KR100271246B1 - Bed soil for horticulture using an organic matter including an excrement of an earthworm - Google Patents

Abstract

The present invention relates to a horticultural soil of organic waste using earthworm manure and a method for producing the same, and in particular, organic waste such as food waste, sewage sludge, and manure cake is mixed with a microbial strain inhabiting earthworm feces and earthworm intestine. It is possible to minimize the damage of odors and the size of facilities in the dormitory and fermentation site during the period of natural maturation because it is consumed as food for earthworms without using the natural maturation process for months and the fecal soil, which is its excrement, is used as gardening topsoil. It can be.

Therefore, it eliminates the occurrence of odors, eliminates the possibility of complaints caused by odors, minimizes the time for earthworms to access organic wastes in the shortest time, minimizes the area of the food dormitory, and eliminates storage warehouses. Because of this, it is possible to raise earthworms at low facility cost.

In addition, it is a very useful invention such as to effectively raise the earthworm.

Description

Method for preparing horticultural soil of organic waste using earthworm manure

The present invention relates to a method for producing horticultural soils of organic waste using earthworm excrement, and more specifically, food waste, livestock manure, animal and vegetable residues, wastewater of organic waste using earthworm excrement (hereinafter referred to as fecal soil). Fecal soil is added to sludge, so that the earthworm can access the organic waste within a short time (from 2 to 3 days), so that the organic waste can be supplied as the food for the earthworm, and the feces, the earthworm excrement, can be produced as horticultural soil. Invented.

In general, the biggest problem when raising the earthworms is the development of good food and the odor problems that occur in the raw materials.

Currently, the level of technology of breeding farmers to raise earthworms is to use organic waste as food for earthworms after fermenting organic waste for a certain period of time. Organic wastes (especially food waste) contain large amounts of organic materials, Due to the occurrence of the complaints around the difficulties of having caused.

For example, in the case of the earthworm breeding ground of Yeoju-gun, Gyeonggi-do, the feeding of earthworms by the mechanical natural fermentation method is being fed to the breeding ground.

In addition, other earthworm breeding grounds take about one month for food waste and cannot be used as food for earthworms due to the occurrence of severe odors.

For this reason, these problems are difficult to solve without being solved, and the present invention has been invented to solve the problems of such organic wastes.

Therefore, the present invention is to solve the above problems by mixing the earthworm fecal soil with various organic materials to eliminate the occurrence of odor, and by cultivating the microorganisms inhabiting the earthworm intestine and put it back into this mixture, the earthworms to the organic material It is to provide horticultural soils of organic waste using earthworm manure that allows access within the shortest time and eliminates the possibility of odor occurrence by odor generation and raises earthworms in the minimum area.

1 is a photograph comparing the growth process of 6 weeks after the seedlings of cucumber seedlings according to the difference in the mixing ratio of soil and organic matter.

The method for producing horticultural clay soil of the present invention for achieving the above object is largely composed of mixing the earthworm fecal soil with organic waste and culturing the microorganisms inhabiting the earthworm residue and injecting it into the mixture. The process is as follows.

First process (debris removal process)

Depending on the type and nature of the collected organic waste, the process of removing foreign matters and breaking them into appropriate particles is performed to cut, crush and transport them in order to maximize the efficiency of the treatment process.

2nd process (organic substance mixing process)

Strains of microorganisms that live in earthworm feces and earthworm residues are added to organic wastes, and additives such as wild grass, bark bark, fish meal, and bone meal are supplemented to compensate for insufficient inactive ingredients of main raw materials.

At this time, the mixing ratio of the earthworm fecal soil is about 20 to 60% depending on the type, property, and water content of the main raw material.

Here, the role of the earthworm fecal soil of the present invention is 1) to take the role of removing the odor generated from the collected organic waste, 2) the role of the moisture control agent to meet the moisture conditions that the earthworm can inhabit the earthworm Stabilize.

