KR20020084795A - Native plant mat and a method of producing same - Google Patents

Abstract

PURPOSE: Provided are a native plant mat which can be used for short term afforestation of barren soil and its manufacturing method. CONSTITUTION: The native plat mat is characteristically manufactured by the steps of: forming a lower supporting layer, a base layer for the growth comprising artificial soil and nutrients sequentially; planting a native plant therein; and covering soil thereon. Wherein, the base layer for the growth contains vermiculite, pearlite, organic fertilizer, long lasting fertilizer and the like.

Description

Natural plant mat and its manufacturing method {NATIVE PLANT MAT AND A METHOD OF PRODUCING SAME}

The present invention relates to a native plant mat and a method for manufacturing the same, and more particularly, to form a lower vegetation layer and a vegetation base layer mixed with artificial soil and nutrients thereon, and to plant native plants having underground and ground diameters. The present invention relates to a method for producing a native plant mat, and to a native plant mat manufactured by such a method, wherein the native plant mat is produced by scattering the underground and ground diameters of the native plant.

Various incisions and desolate lands created during the construction of resort complexes such as road construction or golf courses, or riverside lakeside blocks generated by river maintenance projects are damaging the natural landscape and cause environmental pollution. It is becoming. As a method for recording such incisions and waste paper, greening or vegetation soils are thickly coated on the target area, and a greening method for spraying a mixture of seeds, fertilizers, adhesives, etc., and greening sheets and mats using grass is used. have. However, this greening method has a disadvantage that it can not be used in the area where the greening coating is required in the short term or excellent landscape immediately after construction because the seed germination and the plant grows, it takes a long time to proceed the greening coating.

As a greening method for overcoming these disadvantages, a greening method for planting grass turf is used, and a grass mat having a roll mat shape (Korean Patent Publication No. 96-33234) or a grass growing mat containing mycorrhizal fungi (Korean Patent Publication No. 1999-0030622) and a mat manufacturing method using a grass and a greening method using the same. In addition, a method of producing a reed turf turf for natural vegetation restoration and its composition (Korean Patent Laid-Open Patent Publication No. 1999-024077) in an urban riverside lake was also disclosed.

However, in the conventional greening method, as described above, the plant material is limited to a part of grass or reed, such as greening and landscaping. Therefore, there is a need for a method of manufacturing a variety of native plants in mats capable of greening various environmental areas or creating excellent landscapes.

It is an object of the present invention to provide a method for producing a native plant mat, which can be produced regardless of season, is easy to transport and construct, and can create an excellent landscape in the short term after construction. .

The present invention also aims to provide a native plant mat that can be prepared according to the above method.

In order to achieve the above object, the present invention is characterized by providing a native plant mat using a native plant native to Korea and its manufacturing method.

Therefore, the present invention forms a lower support layer, and a vegetation base layer mixed with artificial soil and nutrients thereon, planting native plants having underground or ground diameters, or scattering underground or ground diameters of such native plants. It provides a method for producing a native plant mat, characterized in that by sprinkling and covering after sprinkling.

Specifically, the lower support layer in the method of the present invention may be made of a nonwoven fabric or a biodegradable net or coconut filament. The nonwoven fabric, net, coconut filament, etc. may be in the form of a net or net as manufactured and sold for the production of conventional plant mats. The lower support layer is composed of an artificial soil layer and a nutrient component thereon to form a vegetation base layer for planting and growth of plants, the roots of the plant entangled with the lower support layer together with the artificial soil layer to form a mat of the lower support layer It keeps the furnace to prevent the loss of artificial soil layer during transportation and construction.

The vegetation base layer for planting and growing plants may preferably comprise vermiculite (vermiculite), pearlite, organic fertilizers, peat moss, and sustained-fertilizers. They are formulated to a thickness of about 1-10 cm in the mat. The preferred composition of the vegetation base layer is illustrated in Table 1 below.

Table 1: Composition of Preferred Vegetation Foundations

Vermiculite and pearlite of the composition components of the vegetation base layer has a porous structure inside the material may contain nutrients and water for a long time. Thus, it is possible to continuously supply the plant with nutrients and moisture during drying, and also to increase the air gap between the particles, which helps the plant roots to breathe normally. In addition, since vermiculite and pearlite are light in weight less than half of the general soil, native plant mats made using such artificial soil are also light in weight, making it easy to transport and construct.

The peatmoss, which are dried plants, are also components that impart porosity and fluidity to the soil, and serve to supply moisture and nutrients to the plants during drying.

When the vegetation base layer composed of the above components is formed, various native plants for mat production may be introduced thereto. The types of native plants that can be used at this time are illustrated in Table 2 below.

Table 2: Examples of native plants that can be used to make native plant mats.

When explaining the method of producing the native plant mat of the present invention by introducing the native plant on the vegetation base layer in more detail, first planting a native plant having a basement or ground diameter on the vegetation base layer or the basement of the native plant Scatter and cover the ground, then cover the water, and then manage water.

