regulators, minerals, and oxygen are produced and supplied by photosynthesis, nitrogen fixation, soil mineral leaching, and secretion production of cyanobacteria and red fungi. Is to live in the best soil environment.

Independent nutrient soils have unique sustainability and slowness, as described in their properties. The nature of these autotrophic soils is to initially delay the growth of above-ground plants and to promote the growth of roots, ie to increase the ability of plants to live on their own.

Moreover, when using independent nutrient microorganisms such as cyanobacteria, the mucus material improves the cohesion between natural fiber material and organic soil, and promotes stable growth of vegetation seeds. Even if a thin vegetation layer is formed to a thickness such as spraying on general soil, 2 ~ 4cm on weathered soil, 6 ~ 12cm on rock, etc., it is possible to germinate and grow seeds sufficiently. Loss of ash is also prevented.

For reference, Table 1 below shows the major metabolism of cyanobacteria.

Photosynthesis Remove carbon dioxide from the atmosphere, supply oxygen, produce organic matter Nitrogen fixation Nitrogen supply Soil Mineral Elution Validation of Phosphorus, Calcium, Magnesium and Minerals in Soil Minerals Mucus secretion Soil soiling, water retention, Secondary metabolites Growth promoting, immune enhancing, pest control

     The compost fermented vegetation that can be easily taken in rice fields, fields, forests, etc., thereby providing a convenience in construction and reducing costs by spraying and manufacturing the vegetation material of the present invention. Compost is rich in organic matter and water necessary for the growth of plants, and it has an excellent function of neutralizing soil with alkalinity. It has excellent water retention and preservation power, and naturally decomposes in soil after a certain period of time and germinates vegetation seeds. And help to grow. In addition, it has excellent moisturizing power to reduce the concern such as poor germination of seeds due to lack of water during the dry season, and binds soil particles to help the safety of vegetation from negative effects such as sudden precipitation, long drought, and typhoon. Furthermore, civil complaints arising from the scattering of dust generated at the construction site can be fundamentally solved, so that the greening works can be carried out without any safety measures such as a vinyl film for preventing dust scattering or a dust screening network. It also has the function of neutralizing acidified soil contaminated with material or heavy metal particles, which can have the side effect of soil reforming in the long run.

Here, when the compounding amount of the compost is less than 20% by weight, it is not preferable to reduce the moisturizing power and the scattering dust blocking ability of the vegetation among the functions as described, and when it exceeds 30% by weight, the vegetation is not fixed to the slope by the excessive amount There is a problem that the seeds are dried due to severe gaps between the vegetation material and seeds.

The organic soil functions to supply nutrients and nutrients of the soil essential for plant growth, and is mixed with independent soils to provide sufficient plant growth base even if the vegetation is sprayed to a thickness of 2 to 12 cm. In addition, the existing thick clay composition is a combination of sewage sludge, briquettes, cement, etc. derived from the increase in weight, there is no fear of environmental pollution, it is safe and handleability is improved. The organic soil is a mixture of organic matter, humic acid, nitrogen, potassium, calcium is used commercially available.

Here, when the organic soil is used less than 40 parts by weight, it is not preferable because the plant slidability is not smooth in the vegetation material, and when used in excess of 60 parts by weight, the waste of materials for forming the vegetation layer is generated.

In the present invention, cyanobacteria are used for autotrophic soils, but when the germination of vegetation seeds begins after the composition of the vegetation layer, separate algae and red fungus are sprayed. Cyanobacterial and fungal fluids are used in a volume ratio of 1: 1.

Hong bacteria (photosynthetic bacteria) are a type of photosynthetic bacteria that use sunlight (independent nutrition) if there is no food, and eat and breed food (organic substances, especially odorous ingredients) if there is food, and are divided into four types. , Red non-sulfur bacteria, green sulfur bacteria, and green non-sulfur bacteria, and the red non-sulfur bacteria suitable for vegetation can be used in the present invention.

