JP2007117050A - Method for culturing agaricus blazei - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for culturing Agaricus blazei, decreasing a chance of break of plastic bottles, increasing yield, and raising a quality level. <P>SOLUTION: This method for culturing Agaricus blazei comprises following steps of making spawn, inoculating the spawn to a plastic bottle followed by culturing, transplanting the plastic bottle on soil followed by covering the soil, watering to keep humidity of a field after hyphae come out, inducing after the hyphae spread in the plastic bottle, keeping ventilation and humidity in a seedbed when carpophores grow to 3-4mm size, and finally harvesting the product. In the steps, the plastic bottle is placed sideways on the seedbed, an incision is made on a bag of the plastic bottle in order to avoid absorption of surplus moisture, and the spawn does not touch germs, so it is possible to decrease of a chance of break of the plastic bottle, further increase yield, raise a quality level of a product and extend a harvesting time. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention is a kind of agaricus culture method, and in particular, a kind of agaricus fruit body is cultured by a kind of artificial cultivation method.

  Agaricus has become a universally accepted health food since it was imported from abroad and commercialized. Currently, commercially available Agaricus is mostly a mycelium product, not an Agaricus fruiting product. This is because the growth of Agaricus fruiting bodies is related to factors such as culture medium and culture technology, and the key to success in controlling the amount and quality of artificially grown Agaricus is how to supply the appropriate amount of nutrients. is there.

  At present, the method of culturing Agaricus adopts a method almost similar to the production of mushrooms. The feature is to make a thick package, remove the bag, and use the straw as a culture substrate to cover the large package with waste or sandy soil.

The above culture method has the following drawbacks.
The standing empty package is difficult to replenish nutrients, so the yield is low.
The empty package with the vinyl bag removed absorbs excess water and is destroyed.
The empty bag from which the vinyl bag has been removed allows the Agaricus fungus to spread quickly and at the same time, many fruiting bodies are created. However, since each growth condition is not satisfied, the fruiting body becomes smaller or is likely to age. This will shorten the harvest period.
Since germs are easily generated in the empty package with the vinyl bag removed, the Agaricus fungus system may be covered improperly or swallowed.
Excess heavy metal components remain in the fruit body grown in a thick package covered with waste soil, which affects the health of edible people.
Although larger mushrooms can be obtained by covering the sand wrapping with sandy soil, the mushrooms are rich in moisture, so they are easy to rot and have a short harvest period. In addition, sand soil cannot provide enough nutrients and minerals to grow agaricus.

  The object of the present invention is to provide a kind of agaricus culture method, thereby reducing the chances of breaking the empty package, increasing the yield, and improving the quality.

  Another object of the present invention is to provide a kind of agaricus culture method, which can extend the harvesting period of the agaricus fruiting body.

The invention of claim 1 is a method for culturing Agaricus,
a. Production of inoculum b. Inoculate and inoculate the inoculum into a thick package c. Transplant the large package into the soil d. Cover soil e. Do water f. Induce g. Maintain ventilation and humidity of the nursery h. Harvest, etc. The method of culturing Agaricus is characterized by comprising the steps of:
The invention of claim 2 is characterized in that, in the method of culturing Agaricus according to Claim 1, inoculation of the inoculum is performed by producing the fruiting body of Agaricus into a cultivated inoculum by a process such as fruiting body separation, inoculation culture, and expansion of the original species. Agarix culture method.
The invention of claim 3 is the method of cultivating agaricus according to claim 2, characterized in that the culture time of the empty package is 3 to 4 months.
The invention of claim 4 is the method of culturing agaricus according to claim 1, characterized in that the empty package is placed in a slender nursery bed that is vertically separated and left and right in the soil. Yes.
The invention of claim 5 is the method of cultivating agaricus according to claim 4, characterized in that several thick sachets are connected together and placed in a nursery bed, and each connection is closely arranged. It's a way.
The invention of claim 6 is the method of cultivating agaricus according to claim 5, characterized in that four agarix sachets are placed in each gap.
The invention of claim 7 is the method of cultivating agaricus according to claim 1, characterized in that the soil covering of the nursery bed completely covers the empty package.
The invention of claim 8 is the method of cultivating agaricus according to claim 1, characterized in that the thickness of the soil covering the nursery bed is 3 to 3.5 cm higher than the surface of the empty package. Yes.
The invention of claim 9 is the method of cultivating agaricus according to claim 1, characterized in that the fungal line comes out 10 to 15 days after the nursery of agaricus is formed.
The invention of claim 10 is the method of culturing agaricus according to claim 1, characterized in that water is started 25 to 30 days after the nursery of agaricus is formed, and the humidity of the nursery is maintained. It is said.
The invention of claim 11 is the method of cultivating agaricus according to claim 1, wherein the induction is performed by watering, maintaining the humidity of the nursery bed, until the fruiting body of agaricus appears 1 to 3 times a day. It is a method for culturing Agaricus, which is characterized by being.
The invention of claim 12 is the method of cultivating agaricus according to claim 1, characterized in that the induction involves watering the nursery bed every morning and evening.
The invention of claim 13 is the method of cultivating agaricus according to claim 11, wherein when the fruit body of agaricus becomes 2 to 3 mm in size, it stops watering every day. It is a culture method.
The invention of claim 14 is the method of cultivating agaricus according to claim 1, characterized in that 3-4 cuts are made in the bag of the vacant bag before putting the vacant bag into the nursery. It is said.
According to a fifteenth aspect of the invention, in the method for culturing Agaricus according to the first aspect, the harvest period is 35 to 45 days after the cultivation.
The invention of claim 16 is the method of culturing agaricus according to claim 1, characterized in that the harvest period is 2 to 4 months.
The invention of claim 17 is the method of cultivating agaricus according to claim 1, characterized in that the raw material of the empty package is sawdust, rice bran, lime powder and water.
The invention of claim 18 is the method of culturing agaricus according to claim 1, characterized in that it is performed in an indoor environment.

