KR100864539B1 - manufacture method of Yellow Earth Board For Rice Seed Bed-Soil - Google Patents

Abstract

The present invention discloses a method for producing loam and cover soil, which can absorb sufficient nutrients while at the same time preventing the hairs growing in the bed from lowering the root to the outside of the bed. Topsoil and soil cover for the clay according to the present invention is produced in the form of a plate to be stored in the mother bed by pressing and drying a mixture of 20 to 25% by weight compost liquor, 75 to 80% by weight loess generated when the compost is aged . Therefore, according to the ocher plate, not only can the mothers absorb sufficient nutrients from the ocher plate, but also because the mothers do not lower the roots to the outside of the mother plate, there is an effect that the mother can easily detach the mother from the mother plate.

Rice planting, bedding, compost, ocher.

Description

Manufacturing method of topsoil and cover soil yellow plate {manufacture method of Yellow Earth Board For Rice Seed Bed-Soil}

1 is a perspective view of an ocher plate according to the present invention,

Figure 2 is a process chart for producing ocher plate according to the invention,

3 is an exploded perspective view of the mother plate and the loess plate in the state applied loess plate according to the present invention,

4 is a cross-sectional view taken along line A-A of FIG.

♠ Explanation of symbols for the main parts of the drawing ♠

10: ocher plate 11: settlement home

20: rice seed 30: bed

31: outlet

The present invention relates to a method of manufacturing topsoil and soil cover, and more particularly, the soil growing in the bedrock prevents the roots from falling to the outside of the bedrock and at the same time absorbs sufficient nutrients. It relates to a manufacturing method of.

In general, in order to transfer the seedlings to the main body (本 畓), seedlings should be sown on the mother board, and then sprouted from the rice seed until germination and development. In order to cultivate rice seed on the bed, to grow the seedlings, fill the bed with about 2cm of top soil, sprinkle the appropriate amount of water on top of the soil, and sow rice seed on it and apply the soil back to about 1cm so that rice seed is not visible. After seeding of rice seed is finished, the seedling is covered with vinyl to keep the temperature inside at 30 ~ 35 ℃, which is the temperature at which rice seed can germinate well.

And the seed germinated by rice seed is rooted into the ground through the through hole in order to absorb the nutrients in the ground through the through hole formed in the base of the bed. When the hairs grow to about 10cm, the roots of the hairs are removed from the bed, and the bed is mounted on the transplanter.

However, in order to remove the hairs rooted under the through-hole from the bed plate, it is necessary to grasp the roots of the hairs and force them off. In this process, the roots of the hairs are broken or the stems are damaged so that they cannot be used. It is happening. Moreover, these days, most of the young people in rural areas move to big cities, and many older people in rural areas are struggling when they are in need of power. That is, as the above work to remove the roots of the hair from the bed plate requires a lot of power, causing a lot of difficulties for older workers.

Recently, in order to solve the above problems, a sheet such as a nonwoven fabric is laid on the bottom surface of the bed plate, but this implies that the hairs cannot grow well because the hairs cannot absorb the nutrients of the soil due to the nonwoven fabric. have.

The present invention has been made to solve the various problems of the prior art as described above, the object of the present invention is not only to prevent the hairs from rooting out of the base plate, but also the hairs can sufficiently absorb nutrients. That's in providing.

Top and cover soil loess according to the present invention for achieving the above object is stored in the mother bed by pressing and drying the mixture of 20 to 25% by weight compost liquor, 75 to 80% by weight loess generated when the compost is aged It is characterized in that the production in the form of a plate.

Hereinafter, preferred embodiments of the topsoil and the cover soil cover according to the present invention will be described in detail with reference to the accompanying drawings.

First, referring to Figure 1, by pressing and drying the mixture mixture of compost concentrate and ocher to prepare the ocher plate 10 so that the rice seed 20 is sown. The ocher plate 10 is produced by mixing 20 to 25% by weight compost liquor, 75 to 80% by weight ocher. It is preferable that the ocher plate 10 according to the present invention is manufactured to a size that can be accommodated in a generally used mother plate.

Next, the compost liquor mixed with ocher to produce the ocher plate 10 will be described.

