KR101149107B1 - Method of manufacturing feed for larva - Google Patents

Abstract

PURPOSE: A producing method of feed for cicada larvae is provided to offer the similar abundant nutrition to the cicada larvae compare to the natural habitat. CONSTITUTION: A producing method of feed for cicada larvae comprises the following steps: mixing 50-70wt% of rice straw, 15-35wt% of rice hull, and 15-35wt% of rice bran, and aging the mixture for 20-40 days with the water content of 60-70%(S120, S130); mixing 170-200mL of used water from washing rice, 0.1-0.6mL of EM fermentation liquid, and 0.4-0.6g of sugar, and aging the mixture for 7-10 days at 30-35 deg C to obtain lactic acid bacteria liquid(S210, S220); mixing 1kg of rice bran mixture with the lactic acid bacteria liquid, and fermenting the mixture for 60-90 days(S300); and spraying Japanese apricot juice to the fermented mixture.

Description

Slurry feed manufacturing method {Method of manufacturing feed for larva}

The present invention relates to a method for producing slug feed, comprising a fermentation by mixing a fermented lactic acid bacteria cultured by mixing a fermentation of rice water, EM fermentation and sugar with a mixture consisting of rice straw, rice hull and rice bran at a certain ratio It is about.

In general, slugs are larvae of coleoptera such as white spotted radish, cicada, scarab and sky cow, which are metamorphic larvae. They live near the roots of various plants such as rotten burdock, soil, and crops in thatched houses. I grow by eating fermented wood sawdust.

Since ancient times, slugs are known to be effective for hepatic disease, while in Dongbobogam liquid liquor, bleeding, bleeding, tingling, eye flesh, eye-opening symptoms, and white eyes Symptoms, bones are broken or sprained, injured by iron, etc. It is recorded that the mother's milk comes out well. Recently, as the importance of eco-learning is emphasized, slugs have been sold for learning observation and pet insects, and sluggish demand continues to this day.

However, in recent years, it is hard to find thatch house, an environment in which slugs can grow well, so slugs collected in nature are mostly collected in contaminated environments such as cattle, horses, and leafy soil, and feed slugs with flour or sawdust. It is being removed and distributed.

Therefore, the situation is a demand for quality slugs are raised in clean, hygienic and nutrient-rich food.

For the same reason, the Korean Patent Office Publication No. 2000-0030598 (2000.06.05.) Has been proposed an artificial breeding method of flower radish beetle using oak sawdust.

According to the prior art, after applying mud to the bottom of the kennel, the oak sawdust is applied thereon, and a predetermined amount of water and juice are supplied to the oak sawdust layer to ferment the sawdust layer.

However, the prior art is susceptible to mold due to the juice containing sugar when it does not maintain the appropriate humidity, there is a fear that the sawdust layer is not fermented, but decayed. In addition, it is difficult to provide an optimized feeding environment for slugs, which are the larvae of the flower scarab, because they pass through the whole life cycle from the growth of young larvae to adulthood and then through the pupa process to become the beetle.

In addition, the Republic of Korea Patent Office Registered Patent Publication No. 10-0937152 (2010.01.08.) 'Methods for the production of larvae and adults of white spotted radish using mulberry tree' has been proposed.

In the prior art, about 80% to 60% of mulberry raw sawdust mixed with crests and chaff in the range of about 20% to 40%, it is used as a food feed of slugs white spotted flower radish. For a faster life cycle, add 10% to 20% of rice bran, or add crest and chaff to the mulberry wood-cut sawdust by content.

However, the prior art has a life cycle of slugs more than three weeks faster than the conventional oak sawdust containing group tends to be artificial growth promotion. In addition, mulberry sawdust is difficult to obtain on the market there is a concern that the feed may not be made smoothly, there is a problem that the price is high and economic efficiency is low.

KR Patent Application Publication No. 1998-069207 Artificial feed composition of white spotted radish and its manufacturing method (1998.10.26.) KR Publication No. 2000-0030598 Artificial Breeding Method of Flower Beetles Using Oak Sawdust (2000.06.05.)

The present invention has been proposed to solve the above problems, and an object of the present invention is to provide a method for producing a slug feed rich in nutrition while being manufactured in a form similar to a feed that can be obtained in a slug's natural habitat environment. In addition, the present invention has no object of corruption, the supply can be made smoothly, and an object of the present invention is to provide a low cost slug feed manufacturing method.