When planting native plants, planting intervals are planted at intervals of about 5 to 25 cm in the horizontal and vertical directions, respectively. Typically, about 20 to 200 weeks per 1 m2 of native plant three-pot pot seedlings (3 inch pots). It is preferable to plant. In case of scattering underground or ground diameter of native plants, the amount of use varies depending on the type of plant.However, it is usually best to cut the underground diameter and ground diameter of plants within about 1 ~ 5 nodes and then use 50 ~ 500g per 1㎡. desirable. After the underground and ground diameters are scattered, the artificial soil layer is covered with a thickness of about 0.1 to 1 cm in order to prevent the drying of the plant and to induce rooting in the nodes. In order to produce a uniform and dense native plant mat, it is preferable to maintain an average temperature in the range of about 15-35 degreeC, and to water 1-5 times per week.

If the plant is managed continuously after the composition as described above, the native plant mat is usually produced between 4 to 16 weeks. The native plant mat produced in this way can be produced regardless of season and is easy to transport and construct. If you want to produce such a native plant mat in a short time, it is good to plant the native plants by planting. On the other hand, if you want to produce an economical and uniform native plant mat, it is desirable to produce by uniformly scattering the underground diameter and ground diameter of the native plant.

According to another aspect of the present invention, there is also provided a native plant mat prepared according to the method for producing a native plant mat of the present invention.

As described above, the method of manufacturing a native plant mat according to the present invention can produce a native plant mat using various native plants in a short time. The native plant mat of the present invention manufactured according to the present invention can be managed to have a high density in a short period of time, regardless of the season can be produced four seasons, easy to transport and install, it is possible to create an excellent landscape in the short term after construction. .

Hereinafter, the present invention will be described in detail by way of examples. The above embodiments are for explaining the present invention, and the present invention is not limited thereto.

Example 1

A nonwoven fabric was laid on the bottom, and the vegetation base layer was formed on the average thickness of 5 cm using 20% by weight of vermiculite, 30% by weight of pearlite, 40% by weight of organic fertilizer, 9% by weight of peat moss, and 1% by weight of sustained-release fertilizer. . Here, the three-pot saplings were planted 20, 50, 100, and 200 weeks per square meter, respectively, and the average temperature was maintained at 15 to 25 ° C, and watering was performed three times per week. At 4, 8, 12, and 16 weeks after planting, the coverage of the native plant mats was examined. In the same manner as above, native plant mats using island thyme, moth, and snakeberry were also prepared, and their coatings were also investigated. The results are shown in Table 3 below.

Table 3: Coverage of Native Plant Mats by Period according to Planting Volume

As shown in the results of Table 3, as the planting amount increases, the production period of the native plant mat becomes shorter, and as the planting amount decreases, the production period of the native plant mat becomes longer. It can be seen that it is economically desirable to produce native plant mats between 8 and 12 weeks after planting by cultivating 50 to 100 weeks per 1 m 2, respectively. Island thyme is planted 50 to 100 weeks per m 2, it can be seen that it is desirable to produce a native plant mat between 12 and 16 weeks after planting.

Example 2

As in Example 1, a lower support layer and a vegetation base layer were formed, but instead of planting native plants, the ground diameters of native plants were scattered by 50 g, 100 g, 200 g, and 500 g per 1 m 2, respectively. Next, after vermiculite (vermiculite) was covered with 0.5 cm thick on the ground surface, the coverage of the native plant mat was examined. The results are shown in Table 4 below.

Table 4: Coverage of the native plant mats by period according to the ground diameter of native plants

As shown in the results of Table 4, the production period of the native plant mat is shorter as the amount of landscaping is increased, and the production period of the native plant mat is longer as the amount of landscaping is reduced. Sedum, thyme, moth, and snakeberry all scattered 100 g to 200 g of ground diameter per 1 m 2, respectively, and it can be seen that it is economically desirable to produce native plant mats within 8 to 12 weeks after scattering.

According to the present invention, it is possible to produce a variety of landscape vegetation mats excellent in a short time. The native plant mat according to the present invention produced as described above can be used in place of a uniform grass mat for a short-term greening area or a landscaping planting site requiring excellent landscape. In addition, these native plant mats can be used in dry and barren areas where conventional grass mats cannot be used, and therefore, it is expected that they can be usefully used for greening or landscaping construction of special areas.

Claims (5)

It is formed by forming a lower support layer and a vegetation base layer on which artificial soil and nutrients are mixed, and planting native plants having underground or terrestrial diameters, or scattering the underground and ground diameters of such native plants and covering them. Method of producing a native plant mat, characterized in that. The method of claim 1, wherein the native plant is selected from the group consisting of sedum, Lamiaceae, Asteraceae, and Rosaceae. The method of claim 1, wherein the lower support layer is made of a nonwoven fabric, a biodegradable net, or coconut filament. The method of claim 1, wherein the vegetation base layer comprises vermiculite (vermiculite), pearlite, organic fertilizer, peat moss, and sustained fertilizer. A native plant mat prepared according to the method of any one of claims 1 to 4.