3rd process (providing food for earthworms)

The moisture content is adjusted to feed the earthworms. In the form of earthworm breeding, it is also possible to breed houses or farming land in consideration of the conditions of the installation facility. When breeding a house, a net should be installed on the wall of the house to block seeds of weeds so that it can be of good quality soil.

In addition, the characteristics of the present invention takes a variety of periods (Table 1) for the earthworm access to the existing organic waste, while the present invention takes only 2-3 days (for example, about 15 to earthworms access to food waste) It takes about 30 days, Yeoju-gun Office earthworm breeding ground: 15 days (mechanical fermentation), and other small earthworm farms: about 30 days (natural fermentation).

4th process (fecal soil drying, packing process)

In order to be packaged as a product, drying (about 10 to 20% water content) is carried out. As a drying method, a sotoro and a natural dry phase are used.

On the other hand, the analysis of earthworm fecal soil is shown in Table 2.

The characteristics of horticultural soil using earthworm feces are as follows.

That is, the earthworm feces horticulture top soil according to the present invention is characterized by the structure of the inverted structure, the porosity is large, there is a physical property to improve the water retention and breathability of the soil, the soil inhabiting the earthworm intestine The chemical change of the microorganisms converts the organic materials ingested by the earthworm into inorganic materials that can be absorbed by plants, and unlike other animals or livestock, when sprayed onto the soil, oxygen is not consumed due to self-degradation, which causes the growth of crops. Don't let that happen.

In particular, the antimicrobial ability of the antagonistic microorganisms in fecal soil after fertilization has the advantage of reducing the use of pesticides because of the prevention of pests.

In order to know the effect of the horticulture clay of the present invention, the horticultural clay prepared by the present invention is used as a raw material as illustrated below. Experimental results of mixing and observing the effects of cucumber seedlings on the growth were as follows.

(Test cultivation progress)

1. Test cultivation place: Sahmyook University

2. Researcher: Kim, Mi-ae, Lecturer, Dept. of Horticulture, Sahmyook University

3. Test cultivation progress

1) Target crop: cucumber

2) Topsoil preparation rate

① soil: manufacturing soil

100: 0

80: 20

60: 40

40: 60

20: 80

0: 100

② Pitmos manufacturing topsoil B

100: 0

80: 20

60: 40

40: 70

20: 80

0: 100

3) Size of the prepared topsoil: 14mm or less

4) trial cultivation schedule

① Target crops: cucumber

② Schedule:

February 14 sowing

After 6 weeks, the seedlings were sown after filling the top of the polyethylene film pot with a diameter of 9cm according to the mixing ratio. Field, leaf, leaf, leaf area, biomass, building weight ) Was measured.

The measurement results are shown in Tables 4) and 5).

In addition, as shown in Fig. 1, the seedlings can be seen to have a difference in the growth rate of cucumber seedlings due to the difference in the mixing ratio of soil and organic matter for 6 weeks.

As described above, in the present invention, by eliminating the generation of odor by mixing the earthworm fecal soil with the organic waste, eliminating the occurrence of civil complaints, the area of the food dormitory by reducing the time period for the earthworm to access the organic waste in the shortest time. In addition to minimizing and eliminating the storage warehouse that has been required, it is possible to raise earthworms at a low facility cost.

In addition, it is a very useful invention such as to effectively raise the earthworm.

Claims (1)

a) removing foreign matters by cutting, crushing and transporting the foreign matters and removing them into appropriate particles in order to maximize the efficiency of treatment according to the type and nature of the collected organic wastes; b) an organic material mixing process for adding a variety of additives such as wild grass, bark bark, fish meal and bone meal to inject the strain of antagonism microorganisms in the earthworm feces and earthworm intestine to the organic waste, and to compensate for the ineffective ingredients of the main raw materials; c) adjusting the water content to provide the food of the earthworms which feed into the food of the earthworms; d) drying and packing step of the fecal soil to package the fecal soil excreted by the process of providing the earthworm through the drying process of water content of 10 to 20% step by step; The antagonistic microbial strain is a method for producing horticultural soils of organic waste using earthworm feces, characterized in that it comprises large patch bacteria and brown patch bacteria.