Southern algae and red fungi are diluted in water, respectively. Southern algae are used in 90 to 110 times by weight, preferably 100 times of water, and red bacteria are diluted in 180 to 220 times, preferably 200 times of water. At this time, the amount of cyanobacterial and red fungus is 20 ~ 25ml per square meter for the thickness of 0.1 ~ 0.5cm (vegetation layer of general soil), and 45 ~ 55ml per square meter for the thickness of vegetation layer of 2 ~ 4cm, 6 ~ A thickness of 12 cm (dark vegetation layer) is used between 70 and 100 ml per square meter. The mixed amount is a value in which the blue algae and the red fungus are mixed in a volume ratio of 1: 1.

1a and 1b is a view showing a structure applying the vegetation and fungi according to the present invention on a general soil slope, Figure 2 is a view showing a structure applying the vegetation and fungi according to the present invention on weathered soil slope 3 is a view showing the structure applied to the rocky slopes vegetation and fungi according to the present invention.

The slope recovery method of the present invention is made using the vegetation material as described, and the restoration method is applied differently in the following three ways depending on the soil quality of the slope (law surface, slope, etc.).

That is, the slope recovery method according to the present invention undergoes a process for checking the soil quality of the slope, and classifies the slope into one of general soil, weathered soil and rock, and a restoration method suitable for the classified soil is applied.

1. Slope restoration method of general soil (see Fig. 1a, 1b).

General soil means that the top layer of fill, cut slope is composed of soil such as soil, sand, etc., so that the proper foundation for vegetation seed germination and rooting is prepared in advance. Therefore, the vegetation containing autotrophic soil of the present invention can be used directly. Therefore, 0.1 ~ a mixture of the vegetation containing the autotrophic soil of the present invention and the vegetation seeds (the vegetation seeds are mixed in the amount used in the existing vegetation field, such as 20 ~ 30g per square meter of vegetation). Less than 0.5 cm (thin thickness can be non-uniform) thickness, for example, sprayed on the slope of general soil by spray method.

As described above, since general soil has a suitable base for germinating and sticking vegetation seeds, it is possible to form a sufficient vegetation base layer even when the vegetation layer of the compound is formed in a thin thickness.

However, as shown in Fig. 1b, when the height of the slope is more than 5 meters, the natural fiber network (pig or core) is first installed to ensure stability of the slope, and then the vegetation and vegetation seeds are sprayed.

On the other hand, after the vegetation layer is dried (when germination of the vegetation seeds, it is about 5-7 days, but may vary depending on the climatic conditions), the algae solution and the red fungus solution are diluted and sprayed 100 times and 200 times, respectively, on the vegetation layer. do. In the present invention, blue algae and red fungus are directly absorbed into the vegetation layer by the cracks of the vegetation layer, which contributes to early sliding and stable growth.

2. The slope recovery method of weathered soil (see Fig. 2).

Here, the weathered soil refers to soil that is in the process of turning rocks into soil due to physicochemical reactions.In order to prevent the loss of rocks or rocks in the soil, natural fiber networks are first installed on the slope, and then vegetation is carried out. The combination of ash and vegetation seeds is spread to a thickness that is suitable for germination and lubrication of the seeds and not wasted.

In other words, the natural fiber network is fixed to the surface of the slope with a number of fixing means (anchors, etc.), and then the vegetation layer is sprayed to a thickness of 2 to 4 cm by mixing a mixture of vegetation seeds containing vegetation and vegetation seeds on the natural fiber network. Form. Spraying less than 2 cm weakens sticking to the slope and spraying more than 4 cm may cause loss at the top of the vegetation layer.

Subsequently, during the germination of vegetation seeds, the green algae solution and the red ginseng bacteria solution are sprayed.

3. Slope restoration method of rock quality (see Fig. 3)

Here, rock means soil formed around rock, and in this state, the germination and sticking of seeds are not easy, so that each layer of the compound and vegetation is formed to provide a sufficient soil base layer for vegetation. .

If the slope is rocky, for example, a wire mesh is installed on the slope to ensure stability of the vegetation layer, and the vegetation layer is sprayed to a thickness of 6 to 12 cm by spraying a mixture of vegetation seeds and vegetation seeds containing the independent soil of the present invention on the wire mesh. To form.

Subsequently, during the germination of vegetation seeds, the vegetative layer is sprayed with cyanobacterial and red fungus.