  The above-described culture method is a method of artificially cultivating a kind of agaricus fruit body. The steps are as follows. Inoculate the inoculum into the empty package and culture. The soil is dug into a long and narrow nursery that has a vertical and horizontal separation. A number of empty packages are connected and placed in the nursery. Combine several connections into a single nursery. Cover the nursery bed with soil, and after the fungus has emerged, sprinkle a little water to keep the nursery bed humid. It induces when the fungal system spreads into the sky package. When the fruit body grows to a size of 2 to 3 mm, it keeps the ventilation and humidity of the nursery. It can be harvested 35 to 45 days after cultivation.

  As described above, an agaricus culture method is adopted, and a large empty sachet for cultivating agaricus fruit bodies is placed horizontally in a nursery. Cut the sachet bag before adding it, so that the sachet does not absorb excess moisture, and the inoculum does not come into contact with other germs, reducing the chance that the sachet breaks, increasing the yield and increasing the quality level. Will be up.

  Agaricus cultivated by the above-mentioned method not only has better fruiting bodies than those currently cultivated artificially, but also has a harvest period of 2 to 4 months.

  The present invention provides a kind of agaricus culture method. That is, it is a method of culturing Agaricus fruiting bodies. The steps are as shown in FIG. 1 and include:

Production of inoculum The cultivated inoculum of Agaricus of the present invention is a prototypical species of Agaricus obtained by taking fruit bodies from natural Agaricus and separating the fruit bodies. And inoculate and culture to the original seed of Agaricus. Further, the Agaricus species is expanded and becomes the Agaricus cultivated inoculum of the present invention.

Inoculate and inoculate an inoculum into an empty package The components of an empty package used for the cultivation of Agaricus in the present invention are sawdust, rice bran, lime powder and water. By performing the process of fermenting sawdust twice, the nutrients for Agaricus are increased and the generation of germs is prevented. Be sure to cool the sachet after it is ready and start inoculating the inoculum. After incubating the inoculated thick package over time, it can be transplanted to the soil. In the culture described above, the agaricus empty package looks white, the fungus body is slightly shrunk, and the sawdust is completely absorbed and dissolved by the Agaricus fungus, resulting in white sawdust. is there. The culture time is about 3 to 4 months from the production of agaricus sachets to the complete maturation of the fungal system, which is in line with the cultivation conditions.

Transplanting the sky package into the soil The land for growing agaricus should be fallowed for 4 to 5 years. It is better to build it in an indoor environment after deciding that this land will be an agaric cultivation place. In this way, various uncontrollable elements of the outdoor environment can be eliminated.

  In cultivation, first, the land is dug to both sides, and a nursery 1 (as shown in FIGS. 2 and 3) having a height h and a width w on the left and right is obtained. Put the thick package 2 into the nursery 1 like lying down. The thick package 2 is put in each space h of the nursery bed 1 with some connections. It is better to insert three (FIG. 2) or four (FIG. 3) thick packages 2. The tying-up package 2 to be connected is arranged in the area w of the nursery 1 tightly.

  Before putting the above-mentioned thick package 2 into the nursery 1, 3 to 4 cuts 21 are made in a vinyl bag as shown in FIG. 4. The cut ends 21 are distributed around the thick package 2 as shown in FIG. Or you may concentrate on one place around like FIG. The purpose of making the cut 21 on the surface of the thick package 2 is to prevent the large package from absorbing excess moisture. In addition, since the inoculum of Agaricus does not come into contact with various germs, the chance of breaking the thick envelope (no Agaricus fruiting body) is reduced. By reducing the speed at which the cut spreads, the fruiting bodies do not grow at the same time, and each fruiting body can absorb and absorb enough nutrients. This will increase the yield and improve the quality.

