JP2000300065A - Artificial cultivation of lyophyllum aggregatum species - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cultivation method suitable for cultivating Lyophyllum aggregatum species by using a cultivation bottle with a long-bodied shape. SOLUTION: This method for artificially cultivating Lyophyllum aggregatum by vertically arranging many cultivation bottles 11 in a container 10 with a plane dish-like shape, filling each of the cultivation bottles 11 with a culture medium, and carrying out sterilization, inoculation of spawn, culture of mycelium, generation of mushroom and growth of the mushroom, comprises using a plate having many open parts penetrating the plate in upper and lower direction to secure the air permeability at least as a bottom plate of the container 10, carrying out the operations prior to the inoculation of the spawn, in a state where the cultivation bottles are compactly arranged in the container 10, taking up one to plural cultivation bottles 11 in the container 10 at the center part before the culture of the mycelium, storing the containers 10 after the taking-up of the bottles in a stacked state so as to form many steps in the upper and lower direction in a culturing chamber, and carrying out the culture of the mycelium for a given period.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for artificially cultivating shimeji mushrooms such as shimeji mushrooms, beech shimeji mushrooms, and eryngii, by cultivating shimeji mushrooms in containers.

[0002]

2. Description of the Related Art Conventionally, artificial cultivation of shimeji mushrooms has been performed by using a cultivation bottle made of synthetic resin in a wide-mouthed bottle shape, filled with a culture medium such as sawdust, and then sterilized, inoculated with a seed fungus, cultured with mycelium, and grown with mushrooms. Each process is performed under environmental conditions suitable for each, and grown and harvested to a size suitable for shipment.

[0003] In this conventional cultivation, as shown in Figs.
Is used in a wide-mouthed bottle 1, and 12 to 16 bottles are accommodated in one container 2, subjected to various processes up to growth as it is, and grown to a strain of about 150 g to 200 g in size. Are harvesting.

At the time of shipment, there is a case where each stock is wrapped in a size as it is harvested, but in many cases, it is divided into a size of about 100 g according to a seller's request and packed.
Offering to consumers. However, dividing and packaging the harvested shimeji strains has problems such as increased damage to mushrooms, impairing the shelf life, and requiring a lot of labor for the dividing operation.

[0005] In order to solve such a problem, the inventor and the like are keen to grow the strain into a size of about 100 g, which is frequently demanded by consumers, and wrap the strain without dividing it one by one and provide it to consumers. As a result of the research, we developed a cultivation method that uses a cultivation bottle with a trunk shape that is nearly cylindrical and has a thinner trunk than conventional cultivation bottles, and the size of the trunk and opening is not much different. .

[0006]

However, if cultivation of shimeji mushrooms in such a cultivation bottle having a long body shape is carried out with a large number of shimeji being contained in a single container as in the prior art, an appropriate mycelium culture, There has been a problem that the situation such as growth cannot be obtained.

[0007] In view of such circumstances, the present invention has been made to provide a cultivation method suitable for cultivation of shimeji using the above-described trunk-shaped cultivation bottle.

[0008]

SUMMARY OF THE INVENTION The features of the present invention for solving the conventional problems as described above and achieving the intended purpose are as follows.
A large number of cultivation bottles are lined upright in a flat dish-shaped container,
In each cultivation bottle, a culture medium is filled, and sterilization, inoculum inoculation, mycelium culture, and artificial cultivation of shimeji mushrooms for growing mushrooms are performed. In the container, at least the bottom plate is penetrated up and down to ensure air permeability. Using a thing having a large number of openings, the operation up to the inoculum inoculation is performed in a state where cultivation bottles are densely arranged in the container, and prior to hyphal cultivation, the container is cultivated at the center of the cultivation bottle. One or more pieces are taken out and stored in a culture room in a state of being stacked in multiple stages up and down,
It consists in performing mycelium culture for a certain period.

After the mycelium culture, the same number of cultivation bottles of other containers that have been subjected to mycelium cultivation are inserted into the cultivation bottle extraction space at the center of the container by the number extracted before the mycelium cultivation to perform the scraping operation. In addition, it is preferable to use a container that accommodates six rows of six cultivation bottles in a row, extract the four center cultivation bottles, and perform mycelium culture.

[0010]

Embodiments of the present invention will now be described with reference to the drawings. In the figure, reference numeral 10 denotes an example of a cultivation bottle having a trunk shape used in the present method, the diameter D1 of the trunk is 67 mm, the height T1 is 153 mm, the diameter D2 of the neck, that is, the diameter of the opening is 55 mm, Height T2 is 22
mm.