In order to achieve the above object, the method for preparing a slug feed of the present invention is fermented by mixing with lactic acid bacteria culture medium after ripening a mixture consisting of rice straw, rice hull and rice bran, and the lactic acid bacteria culture medium is prepared by mixing rice water, EM fermentation liquid and sugar. It is characterized by. At this time, the mixture is mixed in a weight ratio of 50 to 70% by weight of the rice straw, 15 to 35% by weight of chaff, 15 to 35% by weight of rice bran, the water content of the mixture is 60 to 70%, the maturation period of the mixture Is characterized in that 20 to 40 days.

In addition, the lactic acid bacteria culture medium is based on the weight ratio of 50 ~ 70% by weight of the rice straw, 15 to 35% by weight of the rice hull, 15 to 35% by weight of rice bran, the rice water is 170 ~ 200mL, EM fermentation broth Silver is 0.1 ~ 0.6mL, the sugar is characterized in that it is aged for 7 to 10 days at 30 ~ 35 ℃ in a mixed state of 0.4 ~ 0.6g, the fermentation period of the blend containing the mixture and the lactic acid bacteria culture solution is It is characterized by 60 to 90 days.

Slurry feed manufacturing method according to the present invention can provide a feed similar to the feed that can be obtained in the natural habitat of the slug by producing slugs with rice straw, chaff and rice bran as main ingredients. In addition, rice straw is rich in cellulose, rice hull fiber, rice bran is rich in protein, dietary fiber, minerals can provide a feed containing high-quality nutrients. In addition, by using rice straw, rice husk and rice bran, which are agricultural by-products that can be discarded, as the main ingredients of the feed, there is an effect of recycling resources, supplying raw materials smoothly, and can be manufactured at low cost.

In addition, lactic acid bacteria cultured with rice bran, EM fermentation broth and sugar are prepared and fermented, and then re-fermented by blending with a mixture of aged rice straw, rice hull and rice bran to reduce the corruption rate of the feed fed into a feeding bin of a certain size. In addition, gas generation and heat generation can be prevented.

In addition, by spraying the plum liquid in the final stage of the compound fermentation can be decomposed toxins generated during the fermentation process, it provides vitamins, organic acids and citric acid contained in the plum liquid to prevent the disease and death of slugs .

In addition, by using a sterilized container in the feed manufacturing process it is possible to manufacture a more hygienic slug feed, it is possible to feed the slugs for the purpose of edible, pharmaceutical.

1 is a photograph showing a natural habitat environment of slugs.
Figure 2 is a flow chart for a slug feed method according to an embodiment of the present invention.
Figure 3 is a flow chart for a slug feed method according to another embodiment of the present invention.

Hereinafter will be described with reference to the drawings a slug feed method proposed in the present invention.

1 is a photograph showing a natural habitat environment of slugs. Figure 2 is a flow chart briefly showing a slug feed method according to an embodiment of the present invention, Figure 3 is a flow chart briefly showing a slug feed method according to another embodiment of the present invention.

However, the flowcharts of FIG. 2 and FIG. 3 are only exemplary embodiments for describing the technical idea of the present invention, and various changes or replacements may be made by a person having ordinary knowledge in the relevant art, components, or construction steps. It may be implemented in various embodiments.

As shown in Figure 1, because slugs inhabit places such as thatched roof or rice straw, the slugs feed manufacturing method of the present invention is to provide a feed similar to the feeds that can be obtained in the natural habitat of slugs.

As shown in Figure 2, the slug feed production method according to the present invention is a mixture production step (S100) consisting of rice straw, rice hull and rice bran, and lactic acid bacteria culture medium production step (S200) consisting of rice water, EM fermentation broth and sugar, Mixture and lactic acid bacteria culture solution blending step (S300), and the blend fermentation step (S400) is included.

Here, the mixture manufacturing step (S100) includes a rice straw cutting step (S110), a mixture composition step (S120), and a mixture ripening step (S130).

In addition, the lactic acid bacteria culture medium production step (S200) includes a lactic acid bacteria culture medium mixing step (S210), and lactic acid bacteria culture medium fermentation step (S220).

On the other hand, the mixture preparation step (S100) and the lactic acid bacteria culture medium production step (S200) is preferably performed at the same time. However, after the mixture preparation step (S100) proceeds to the lactic acid bacteria culture medium production step (S200), or conversely, after the lactic acid bacteria culture medium production step (S200), it is also possible to proceed to the mixture production step (S100). As such, the mixture preparation step (S100) and the lactic acid bacteria culture medium production step (S200) does not matter which step proceeds first, but before proceeding the lactic acid bacteria culture solution mixing step (S300) two steps must be completed.

