JPH04122788A - Manufacture of soil activator from ripe vegetabel resource - Google Patents

Abstract

PURPOSE:To obtain a soil activator by the aerobic fermentation of a ripe vegetable resource containing a large quantity of vegetable fibers using a vegetable multienzyme complex. CONSTITUTION:A crushed ripe vegetable resource is mixed with cereal bran, oil cake, a fossil shellifish, etc., and a vegetable multienzyme complex. After adjusting the moisture content to 30-70%, the mixture is subjected to aerobic fermentation at 70 deg.C or lower for at least 4 days to give a fermentation product 1. The product 1 is mixed with a ripe vegetable resource, cereal bran, a crustacean, a fossil shellifish, oil cake, etc., and a vagetable multienzyme complex. After adjusting the moisture content to 30-70%, the mixture is subjected to aerobic fermentation at 70 deg.C or lower for at least 4 days to give a fermentation product 2. The product 2 is mixed with enzyme-treated sawdust or crushed wood chips obtained by the aerobic fermentation of a mixture of a ripe vegetable resource heat-treated at 40-90 deg.C, cereal bran, etc., and a vegetable multienzyme complex at 70 deg.C or lower for at least 4 days, to which bone meal, a fossil shellifish, oil cake, cereal bran, etc., and a vegetable multienzyme complex are added. After adjusting the moisture content to 30-70%, this mixture is subjected to aerobic fermentation at 70 deg.C or lower for at least 4 days. The obtained fermentation product and simultaneously derived and grown microorganisms are utilized alive.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a soil activator, and more specifically, the present invention relates to a soil activator, and more specifically to a soil activator obtained by aerobically fermenting mature plant resources containing a large amount of vegetable fiber using a plant complex enzyme. It concerns an activator.

In the natural plant circulatory system, the diverse actions of a huge variety of microorganisms play important roles, and as a result, the balance of the plant circulatory system is maintained.

In other words, withered and dead plant resources are decomposed by the action of microorganisms and converted into a nutrient source for the germination and growth of the next generation of plants.
It is effectively reused.

However, in recent years, the balance of the plant circulation system has been disrupted due to abnormal weather, the destruction of nature due to disorderly and uncontrolled development, an abnormal increase in CO2 due to large consumption of fossil fuels, acid rain, etc., and so it has been left unused until now. There was a need for the development of technology to effectively incorporate and reuse the vast amount of mature plant resources available in the natural world.

When reusing mature plant resources effectively, how can lignin, which has extremely strong resistance to external decay and decomposition, be efficiently decomposed economically (at low temperatures and in a short time) and converted into an effective nutrient source? It is important to develop and induce appropriate and effective microbial groups that are compatible with the decomposition of various mature plant resources.

Regarding lignin decomposition technology, many methods such as mechanical crushing, freeze crushing, explosion crushing, high-temperature steam treatment, gamma ray irradiation, electron beam irradiation, and microbial treatment have been devised and studied, but the technology and cost are still insufficient. Both aspects have not yet been put into practical use.

In addition, in order to generate and induce an appropriate and effective microbial group, in the fermentation process, the main raw material, mature plant resources, is
Studies have been conducted on adding various vitamins, minerals, and other substances that serve as nutritional sources for microorganisms as auxiliary raw materials or fermentation aids, and on improving fermentation conditions, but the problems have not yet been resolved. Ta.

After carefully understanding and researching the plant circulatory system, the present inventors have carried out various treatments on mature plant resources containing a large amount of vegetable fiber, in order to effectively incorporate them into the plant circulatory system and reuse them. As a result of intensive research into technology that would make this possible, the present invention was completed.

That is, the present invention is a method of crushing mature plant resources containing a large amount of vegetable fiber (for example, rice husk, sawdust, wood chips, whelks, planer waste, etc.), and adding grain bran, oil residue, shellfish fossils, etc. Add Oshima enzyme or a vegetable complex enzyme obtained by fermenting and brewing soybean broth, brown sugar, and Bayem enzyme, adjust the moisture content to 30-70% with water or a dilute organic acid aqueous solution, and then To the product obtained by aerobic fermentation under temperature conditions, mature plant resources containing a large amount of vegetable fiber, grain bran, oil residue, crustaceans, shellfish fossils, etc., and vegetable complex enzymes are added, and water is added. Alternatively, after adjusting the moisture content to 30-70% with a dilute organic acid aqueous solution, the product is subjected to aerobic fermentation under mild temperature conditions of 70°C or less.
A mature plant resource containing a large amount of vegetable fiber that has been heat-treated at a temperature of 0°C is added with grain bran, etc. and a vegetable complex enzyme, and 70%
Add enzyme-treated sawdust or crushed wood chips that have been aerobically fermented under mild temperature conditions below ℃, add bone meal, shellfish fossils, grain bran, etc., and vegetable complex enzymes, and add water or dilute organic acid. After adjusting the moisture content to 30-70% with an aqueous solution, 70℃
This is a method for producing a soil activator, characterized in that the fermentation product obtained by aerobic fermentation under the following mild temperature conditions and the microorganism group induced and cultivated at the same time are utilized alive.

