JPS59182288A - Manufacture of fertilizer containing useful soil germs - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing a fertilizer containing effective soil bacteria.

In particular, this invention utilizes a variety of microorganisms that exist in the soil, that is, soil bacteria, to produce an odorless, powdered soil bacteria organic fertilizer that is highly effective and ideal for improving plant growth, yield, and taste. The aim is to provide a method for producing compost.

The first invention proposed here is to mix an original composition of soil bacteria including tenmonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria into a culture medium mainly composed of rice bran, and to actively ferment the mixture. Obtain the bacterial raw material, mix it with feed and give it to animals, and soak the manure excreted from the animals into a base material such as sawdust, rice husk, or straw, and deposit it to collect the soil contained in the manure. The present invention relates to a method for producing a fertilizer containing effective soil bacteria, which is obtained by actively fermenting bacteria.

In addition, the second invention uses the raw material of the two-soil fungus in the first invention, mixes it with a base material such as rice bran and sawdust, and chicken manure, adds water to this, and stirs it, 30
The present invention relates to a method for producing a fertilizer containing effective soil bacteria, characterized in that the fertilizer is obtained by actively fermenting the soil bacteria of the soil bacteria raw material while maintaining the soil bacteria at °C.

Examples will now be described in detail. The following table is a table showing the manufacturing methods of the two inventions disclosed herein in order.

In this invention, a base material consisting of a group of soil bacteria including ammonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria is mixed with a nutrient base mainly composed of rice bran and subjected to active fermentation. Soil fungus raw materials are used.

First, to explain this original painting, the original painting, which is made up of a group of soil bacteria including ammonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria, is obtained from natural soil that exists in nature. In the examples, soil obtained from natural soil in Nasu Town, Tochigi Prefecture was used.

The original image of the example contains the following effective soil bacteria groups.

Ammonia oxidizing bacteria (nitrite bacteria); nitrate bacteria; sulfur oxidizing bacteria (a group of bacteria that use hydrogen sulfide as a hydrogen donor, green sulfur bacteria); cellulose degrading bacteria (aerobic bacteria and anaerobic bacteria); filamentous bacteria (aromatic compound-degrading bacteria); manganese-oxidizing bacteria (organotrophic bacteria); manganese-reducing bacteria (black mold group - protobasidiomycetes): nitrifying bacteria; actinobacteria (chitin-degrading bacteria)
; Methane-oxidizing bacteria; Spore-forming bacteria; Cellulose filamentous fungi; Lignin-degrading bacteria: Iron-oxidizing bacteria; Iron-reducing bacteria; Sulfate-reducing bacteria; Bacillus subtilis; Potato bacteria; Escherichia coli, etc.

Among these soil bacteria groups, ammonia oxidizing bacteria (nitrite bacteria) and nitrate bacteria convert ammonia nitrogen into nitrate nitrogen. This action is called nitrification, and is known to occur through the following two steps.

NH+30 = HNO+ H202 HNO+ O= HNO3 Ammonia oxidizing bacteria (nitrite bacteria) take part in the action of oxidizing ammonia to nitrite in the first stage, and nitric acid takes part in the action of further converting the clogged nitrite into nitric acid in the latter stage. It's a fungus.

Additionally, sulfur oxidizing bacteria (sulfur bacteria) - utilize hydrogen sulfide, which is harmful to biocides, as a nutrient.

HS+ 1/20 = 2H20+S2 Cellulose-degrading bacteria act to produce glucose using fiber as nutrients.

(CHO)n+n H0=n(C6H,206)131
05 2 Furthermore, this glucose changes as follows.

C6H1206=C4H802+2CO2+2H2C6
H1206-3C2H402 C6H120B-3002+3CH4 The original picture consisting of the soil bacteria group including ammonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria is mixed with a culture medium mainly composed of rice bran and actively fermented to become soil fungi. It is used as wood.

In the example, an original painting obtained from natural soil is once fermented and propagated using animal blood and rice bran culture medium to obtain an additive material, and this additive material is mixed into the rice bran culture medium again as necessary. We adopted a method of obtaining soil fungus raw materials through active fermentation.