Compost is a leachate that occurs after 6 months of piled up rice straw, weeds and fallen leaves. This leachate contains a large amount of organic matter, which improves the physical properties of ocher when mixed with loess and provides sufficient nutrients to rice seed. Can supply

When the compost concentrate is mixed with the yellow soil, the color of the yellow soil becomes black, which leads to an increase in the temperature of the yellow soil. To prevent it. That is, the compost concentrate can bring up the temperature of the loess to promote germination of rice seeds, and supply sufficient nutrients to the rice seed germinated.

Referring to Figure 2 for the manufacturing method of the ocher plate as described above, to make a mixture by mixing the compost extract and the ocher extracted from the compost (S10). In the mixing step (S10), the compost liquor uses leachate generated from compost after ripening rice straw, weeds and deciduous leaves for 6 months, and the ocher is used to remove foreign substances such as stone or wood chips using a sieve. Here, it is preferable that the mixing ratio of the compost concentrate and the loess has a blend ratio of 25% by weight and 75% by weight loess.

And the ocher plate forming step (S20) for producing a plate form by pressing the mixture mixed with the compost concentrate and ocher, and in the forming step (S20) the mixture of the compost concentrate and ocher in a frame having a predetermined shape (not shown) It is injected and pressed using a pressing means (not shown) to form a plate-shaped ocher plate.

Next, the ocher plate is cut into width (W) 190 ~ 200mm, length (L) 140 ~ 150mm (S30). Cutting the ocher plate is to prevent the ocher plate from being easily broken by external impact when transporting or storing the ocher plate.

The ocher plate cut to a certain size is dried for 1 to 2 hours in the shade (S40).

From now on it will be described sowing rice seed using the ocher plate produced as described above.

3 and 4, the ocher plate 10 having a predetermined size is inserted into the mother plate 30 for the seeding of the rice seed 20. The ocher plate 10 is formed in the grooves 11, the rice seed 20 is settled at regular intervals. The seed seeds 20 are evenly sown on the ocher plate 10 by the settling grooves 11 so that all the seed seeds 20 smoothly absorb nutrients from the ocher plate 10, so that germination and development are promoted. .

And on top of the rice seed 20, another ocher plate 10 is covered. This is to prevent the rice seed 20 is separated from the ocher plate 10 when carrying the mother plate (30).

In this manner, when seeding of the rice seed 20 is finished on the mother board 30, the mother board 30 is moved to the nail seat and the hair is developed while maintaining an appropriate temperature. At this time, the mother plate 30 is immersed in water, and the ocher plate 10 inserted into the mother plate 30 is decomposed while absorbing water slowly and completely decomposes after about 2 hours. Then, the rice seed 20 can better absorb the nutrients.

On the other hand, the mother board 30 in which the ocher plate 10 according to the present invention is used, so that the rice seed 20 can absorb sufficient nutrients with only the ocher plate 10, so that water is not formed in the bottom surface without forming a through hole. It is only necessary to form the discharge port 31 to be discharged. In other words, since rice seed is seeded and transferred, sufficient amount of nutrients are needed in compost concentrate and ocher, so seedling roots are not found for nutrients, so it is convenient to transfer. Therefore, since the roots of the hairs do not grow to the outside of the mother board 30, the hairs can be easily detached from the mother board 30 when seeding.

In the above, preferred embodiments of the present invention have been described, but modifications and variations within the scope without departing from the technical spirit of the present invention by those skilled in the art belong to the scope of the present invention Of course.

As described above, according to the topsoil and cover soils according to the present invention, not only can the hairs absorb sufficient nutrients from the loess, but the hairs do not lower the roots to the outside of the bed, so that the hairs can be easily removed from the bed. Can be removed.

Claims (3)

delete delete In the manufacturing method of the topsoil and cover soil loess plate formed with a settling groove for germinating seeds, A mixing step of mixing 20-25% by weight of compost concentrate and 75-80% by weight of ocher, which are generated from compost after ripening rice straw, weeds and fallen leaves for 6 months or more; Ocher plate forming step of pressing the mixture to form a plate; Cutting the ocher plate into a width of 190 to 200 mm and a length of 140 to 150 mm; And drying the cut plate for 1 to 2 hours in the shade.

Images