In the case of wood chips, which are difficult to crush compared to sawdust, the crushing process can be carried out effectively by immersing the wood chips in a weakly alkaline aqueous solution.

As described above, in the method of the present invention, first, a mature plant resource containing a large amount of vegetable fiber is subjected to crushing treatment ( The inventors have already filed a patent application for a specific method as JP-A-1-245863), add grain bran, pressed oil lees, shellfish fossils, etc., and a plant-based complex enzyme, and add water or 0.5%. 01-0.5%, preferably 0.05-0.1% dilute organic acid aqueous solution to remove moisture by 30-7%.
70°C after adjusting to 0%, preferably 45-55%
Hereinafter, the fermented product is preferably aerobically fermented for 4 days or more, preferably 7 days or more under mild temperature conditions that do not damage the fermented product at 60°C or lower and the microorganism group to be induced and cultivated at the same time. Obtain (1).

Next, fermentation of mature plant resources containing a large amount of vegetable fiber, grain bran, crustaceans, shellfish fossils, oil press lees, etc. and Oshima enzyme or soybean broth, brown sugar, and Bayem enzyme to this fermentation product (1), Add a vegetable complex enzyme such as obtained from brewing, add water or 0.01-0.5%, preferably 0.05-0.1
After adjusting the moisture content to 30-70%, preferably 45-55%, with a dilute organic acid aqueous solution of 70°C or lower, preferably 60°C or lower, the fermented product and the microorganisms induced and cultivated at the same time are damaged. The fermented product (2
).

Next, the fermentation product (2) is heated to 40-90°C, preferably 5°C.
After heat treatment at a temperature of 0 to 70°C (the inventors have already filed a patent application for the specific method as JP-A-63-34401), grain sugars and Oshima enzyme or soybean broth, brown sugar and Bayem. Add a vegetable complex enzyme such as that obtained from enzyme fermentation and brewing, and heat at 70°C or lower, preferably at 60°C.
℃ or less for 4 days or more under mild temperature conditions that do not damage the fermented products and the microorganisms that are induced and cultivated at the same time.
Preferably, crushed sawdust or wood chips containing a large amount of vegetable fiber that has been aerobically fermented for 7 days or more is added, and bone meal, shellfish fossils, oil residue, grain bran, etc., and Oshima enzyme or soybean broth and black are added. Fermentation and fermentation of sugar and Bayem enzyme, add a vegetable complex enzyme such as that obtained by brewing, add water or 0.01-0.
After adjusting the moisture content to 30-70%, preferably 45-55% with a dilute organic acid aqueous solution of 5%, preferably 0.05-0.1%, the fermentation product is heated to 70°C or lower, preferably 60°C or lower. A soil activator can be obtained by carrying out aerobic fermentation for 4 days or more, preferably 7 days or more under mild temperature conditions that do not damage the microorganisms to be induced and cultivated at the same time.

In the present invention, shellfish fossils are considered to provide an environment (place) suitable for inducing and cultivating a variety of useful microbial groups. In addition, crab shells, which promote the synthesis of various enzymes and plant antibacterial substances and are essential as raw materials for the synthesis of chitosan, which is effective for cultivating rhizosphere microorganisms and controlling nematodes, have a strong odor, so fermentation products are It cannot be used in the process of producing (1), and can only be used in the process of producing fermentation product (2), which is a seed material produced after the fermentation process has progressed to a certain extent.

Furthermore, the present inventors have discovered that rice hulls and corn bran, which are the raw materials for the fermented product (2), have a very large effect on reducing and preventing bad odors through their bad odor adsorption properties.

The soil activator obtained by the method of the present invention is non-polluting because the raw materials, auxiliary raw materials, additives, etc. used are all natural products, and a large number of mature plants that have been left unused can be used as soil activators. Resources can be effectively used and reused, and it is easily incorporated into the natural plant circulation system, and can be widely used in rice fields, fields, lawns, home gardens, etc.

From the above, it is clear that the present invention is of great utility.

The present invention will be explained below with reference to Examples.

Example 1 200 liters of rice hulls were heated to a temperature of 40°C or less using JP-A-1
13
0 liters, 5 kg of rice bran, 5 pressed rapeseed oil cakes
20 kg of shellfish fossils and 1 kg of Oshima Enzyme (manufactured by Otaka Kozo Co., Ltd., trade name: Oshima Enzyme Granular) were added, and after adjusting the moisture content to 50% with a 0.05% acetic acid aqueous solution, the mixture was heated at a temperature of 65°C or lower for 7 days. Aerobic fermentation fermentation product (1') 80k
I got g.