Reference numeral 11 denotes a container used in the present method.
Are arranged so that the trunks are in contact with each other six by six in the vertical and horizontal directions, and a rising part 13 having a height of about half the height of the cultivation bottle 10 is formed in a continuous ring around a mesh-shaped bottom plate 12. Each of the cultivation bottles 10, 10,... Mounted on the bottom plate 12, as shown in FIGS.
The projections 14, 1 for preventing falling down so that...
4 are protruded in large numbers.

Next, the cultivation bottle 10 and the container 11
Will be described in order. 1. 2. Filling of culture medium In the arrangement shown in FIG. 2, 36 cultivation bottles 10 of the maximum storable number are erected and accommodated in the container 11, and are moved below the culture medium filling machine 16 by the conveyor 15 as shown in FIG. , A sawdust, corn cob, and other materials are appropriately selected and mixed, and the culture medium 17 is mixed with all the cultivation bottles 1 in the container 11.
Fill to 0 simultaneously. After filling the culture medium in this way, an inoculation hole is made in the center, and the opening of each cultivation bottle is closed with a gas-permeable cap 18 (shown in FIG. 4). 2. Sterilization While the culture medium is being filled in the culture medium filling step, a large number of containers 11 containing the maximum number of cultivation bottles 10 are palletized by using an automatic stacking machine as shown in FIG.
Arrange them on the top, put them in a heating sterilization pot in a stacked state,
Sterilize by steam for a certain time. 3. Inoculum Inoculation Cultivated cultivation bottles 10 after sterilization are placed in each container 1
After cooling to room temperature by allowing it to cool,
Each container 11 is sequentially sent to the inoculum inoculator by the conveyor, and inoculation of the inoculum into 36 cultivation bottles per container is performed. 4. Hyphal culture After inoculation of the inoculum, each container 11 is sequentially fed to a cultivation bottle extracting and replenishing machine 30 by a conveyor. In the cultivation bottle extracting machine 30, four cultivation bottles 10a located in the central portion as shown in FIG. 7 are extracted from the container in which 36 cultivation bottles 10 are accommodated as shown in FIG. A space for four cultivation bottles is formed.

The cultivation bottle extractor 30 has a line conveyor 31 and an auxiliary conveyor 32 as shown in FIGS. 8 and 9, and the auxiliary conveyor 32 is provided with one empty replenishing container 11a by a container feeder 33. It is to be sent. Both conveyors are each provided with a container positioning device, which stops the container 11 containing the cultivation bottle and the replenishment container 11a at predetermined positions.

Above and below both conveyors 31, 32, upper and lower transport means 35 for vertically moving the cultivation bottle gripper 34 and horizontal transport for horizontally moving the upper and lower transport means 35 in the X and Y axis directions. Means 36 are provided, and the cultivation bottle grabber 3
At 4, the four cultivation bottles at the center of the container are lifted while being gripped, horizontally moved to a predetermined position of the replenishing container 11 a, lowered, and placed side by side in the replenishing container.

In the replenishing container 11a, the cultivation bottles 10 extracted from the container 11 on the line conveyor 31 are arranged in the arrangement shown in FIG. It is designed to accommodate. These series of operations are automatically performed by automatic control.

The replenishment container 11a containing the cultivation bottles in the same state as the container 11 on the line conveyor 31 from which the cultivation bottles have been removed in this way is fed onto the line conveyor 31 and sequentially sent out.
As in the sterilization step, a large number of containers 11 are arranged on a pallet 19, stacked in multiple stages, placed in a culture room, and cultured for a certain period under predetermined temperature and humidity conditions.

During this culture, gas (mainly carbon dioxide) and heat are generated due to the growth of hyphae. As shown in FIG. 10, a cavity A vertically communicated with the center of the stacked containers 11 is formed. Therefore, the generated gas moves inside the cavity together with the circulating air in the room and is discharged, and the heat generated in the cultivation bottle is thereby released, so that the temperature conditions suitable for mycelium culture are in a stacked state. A uniform situation can be achieved for each cultivation bottle 10. 5. Bacterial scraping After a certain period of mycelial culture, the bacteria are scraped. Prior to this bacterial scraping operation, the previously extracted cultivation bottle 10 in each container 11 is replenished to the previously extracted portion in each container 11 using the cultivation bottle replenisher 40 described above. Upon this replenishment,
As shown in FIG. 11, the container 11 after the mycelium culture is supplied to the line conveyor 41 and the auxiliary conveyor 42 at a ratio of 8: 1. The cultivation bottle grabber 34 of the cultivation bottle extractor 30 described above four by four from the stopped container 11.
The cultivation bottle grabbing machine 44 having the same configuration as that described above, withdraws it and inserts it into the space at the center of the container 11 stopped at a predetermined stop position on the line conveyor 41.
The cultivation bottles 11 having the maximum number of books are accommodated, sent to a fungus scraper, and the bacteria are scraped by holding the container and the cultivation bottle upside down. In the drawing, reference numeral 45 denotes a vertical transport unit, and reference numeral 46 denotes a horizontal transport unit. 6. Mushroom growth The container that has completed the microbial scraping operation is then sent to a division work section for widening the interval. Here, each container 11
As shown in FIG. 12, the cultivation bottles in each of the rows are extracted and transferred every other row in each row, thereby widening the cultivation bottle intervals.