Here, to add some explanation about additives, it is preferable to use animal blood and rice bran as the main nutrient base for original paintings from the viewpoint of mass production and quality stability. Generally speaking, they are mixed in the following volume ratio and fermented and propagated in a tank or the like.

Original painting 1 Animal blood io.

Rice bran 50 Heated to about 80°C using a burner etc. to promote fermentation and kept for about 2 hours. After that, even if heating is stopped, the temperature inside the tank is maintained at approximately 65-75°C due to the fermentation heat. When fermentation is complete, a warm, smooth powder with an aroma is obtained. This is thoroughly dried and stabilized to become an additive material for soil fungus raw materials.

This additive material is a smooth powder containing effective soil bacteria in a stable state, so it is convenient to move, store, and handle, and can be easily and easily applied to the soil whenever and wherever necessary. It has the advantage that it can be used for producing bacterial raw materials.

Next, a method for producing a soil fungus raw material using this additive raw material will be explained.

In an example, 25 grams of the additive raw material and 15 kilograms of rice bran are thoroughly mixed together. If the amount is large, use a scoop or mixer. After thoroughly stirring the additive raw material and rice bran, gradually add about 3 lindres of water to the above-mentioned mixing ratio and stir well. Break up any lumps of rice bran well. The test for adequacy of mixing with water is to grasp the bran after stirring and see if the clumps easily break into powder. Note that it is not preferable to add and stir the additive raw material, rice bran, and water all at once, since the raw material may not be sufficiently distributed in the rice bran.

The ratio of the additive raw materials, rice bran, and water in ``2'' is about 1:600:120 by volume. It is considered that a volume ratio of approximately this level is preferable.

After mixing, the bran is kept at a temperature of 20-30°C. Room temperature is sufficient in cold seasons and areas other than cold regions. Approximately 24-4
After 8 hours, the soil bacteria are activated and fermentation begins, and the bran mixed with the additive ingredients becomes 45 to 50'O due to the fermentation heat, becoming a dry and fragrant raw material for the two-rot bacteria.

As a method for manufacturing fertilizer using this -L soil fungus raw material, the first step is to
The invention method will be explained.

The first invention is to mix soil bacteria raw material into animal feed as a feed additive and give it to animals, make effective soil bacteria and pass through the animal's body, and use the excrement and urine excreted from the animal. It's a method.

That is, the soil fungus raw material obtained by fermenting and activating this effective soil fungus has an excellent effect as a feed additive, and can be appropriately mixed and given to the feed of horses, cows, pigs, chickens, etc. The amount is 30 to 5 per day for horses, cows, pigs, dogs, etc.
0 grams, chickens about 2 to 5 grams.

Animals raised on feed mixed with soil fungus raw materials containing soil fungi are particularly susceptible to gastrointestinal damage due to the above-mentioned actions and functions of microorganisms called soil fungi in their bodies.
]! The complex and delicate balance of the digestive system is maintained well, which improves the health of the internal organs and improves hair quality.
Meat breeds have improved meat quality.

At the same time, since the above-mentioned effective soil bacteria are still actively present in the manure, which is the excrement of these people, this excrement itself can be used as an extremely useful organic fertilizer. In particular, soil bacteria that have passed through the animal's body undergo a well-balanced transformation by reacting and acting within the body, increasing their activity and allowing them to perform decomposition activities even at low temperatures.

That is, for example, the above-mentioned base materials such as sawdust, straw, rice husk, etc. are spread in the livestock pens of animals that have been fed feed mixed with the raw material for two-rot bacteria to a thickness of about 20 to 30 mm. It is soaked with the animal's excrement and urine for a week to 10 days. and,
The base material soaked with this excrement is piled up outdoors and aged for about one month while being cut and turned as appropriate. During this time, the soil bacteria contained in the excrement and urine activate RI and ferment, and act on and decompose the excrement and base material as nutrients.
Generates heat of 5-50°C and emits aroma. ), turning it into stable compost in the form of aggregates.

