JP2015186470A - Sodding method using mulching materials - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sodding method using mulching materials which can prevent growth of weeds, while taking root without digging a hole in topsoil.SOLUTION: A method comprises a step of preparing topsoil, a step of watering the topsoil, a step of arranging seedlings at a suitable interval on the topsoil, and a step of covering with mulching materials of equal thickness over the seedling; and can prevent growth of weeds, while taking root without digging a hole in topsoil because the seedling takes root on the topsoil.

Description

TECHNICAL FIELD The present invention relates to a vegetation method using a mulching material for vegetation vegetation in a rooted state, scallop and its improved varieties, buckwheat seedlings, and the like on a top soil through a mulching material, and cultivating the top soil.
In addition, this invention can be applied to the ground installation type | mold of the solar power generation device which is being talked about now.

When planting on topsoil, there is a demand for a method of shortening the construction time and reliably planting.
Conventionally, a method for vegetating seedlings on topsoil is, for example, a plant seedling that grows by vegetative reproduction in a mat shape as shown in Patent Document 1, cut into several centimeters square, and put into a mixer, There has been proposed a method in which the soil, water, and water retaining material having a capacity of about 10 times or more inside the mixer are mixed to form a slurry, and this is sprayed to the target position by the soil spraying device.
Further, Patent Document 2 includes a base material tank for storing a greening base material containing sardine, a aggregate agent tank for storing an aggregate agent for aggregating the greening base material, a stirring means, a mixing nozzle, and a pressure feeding means. A method of spraying on a slope has been proposed (Patent Document 2).

JP 2011-62162 A JP 2011-196074 A

However, in the case of the conventional patent document 1, the work which grew the plant seedling into the mat shape in the nursery is cut into several centimeters square, and the soil, water and water retaining material having a capacity of about 10 times or more inside the mixer. It was necessary to mix with the slurry to form a slurry, and the operation was complicated. In addition, the seedlings were damaged by the mixing work, and there was a problem in viability.
In the case of Cited Document 2, the work of aggregating the greening base material containing sardine is complicated, and the greening base material is damaged by the work of agglomeration, the mixing nozzle, and the pumping means, and there is also a problem in the viability. there were.

  The present invention is made to solve the above-described disadvantages, and includes a leveling step for leveling the topsoil, a watering step for sprinkling water on the topsoil, a planting step for arranging seedlings on the topsoil at appropriate intervals, With a covering process that spreads the mulching material from above and covers it to a uniform thickness, so that the seedlings are alive on the topsoil, so that the seedlings can be stabbed without digging holes in the topsoil, and the ability of weeds can be improved Growth can be prevented.

The present invention has the following contents.
(1) In order to achieve the above object, the present invention provides a leveling process for leveling the topsoil, a watering process for spraying the topsoil, a planting process for arranging seedlings on the topsoil at appropriate intervals, and mulching over the seedlings. And a covering step of covering the material with a uniform thickness, and cultivating seedlings on topsoil.
(2) Further, the seedling is characterized by being a rooted state of Iwadaresou, Himewadareso, an improved species thereof, and a lawn seedling.
(3) The mulching material contains bark powder, an acrylic resin emulsion, and an inorganic flame retardant.
(4) The mulching material is covered with a net or a non-woven fabric and fixed with an anchor pin after the covering step, and includes a fixing step for preventing the seedling and the mulching material from falling and unevenly distributed.

The present invention includes a leveling process for leveling the topsoil, a watering process for sprinkling water on the topsoil, a planting process for arranging seedlings on the topsoil at appropriate intervals, and a mulching material is laid on the seedlings to obtain an equal thickness. Since the seedling is alive on the topsoil, there is no need to dig a hole for planting in the topsoil, and the construction period can be shortened. Moreover, there is no need for watering after planting due to the water retention effect of the mulching material. Furthermore, the rooting and sprouting action of the seedling can be promoted by the heat retaining effect of the mulching material. In addition, weed generation and soil structure improvement can be achieved by covering with mulching material.
In addition, since the seedlings are Iwadaresou, Himewadareso and its improved seeds, and turf seedlings in a rooted state, the survival rate of the seedlings is improved, and the germination of weeds can be suppressed by spreading the seedlings having a short height. it can.
In addition, since the mulching material contains bark granules, an acrylic resin emulsion, and an inorganic flame retardant, the water retention of the mulching material is improved and the seedlings can be alive without requiring watering work after construction. Can be planned.
In addition, after the covering step, the mulching material is covered with a net and a nonwoven fabric and fixed with an anchor pin, and the mulching material is prevented from falling and unevenly distributed by preventing the seedling and the mulching material from being scattered. At the same time, there is no possibility that the mulching material is biased even if it is installed in a place having an inclination.