Hereinafter will be described in detail with respect to each step for the slug feed production method in the present invention.

First, in the rice straw cutting step (S110) of the mixture manufacturing step (S100) to prepare finely cut rice straw. In one embodiment of the present invention, the straw is preferably cut to a size of 3 ~ 5cm, in another embodiment it is also possible to cut and crush more finely for the same size as other mixtures.

Next, in the mixture composition step (S120) to form the main material of the slug feed. Slugs can be made of various materials such as rice straw, rice husk, rice bran, barley straw, corn stalks and sawdust.

Among them, rice straw contains a lot of cellulose, which is a constituent of cellulose, which makes up the major components of plant cell walls, compared to other agricultural by-products such as barley and corn stalks. Rice husk, rice husks, is rich in fiber. In addition, rice bran is a thin shell of rice bran produced when white rice is cooked with white rice, and contains about 95% of rice nutrients including protein, fiber, and minerals.

Slugs decompose cellulose components and use them as energy sources. Slugs used for food and pharmaceuticals need rich nutrition, so in one embodiment of the present invention, a slubbish feed is composed of rice straw, rice hulls and rice bran. Is preferred. At this time, the mixture is mixed in the weight ratio of 50-70% by weight rice straw, 15-35% by weight chaff, 15-35% by weight rice bran, rice straw, rice husk and rice bran in one embodiment of the present invention 3: 1: 1 ratio It is preferable, and more specifically in the present invention will be described on the basis of using rice straw 0.6kg, rice hull 0.2kg, rice bran 0.2kg.

Next, in the mixture ripening step (S130), the mixture consisting of rice straw, rice bran and rice bran is aged. The aging means to leave the material for a long time at a suitable temperature and conditions to properly decompose the material without decay. In the present invention, the ripening period is 20 to 40 days while maintaining the water content of the mixture at 60 to 70%. It is preferable to make it. If the moisture content of the mixture is lower than 60%, the degree of aging is insufficient, if the moisture content is higher than 70%, the mixture will be agglomerated, it will be difficult to evenly mix the lactic acid bacteria culture medium to be described later.

During the maturation period, the mixture is inverted every 7 to 12 days to release the harmful gases generated during the maturation, to supply oxygen, to prevent the mixture from spoiling, and to allow the entire mixture to mature evenly.

In the lactic acid bacteria culture medium mixing step (S210) of lactic acid bacteria culture medium production step (S200), rice water, EM fermentation broth and sugar are mixed at a predetermined ratio.

For reference, the microorganism is a microorganism having a size of 0.1 mm or less beyond the visual limit of the naked eye, mainly composed of a single cell or mycelia, and in the present invention, EM (Effective-Microorgarnisms) stock solutions, commercially available EM fermentation broth, Microorganisms are obtained by using an EM active liquid or the like.

In general, most microorganisms are fed to organic matter, and in the present invention, it is preferable to use rice water, which is an organic matter, to feed microorganisms. Rice water has the advantage of being well decomposed, rich in nutrients, easy to obtain, easy to supply, and low in price. In addition, sugar is used as an energy source of microorganisms when fermenting microorganisms, and in the present invention, sugars, ie, white sugar and brown sugar, which are easily purchased on the market, are preferably used, and may be replaced with various materials such as molasses and glucose. Do.

Lactobacillus is one of the types of microorganisms, and breaks down the sugar (glucose), such as to create a lactic acid. In particular, it has a strong bacteristasis that inhibits the growth of harmful microorganisms and the rapid decay of organic matter, and fermentatively decomposes organic matter.

The lactic acid bacteria culture medium for propagating lactic acid bacteria is 50 kg to 70% by weight of rice straw, 15 to 35% by weight chaff, 15 kg to 35% by weight of rice bran mixture (as described above, more preferably rice straw, rice hull, rice bran) The ratio is approximately 3: 1: 1, and is prepared by mixing rice water 170-200 mL, EM fermentation 0.1-0.6 mL, and sugar 0.4-0.6 g based on rice straw 0.6 kg, rice hull 0.2 kg, rice bran 0.2 kg). .