A major feature of the use of feed mixed with soil bacteria raw materials containing these effective soil bacteria is that the foul odor and foreign odor of excrement excreted by animal υF are almost eliminated. This is thought to be because ammonia, amines, hydrogen sulfide, etc. in excrement, which are major causes of bad odors, are decomposed and converted into other substances by ammonia-oxidizing bacteria, nitrate bacteria, and sulfur-oxidizing bacteria, respectively. Ru. Therefore, the fertilizer of this invention is
Although it uses excrement excreted by animals, it has the great feature of not having any bad or strange smells due to the action of soil bacteria.

Next, as a method for manufacturing fertilizer using the soil fungus raw materials mentioned above,
An inventive method of iS2 is proposed.

The second invention method is to mix base materials such as rice bran and sawdust and chicken manure with the above-mentioned soil fungus raw material, add water to this, stir, and hold at 20 to 30°C to prepare the soil fungus raw material. It is characterized by being obtained by active fermentation of soil bacteria in the wood.

In this second invention method, unlike the first invention method, soil bacteria are not allowed to pass through the animal's body, so that industrial mass production of fertilizer is possible. However, properties such as increased activity and low-temperature decomposition effect of soil bacteria cannot be expected by passing the soil bacteria through the living body of an animal.

Next, an example of the second method of the invention will be described.
The soil fungus raw material described in the method of the invention is mixed with base materials such as rice bran, shavings, and straw, and chicken manure as an organic fertilizer, and water is added thereto. It is desirable that these compositions be approximately in the following volume ratio.

Soil bacteria raw material 1 Substrate 15 (of which rice bran 10) (of which 5 sawdust) Chicken manure 10 Water
2 Mix these thoroughly and stir at 20-30'C! When the raw material is kept at a temperature of 24 to 48 hours, the soil bacteria in the raw material become activated and undergo fermentation. In this case, as in the case described above, the fermentation generates heat of 45 to 50°C and produces a fragrance. ), decompose the substrate and chicken manure,
This is also transformed into stable compost with one layer.

As explained above, in this invention, among the soil bacteria groups that exist in large numbers in nature, soil bacteria groups including at least ammonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria can be used. Fertilizer is produced using soil fungus raw materials that are fermented and propagated by mixing the rice bran-based culture medium, so it is an excellent product that is extremely effective in improving plant growth, yield, and taste. can provide natural organic fertilizer.

In particular, in the first invention, by allowing soil bacteria to pass through the animal's body, the health of the animal is improved, and the soil bacteria excreted with excrement react and act in the body. This results in a well-balanced transformation and increased activity, making it an extremely useful fertilizer that can decompose even at low temperatures.

patent applicant Sawa Village So Taira agent

Claims (1)

[Scope of Claims] 1. A soil bacteria raw material obtained by mixing an original composition of soil bacteria including ammonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria with a culture medium mainly composed of rice bran and subjecting it to active fermentation. This is mixed into feed and fed to animals, and the manure excreted by the animals is soaked into a substrate such as sawdust, rice husk, or straw, and this is deposited to eliminate soil bacteria contained in the manure. A method for producing a fertilizer containing effective soil bacteria, which is obtained by active fermentation. 2. The original image consisting of soil bacteria including ammonia-oxidizing bacteria, nitrate bacteria, sulfur-oxidizing bacteria, and cellulose-degrading bacteria is mixed with a culture medium mainly composed of rice bran, and active fermentation is performed to obtain a soil bacteria raw material. It is characterized by being obtained by mixing base materials such as rice bran, rice bran, and gakuzu with chicken manure, adding water to the mixture, stirring, and holding at 20 to 30°C to actively ferment the soil bacteria of the soil bacteria raw material. A method for producing fertilizer containing effective soil bacteria. 3. Claim 2, in which the blending ratio of soil bacteria raw material, base material, chicken manure and water is approximately 1:15:10:2 by volume.
A method for producing fertilizer containing effective soil bacteria as described in Section 1.