  The vegetation method using the mulching material of the present invention includes a leveling process for leveling the topsoil, a watering process for sprinkling the topsoil, a planting process for arranging seedlings on the topsoil at appropriate intervals, and a mulching material from above the seedlings. With a covering process that covers a uniform thickness and soaks seedlings on topsoil, so that seedlings can be rooted without digging holes in topsoil and weed growth can be prevented.

  Hereinafter, an embodiment will be described in detail. Here, the vegetation method 10 using the mulching material includes a leveling step 11 for leveling the topsoil, a watering step 12 for sprinkling the topsoil, a planting step 13 for arranging seedlings on the topsoil at appropriate intervals, and the top of the seedlings. And a covering step 14 covering the mulching material with a uniform thickness.

  In the leveling process 11, the uneven topsoil is leveled evenly with a machine or human power. When using machines, use existing farming machines such as tractors and cultivators, and prepare the ground to be suitable for weeding and seedling planting. Moreover, pH adjustment and fertilizer application are performed according to the characteristics of the topsoil.

  In the watering step 12, water is evenly sprinkled on the topsoil having been leveled with a water spray or the like. At this time, if the topsoil is inclined, care should be taken so that the topsoil does not flow out due to watering.

  The planting process 13 is placed at a predetermined interval without digging a hole in the prepared topsoil. The mounting interval is determined according to the environment. For seedlings, pot seedlings, loose seedlings, cut runners, etc. are used. In addition, use seedlings with a height of about 3 cm, such as rooted Iwadaresou, Himewadareso and its improved species, lawn seedlings, and the like. Even though it grows, it is small and has a low height, so there is no risk of surrounding problems. In particular, if it is installed under a solar power generation device, weed growth can be prevented. Moreover, the temperature rise of a power generation cell module can be prevented compared with the case where a weedproof sheet is used. Furthermore, the temperature rise of the power generation cell module can be prevented by the latent heat generated from the kind of scallop. In addition, the seedling needs to be in a rooted state, and the seed cannot germinate in the mulching material. Therefore, it is possible to prevent overgrowth of weeds flying with seeds.

  In the covering step 14, a mulching material containing a bark powder, an acrylic resin emulsion, and an inorganic flame retardant is laid on the seedling to a thickness of about 5 cm. Therefore, the mulching material covers about 2 cm above the seedling. The mulching material contains bark powder, an acrylic resin emulsion, and an inorganic flame retardant. In addition, the mulching material functions as a protective material that assists the survival and growth of seedlings after planting.

  Further, after the covering step 14, a fixing step 15 may be provided in which the mulching material is covered with a net or non-woven fabric and fixed with an anchor pin to prevent the seedling and the mulching material from falling and unevenly distributed. The fixing step 15 covers the top of the mulching material with a net or a non-woven fabric and fixes it with an anchor pin after the covering step to prevent the seedling and the mulching material from falling and unevenly distributed. At this time, since the seedlings do not protrude from the surface of the mulching material, it is easy to apply the nonwoven fabric.

In addition, when the vegetation method using the mulching material of the present invention is used for the ground installation type of the solar power generation device, weeds can be prevented from growing directly under and around the solar power generation device, and weed cutting The labor is significantly reduced.
In addition, when a weed prevention sheet is stretched under the solar power generation device, there is a problem that the temperature of the power generation cell module rises and the amount of power generation decreases, but the vegetation method using the mulching material of the present invention Then, temperature rise can be suppressed. Furthermore, Iwadaresou, etc., is a dwarf plant with a low height even if it grows, so it does not require labor for cutting.

  The vegetation method using the mulching material of the present invention can be widely used as a countermeasure for weeds around road construction slopes, fallow fields, and solar power generation devices.

10 Vegetation method using mulching material 11 Land preparation process 12 Watering process 13 Planting process 14 Covering process 15 Fixing process

Claims (4)

Leveling process to level the topsoil;
Watering process for watering the topsoil;
Planting step for arranging seedlings at appropriate intervals on the topsoil; and
Laying a mulching material on the seedling, and covering with a uniform thickness,
A vegetation method using mulching material, characterized by seedling seedlings on topsoil.   The vegetation method using a mulching material according to claim 1, wherein the seedling is a rooting state of Iwadaresou, Himewadaresou, an improved species thereof, and a turf seedling.   The vegetation method using the mulching material according to claim 1 or 2, wherein the mulching material contains bark powder, an acrylic resin emulsion, and an inorganic flame retardant.   The top of the mulching material is covered with a net and a non-woven fabric and fixed with an anchor pin after the covering step, and includes a fixing step for preventing the seedling and the mulching material from falling and unevenly distributed. A vegetation method using the mulching material according to any one of the above.