Then, it is sent to the growth cover mounting part,
3. As shown in FIG. 14, a growth support cover is fitted to the neck of each cultivation bottle 10. The fitting of the growth assisting cover 47 is not shown, but the container conveyed on the conveyor is stopped at a predetermined angle, and the growing assisting cover 47 of the number of cultivation bottles is dropped from above, so that once for each container. To do.

After attaching the growth assisting cover 47 to each of the cultivation bottles 10 in this manner, they are placed side by side on shelves in a growth room,
It grows under predetermined growth conditions such as temperature and humidity. 7. Harvesting and shipping After growing for a certain period as described above and growing the mushrooms to a size suitable for shipping, harvesting, packaging and shipping.

[0020]

In the artificial cultivation method of shimeji mushrooms of the present invention as described above, a large number of wide-mouthed cultivation bottles are arranged upright in a flat dish-shaped container, and each cultivation bottle is filled with a culture medium. Then, in the artificial cultivation method of shimeji to sterilize, inoculate seed, inoculate mycelium, and grow mushrooms, the operation up to inoculation of seed is performed in a state where cultivation bottles are closely arranged in a container,
Prior to mycelial culture, the container was housed in a culture room in a state where one or more cultivation bottles at the center of the container were withdrawn and stacked up and down in multiple stages, so that the mycelial culture was performed for a certain period of time. The work up to inoculation can be performed efficiently in a small space, and during the mycelium culture, the generated gas and heat are released appropriately, and the mycelium culture conditions can be made uniform for each cultivation bottle. In addition, the variation in the size of the plant at the time of harvesting is reduced, and the work of returning poorly grown plants to the growth room is reduced, and the cultivation equipment can be used more efficiently.

After the mycelium culture, the same number of cultivation bottles of other containers that have been subjected to the mycelium culture are inserted into the cultivation bottle extraction space at the center of the container by the number extracted before the mycelium culture to perform the fungus scraping operation. By doing so, the bacteria scraping work efficiency is high, and the workability is improved.

Further, by using a container accommodating six rows of cultivation bottles in one row, extracting the central four cultivation bottles and culturing the mycelium, a suitable hypha culture management can be obtained.

[Brief description of the drawings]

FIG. 1 is a side view of an example of a cultivation bottle used in the method of the present invention.

FIG. 2 is a plan view showing an example of a container used in the method of the present invention, in which a cultivation bottle is fully stored.

FIG. 3 is a partial plan view of the same container.

FIG. 4 is a partial longitudinal sectional view of the same cultivation bottle accommodated state.

FIG. 5 is a cross-sectional view showing a state during a culture medium filling step in the method of the present invention.

FIG. 6 is a sectional view showing a state during a sterilization step in the method of the present invention.

FIG. 7 is a plan view of the mycelium according to the present invention after sampling and extraction during mycelium culture.

FIG. 8 is a plan view showing a state of a extracting step of a cultivation bottle extracting machine used in the method of the present invention.

FIG. 9 is a vertical sectional front view of the same.

FIG. 10 is a partial cross-sectional view showing a state during a mycelium culturing step in the method of the present invention.

FIG. 11 is a plan view showing a state of a replenishing step of the cultivation bottle replenishing machine used in the method of the present invention.

FIG. 12 is a plan view showing a cultivation bottle interval expanding step state in the present invention.

FIG. 13 is a plan view showing a state in which a growth assisting cover is attached to the cultivation bottle.

FIG. 14 is a partial sectional view of the same.

FIG. 15 is a side view showing a cultivation bottle conventionally used.

FIG. 16 is a plan view of the same.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Cultivation bottle 10a Cultivation bottle 11 Container 11a Replenishment container 12 Bottom plate 15 Conveyor 16 Culture medium filling machine 17 Culture medium 18 Cap 19 Pallet 30 Cultivation bottle extraction machine 31 Line conveyor 32 Auxiliary conveyor 33 Container feeder 34 Cultivation bottle grasper 35 Vertical conveyance means 36 Horizontal transfer means 40 Cultivation bottle replenisher 41 Line conveyor 42 Auxiliary conveyor 44 Cultivation bottle grabber 45 Vertical transfer means 46 Horizontal transfer means 47 Growth support cover

[Procedure amendment]

[Submission date] January 7, 2000 (2000.1.7)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction contents]

[Document Name] Statement

[Title of the Invention] Method of artificially cultivating shimeji

[Claims]

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for artificially cultivating shimeji mushrooms such as shimeji mushrooms, beech shimeji mushrooms, and eryngii, by cultivating shimeji mushrooms in containers.