Next, in the lactic acid bacteria culture fermentation step (S220), the lactic acid bacteria culture medium is fermented in a predetermined condition. Fermentation refers to a phenomenon in which organic matter is decomposed and changed by the action of microorganisms to produce useful substances by microorganisms. The lactic acid bacteria culture medium of the present invention avoids direct sunlight in a sterilized container for 7 to 10 days at a temperature of 30 to 35 ° C. It is preferable to ferment.

On the other hand, because the gas may be generated during the fermentation period and the container may be expanded, the gas is discharged every 1 to 3 days. If the fermentation of the lactic acid bacteria culture is successful at this stage, no odor will occur and there will be a smell of makgeolli or apple.

Next, the mixture and the lactic acid bacteria culture solution mixing step (S300) is a step of blending the fermented lactic acid bacteria culture solution through the mixture and the lactic acid bacteria culture medium production step (S200) through the mixture manufacturing step (S100). At this time, it is preferable to mix | blend rice water 170-200 mL, EM fermentation liquid 0.1-0.6 mL, and 0.4-0.6 g ratio per 1 kg of mixtures.

Next, in the compound fermentation step (S400), the container containing the compound is fermented for about 60 to 90 days while maintaining a constant temperature using a vinyl or insulation. Unfermented formulations can also be provided as slug feed, but if the unfermented blend is provided to slugs, the slugs will not be able to provide a stable environment. If the unfermented blend is mixed with moisture in the cage, the blend will begin fermentation, at which time high heat will be generated during the blend's fermentation, and this heat will lead to vigorous activity of the bacteria. This can lead to oxygen starvation inside the cages, which can cause slugs to die.

Therefore, it is desirable to provide the slug feed after fermenting the blend in advance and minimizing the generation of heat later in the cage and preventing the activity of the bacteria in advance.

Here, as shown in FIG. 3, the plum liquid spraying step (S500) may optionally be rougher. At this time, the plum liquid is preferably made by diluting the water and the plum stock solution at a volume ratio of about 50: 1. The plum liquid is sprayed on the fermented blend as a whole so that the plum ingredient is evenly infiltrated into the blend.

Such plum liquid contains a component called picric acid can decompose the toxicity generated in the compound fermentation step (S400). In addition, the plum liquid is rich in vitamins, vitamins, organic acids and citric acid that promote metabolism, which can help prevent sluggish disease and prevent mortality, which can help produce healthy and strong slugs.

Hereinafter, a series of processes of the slug feed preparation method of the present invention will be described.

First, a mixture of cut rice straw, rice husk and rice bran in an approximate ratio of 3: 1: 1 is aged. At the same time, the fermentation of the lactic acid bacteria culture medium by mixing rice water, microorganisms and sugar. Then, the aged mixture and fermented lactic acid bacteria cultures are combined and fermented to produce a slug feed. Alternatively, slug feeds with added plum liquid may also be prepared by applying the whole plum liquid to the blend in the final stage of the compound fermentation.

As described above, the slugs can be provided through the method of manufacturing the slugs feed, which is hygienic, low corruption rate and high quality nutrients.

As mentioned above, although an embodiment of the present invention has been described, terms or words used in the present specification and claims are not limited to the ordinary or dictionary meanings, and the inventors describe their own invention in the best way. In order to properly define the concept of the term in order to be interpreted as meanings and concepts in accordance with the technical spirit of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application There may be equivalents and modifications, and these are naturally included within the protection scope of the present invention within the scope of the claims of the present invention.

S100: Mixing step
S110: rice straw cutting step
S120: Mixture Composition Step
S130: Mixture aging step
S200: lactic acid bacteria culture step
S210: lactic acid bacteria culture material mixing step
S220: fermentation step of lactic acid bacteria culture medium
S300: Mixture and lactic acid bacteria culture step
S400: Compound Fermentation Step
S500: plum liquid spraying step

Claims (8)

50 to 70% by weight of rice straw, 15 to 35% by weight of rice hulls, 15 to 35% by weight of rice bran, the mixture was aged for 20 to 40 days at a moisture content of 60 to 70%, and rice water 170 ~ based on 1 kg of the mixture. Blending 200mL, EM fermentation broth 0.1-0.6mL, sugar 0.4-0.6g, and lactic acid bacteria culture medium aged at 30-35 ° C. for 7-10 days;
Fermenting the mixture containing the mixture and the lactic acid bacteria culture solution for 60 to 90 days;
Slurry feed production method comprising a; sprinkling the plum liquid dilute plum stock solution to the fermented formulation.
delete delete delete delete delete delete delete

Images