For reference, the natural fiber network used in the present invention is made of rice straw and a mesh made of natural fiber extracted from coconut palm coconut, and has excellent durability and tensile strength as well as properties suitable for soil conservation and plant growth. It is very suitable for preventing erosion and collapse of slopes and promoting greening, and the fiber itself is excellent for keeping and moisturizing the seeds. In addition, it has an excellent effect on soil preservation, environmental preservation, and flood prevention, which can promote the germination and growth of seeds, thereby contributing to the formation of prompt slope greening.

<Examples>

1. Plant vegetation.

division Independent Soil compost Organic soil Mixing ratio (% by weight) 25 25 50

2. Creation of independent soils.

division Condensation quicklime Foil Green algae Silicate mineral Mixing ratio (% by weight) 72 12 10 3 3

Condensate was dried at a water content of 70%, cyanobacteria were diluted with 100 times water, and silicate minerals were zeolite powder.

This material was placed in a stirrer for fermentation and stirred for 10 minutes to produce autotrophic soil.

Independent soil, compost and organic soil was mixed and sprayed on the soil shown in Figure 5 to form a vegetation layer. As shown in Figure 5, the general soil and rock is divided into layers, the thickness (non-uniform) of 0.5cm or less on the general soil, sprayed to a thickness of 10cm on the top of the rock each of the vegetation layer samples (vegetation and vegetation) Seed mixture) was sprayed, and 25 ml and 80 ml of a mixture of cyanobacterial and red fungus were sprayed when the vegetation seeds germinated. Each mixed solution is a mixture of cyanobacterial and red fungal fluid in a ratio of 1: 1 by volume.

As shown in Figures 5 to 8, comparing the comparative example (Figs. 5 and 7) and the present example (Figs. 6 and 8), which only sprinkled vegetation seeds on the general soil, after 3 weeks and 6 weeks The example was recorded greener than the comparative example.

Claims (6)

Independent nutrient soil 20-30% by weight, compost 20-30% by weight, organic soil 40-60% by weight are made of a mixture,
The independent soil is characterized in that 70 to 75% by weight, 10 to 12% by weight of quicklime, 10 to 15% by weight of oil, 1 to 5% by weight of algae, 1 to 5% by weight of silicate minerals Vegetation containing. delete A first step of identifying soil of the slope and classifying the soil into any one of general soil, weathered soil, and rock;
When the slope is general soil, the vegetation layer is sprayed to the slope of the general soil according to the spray method to a mixture of vegetation seeds and vegetation seeds containing independent soil according to claim 1 to a thickness of 0.1 ~ 0.5cm to form a vegetation layer A second step;
Slope recovery method using a vegetation containing independent soil, characterized in that consisting of a third step of spraying the green algae solution and red fungal solution diluted with water to the vegetation layer formed through the second step.
A first step of identifying soil of the slope and classifying the soil into any one of general soil, weathered soil, and rock;
When the slope is weathered soil, a second step of fixing the natural fiber network on the slope of the weathered soil;
A third step of forming a vegetation layer by spraying a blended mixture of vegetation seed containing vegetation and vegetation seed according to claim 1 on the natural fiber network with a thickness of 2 to 4 cm;
The slope recovery method using the vegetation containing the autotrophic soil, characterized in that the fourth step of spraying each of the algae dilution and the fungus liquid diluted with water on the vegetation layer formed through the third step. A first step of identifying soil of the slope and classifying the soil into any one of general soil, weathered soil, and rock;
A second step of installing the wire mesh on the rocky slope;
A third step of forming a vegetation layer by spraying a blend of a vegetation seed containing vegetative soil and vegetation seeds according to claim 1 to a thickness of 6 to 12 cm on a rocky slope;
The slope recovery method using the vegetation containing the autotrophic soil, characterized in that the fourth step of spraying each of the algae dilution and the fungus liquid diluted with water on the vegetation layer formed through the third step. The method according to any one of claims 3 to 5, wherein the cyanobacterial and red fungal solution are diluted with 90 to 110 times water and 180 to 220 times water by weight, respectively. Slope restoration method.

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