Next, 6 rice hulls were added to 40 kg of this fermented product (1').
0 liters, 185 kg of corn, 5 kg of oil cake
, added 20kg of crab shells and 20kg of shellfish fossils, 0.05%
After adjusting the water content to 50% with an acetic acid aqueous solution, the fermented product (2') was fermented aerobically for 10 days at a temperature below 65°C.
I got kg.

Next, 55-65 kg of this fermented product (2')
100 liters of sawdust was heat-treated in the apparatus described in JP-A No. 63-34401 at a temperature of 100°C, and 2 kg of rice bran and Oshima enzyme (manufactured by Otaka Koso Co., Ltd., trade name: Oshima enzyme granules) were added.
Add 0.5 kg of enzyme-treated sawdust that has been aerobically fermented for 15 days at a temperature below 65°C, add 10 kg of bone meal, 20 kg of shellfish fossils, and 5 kg of rice tJl.
, 5 kg of corn bran, 10 kg of pressed oil lees, and 1 kg of Oshima Koso (manufactured by Otaka Koso Co., Ltd., trade name: Oshima Koso Granular) were added, the moisture content was adjusted to 50% with a 005% acetic acid aqueous solution, and the mixture was heated at a temperature of 65°C or less for 15 minutes. 100 kg of soil activator was obtained by aerobic fermentation for one day.

Example 2 Instead of the Oshima enzyme in Example 1, 1 liter of soybean broth boiled for 30 minutes, 15 liters of water, and 110 kg of black sand were added.
g and Bayem enzyme (manufactured by Shimamoto Microbiology Research Institute) 0.3 kg
A soil activator was obtained by the method described in Example 1 using the product which was fermented and fermented aerobically for 20 days.

Example 3 Instead of sawdust in Example 1, 40 wood chips were used.
A soil activator was obtained by the method described in Example 1 using a material that had been crushed for 20 seconds using the apparatus described in JP-A-1-245863 at a temperature of 0C or lower.

Example 4 Instead of the sawdust in Example 1, wood chips were immersed in a wood ash soaking liquid or a magnesium sulfate aqueous solution of PHIO level for 2 days, drained, and then heated at a temperature of 400 C or less as described in JP-A-1-245863. A soil activator was obtained by the method described in Example 1 using the material that had been crushed in an apparatus for 20 seconds.

This soil activator has a steamed rice-like shape during aerobic fermentation (temperature is approximately 65°C), and a mulch linear shape at room temperature after cooling, and as shown in Table 1, it has a very large acid content. It has adsorption and neutralization ability, and also has the high performance liquid chromatograph shown in Figure 1.
As shown in the chart, it was found to contain various amino acids and many unknown components extracted with dilute hydrochloric acid with a pH of 1.5.

When a fir germination test was conducted on the soil sprayed with this soil activator, the roots grew approximately three times as much as those tested on normal soil.

■When Omoto was cultivated, the roots grew approximately four times as much as those grown in regular soil.

■ When apples were grown, the sugar content was 17, which was significantly higher than the sugar content of apples grown in normal soil, which was 14.

It is acknowledged that This soil activator is It has become clear that it is extremely useful for growing crops.

Table 1 Fermentation product extraction experiment results Drawing purity 1 Figure 1: People Fermentation product dilute hydrochloric acid extract Figure 1 Ten1T--amino acid 1 compound (Chief Examiner of the Japan Patent Office (q-)γ1 Office Examiner lord) lord) Relationship with the incident Address (residence)

Claims (1)

[Scope of Claims] Adding grain bran, pressed oil lees, shellfish fossils, etc., and a plant complex enzyme to a mature plant resource containing a large amount of crushed plant fiber,
After adjusting the moisture content to 30-70% with water or a dilute organic acid aqueous solution, aerobic fermentation is performed for 4 days or more at a mild temperature condition of 70° C. or lower to obtain a fermented product (1). Next, mature plant resources containing a large amount of vegetable fiber, grain bran, crustaceans, shellfish fossils, pressed oil lees, etc., and vegetable complex enzymes are added to this fermentation product (1), and the mixture is treated with water or a dilute organic acid aqueous solution. After adjusting the moisture content to 30-70%, aerobic fermentation is performed for 4 days or more at a mild temperature of 70° C. or lower to obtain a fermented product (2). Next, the fermented product (2) is heat-treated at a temperature of 40-90°C, and a mature plant resource containing a large amount of vegetable fiber is added with grain bran, etc. and a plant complex enzyme, and then heated at a mild temperature of 70°C or less. Add crushed enzyme-treated sawdust or wood chips that have been aerobically fermented for 4 days or more under temperature conditions, then add bone meal, shellfish fossils, oil residue, grain bran, etc., and vegetable complex enzymes, and add water or diluted After adjusting the moisture content to 30-70% with an organic acid aqueous solution,
A method for producing a soil activator, characterized in that the fermentation product obtained by aerobic fermentation for 4 days or more under mild temperature conditions below ℃ and the microorganism group induced and cultivated at the same time are utilized alive. .