Covering Thick sachets 2 of each nursery bed 1 are lined up well, and always cover the same day to prevent the fungal system from dying due to direct sunlight. As shown in FIG. 5, it is standard to completely cover the thick package 2. The height of the covering soil should be 3 to 3.5 cm higher than the surface of the thick package 2. The soil covering method employed by the present invention covers the raw soil and the cultivation base material further. The cause is that the agaricus fungus grows in sufficient density and space, and also has a moisturizing action, and can mature into fruiting bodies. In addition, the culture can provide sufficient nutrients for Agaricus to grow into fruiting bodies.

  In the soil covering method of the present invention, the soil covering operation is performed in the order as shown in FIG. 5 using the culture material 33, the thick package 2, the culture material 33 and the top raw soil 35.

Watering About 10 to 15 days after the agaricus nursery is established, the fungal system emerges and, together with the culture material, begins to absorb the nutrients of the culture material. 30 days after cultivation, the fungal body completely absorbs the culture material and becomes a white fungal system. At that time, water a little and keep the humidity of the empty package.

Induces after the fungal system has spread to the culture. The time is 25 to 30 days after the Agaricus nursery is made. The method is to water the nursery 1-3 times a day. If it is twice, you should do it once each morning and evening. Since it has a high afternoon air temperature and a low water temperature, there is a temperature difference between the empty package and the fungus body is destroyed, and the growth of fruiting bodies is delayed.

Maintaining the ventilation and humidity of the nursery When the fruit body is 2 to 3 mm in size, it is possible to temporarily stop the work of daily fixed water to prevent the fruit body from decaying if it is too wet. In addition, it keeps the ventilation of the nursery and at the same time prevents the wind from blowing directly on the nursery so that the fruit body of Agaricus cannot grow, shrinks quickly or becomes cocoon-shaped. If the nursery is too dry, water it properly and keep the humidity. It is inappropriate to get too wet.

Harvesting Agaricus can be harvested 35 to 45 days after cultivation. The harvest season is 2 to 4 months.

  The fruit bodies cultivated using the above culture method have a large growth space, and each fruit body absorbs sufficient nutrients, so that it becomes a mushroom having a uniform standard size (height 3 cm or more). In addition, the body of mushrooms is low in moisture, making it difficult to rot and extending the harvest period.

3 is a method flowchart of the present invention. It is a bird's-eye view of the system which arranges the thick package of the present invention. It is a bird's-eye view of the system which arranges the thick package of the present invention. It is a distribution map of the cut end of the thick package of the present invention. It is sectional drawing of how to arrange the thick package of the present invention.

Explanation of symbols

1 Nursery 35 Raw soil 2 Thick package h Separation 21 Cut w Size 33 Cultivation fee

Claims (18)

In the method of culturing Agaricus,
a. Production of inoculum b. Inoculate and inoculate the inoculum into a large package c. Transplant the large package into the soil d. Cover soil e. Do water f. Induce g. A method for culturing Agaricus, comprising the steps of:   2. The method for culturing Agaricus according to claim 1, wherein the inoculum is produced by cultivating the fruit body of Agaricus into a cultivated inoculum by a process such as fruit body separation, inoculation culture, and expansion of the original species.   The method for culturing agaricus according to claim 2, wherein the culture time of the empty package is 3 to 4 months.   2. The method for cultivating agaricus according to claim 1, wherein the empty package is placed in a slender nursery bed having a space left and right and a space left and right in the soil.   5. The method for culturing agaricus according to claim 4, wherein several thick sachets are connected one by one and placed in a nursery bed, and each connection is closely arranged.   6. The method of culturing agaricus according to claim 5, wherein four agaric sachets are placed in each gap.   2. The method for cultivating agaricus according to claim 1, wherein the covering of the nursery bed completely covers the empty package.   2. The method for cultivating agaricus according to claim 1, wherein the thickness of the soil covering the nursery bed is 3 to 3.5 cm higher than the surface of the empty package.   2. The method for culturing agaricus according to claim 1, wherein the fungal strain comes out 10 to 15 days after the agaricus nursery is formed.   The method for culturing agaricus according to claim 1, wherein water is started 25 to 30 days after the agaricus nursery is formed, and the humidity of the nursery is maintained.   In the method for culturing Agaricus according to claim 1, the induction is performed by watering, maintaining the humidity of the nursery, and performing until 1 to 3 times per day of Agaricus fruiting body, Agaricus culture method.   2. The method for culturing Agaricus according to claim 1, wherein the induction is performed by watering the nursery bed every morning and evening.   12. The method of cultivating agaricus according to claim 11, characterized in that when the fruit body of agaricus becomes 2 to 3 mm in size, water is stopped daily.   2. The method for culturing Agaricus according to claim 1, wherein 3 to 4 cuts are made in the bag of the thick package before putting the large package into the nursery.   2. The method for culturing Agaricus according to claim 1, wherein the harvest period is 35 to 45 days after cultivation.   2. The method for culturing Agaricus according to claim 1, wherein the harvest period is 2 to 4 months.   2. The method for culturing agaricus according to claim 1, wherein the raw material for the thick package is sawdust, rice bran, lime powder and water. The method for culturing agaricus according to claim 1, wherein the method is performed in an indoor environment.

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