[0002]

2. Description of the Related Art Conventionally, artificial cultivation of shimeji mushrooms has been performed by using a cultivation bottle made of synthetic resin in a wide-mouthed bottle shape, filled with a culture medium such as sawdust, and then sterilized, inoculated with a seed fungus, cultured with mycelium, and grown with mushrooms. Each process is performed under environmental conditions suitable for each, and grown and harvested to a size suitable for shipment.

[0003] In this conventional cultivation, as shown in Figs.
Is used in a wide-mouthed bottle 1, and 12 to 16 bottles are accommodated in one container 2, subjected to various processes up to growth as it is, and grown to a strain of about 150 g to 200 g in size. Are harvesting.

At the time of shipment, there is a case where each stock is wrapped in a size as it is harvested, but in many cases, it is divided into a size of about 100 g according to a seller's request and packed.
Offering to consumers. However, dividing and packaging the harvested shimeji strains has problems such as increased damage to mushrooms, impairing the shelf life, and requiring a lot of labor for the dividing operation.

[0005] In order to solve such a problem, the inventor and the like are keen to grow the strain into a size of about 100 g, which is frequently demanded by consumers, and wrap the strain without dividing it one by one and provide it to consumers. As a result of research, we have developed a cultivation method that uses a cultivation bottle with a trunk shape that is almost cylindrical with a bottom, making the trunk thinner than conventional cultivation bottles and the size of the trunk and opening are not very different. .

[0006]

However, if cultivation of shimeji mushrooms in such a cultivation bottle having a long body shape is carried out with a large number of shimeji being contained in a single container as in the prior art, an appropriate mycelium culture, There has been a problem that the situation such as growth cannot be obtained.

[0007] In view of such circumstances, the present invention has been made to provide a cultivation method suitable for cultivation of shimeji using the above-described trunk-shaped cultivation bottle.

[0008]

SUMMARY OF THE INVENTION The features of the present invention for solving the conventional problems as described above and achieving the intended purpose are as follows.
A large number of cultivation bottles are lined upright in a flat dish-shaped container,
In the artificial cultivation method of shimeji which fills each culture bottle with a culture medium, sterilizes, inoculates seeds, cultures mycelia, and grows mushrooms, the body is thinned, and the size of the body and the opening is very different.
With a bottom-shaped cultivation bottle that is almost cylindrical with no bottom
In the container at least in the bottom plate, using a thing having a number of openings vertically penetrated to ensure air permeability, the operation up to the inoculum inoculation, arranging cultivation bottles densely in the container Performed in a state, prior to the mycelium culture, the container is housed in a culture chamber in a state in which one or more cultivation bottles in the center portion are withdrawn and stacked vertically in multiple stages,
It consists in performing mycelium culture for a certain period.

After the mycelium culture, the same number of cultivation bottles of other containers that have been subjected to mycelium cultivation are inserted into the cultivation bottle extraction space at the center of the container by the number extracted before the mycelium cultivation to perform the scraping operation. In addition, it is preferable to use a container that accommodates six rows of six cultivation bottles in a row, extract the four center cultivation bottles, and perform mycelium culture.

[0010]

Embodiments of the present invention will now be described with reference to the drawings. In the figure, used in the present method 10
Shows an example of a cultivation bottle to be used.
Thinner than a cultivation bottle, and the body and opening
It has a body shape close to a cylindrical shape with a bottom that does not differ.
The diameter D1 of the trunk is 67 mm and the height T1 is 153 m
m, the diameter D2 of the neck, that is, the diameter of the opening is 55 mm, and the height T2 is 22 mm.

Reference numeral 11 denotes a container used in the present method.
Are arranged so that the trunks are in contact with each other six by six in the vertical and horizontal directions, and a rising part 13 having a height of about half the height of the cultivation bottle 10 is formed in a continuous ring around a mesh-shaped bottom plate 12. Each of the cultivation bottles 10, 10,... Mounted on the bottom plate 12, as shown in FIGS.
The projections 14, 1 for preventing falling down so that...
4 are protruded in large numbers.

Next, the cultivation bottle 10 and the container 11
Will be described in order. 1. 2. Filling of culture medium In the arrangement shown in FIG. 2, 36 cultivation bottles 10 of the maximum storable number are erected and accommodated in the container 11, and are moved below the culture medium filling machine 16 by the conveyor 15 as shown in FIG. , A sawdust, corn cob, and other materials are appropriately selected and mixed, and the culture medium 17 is mixed with all the cultivation bottles 1 in the container 11.
Fill to 0 simultaneously. After filling the culture medium in this way, an inoculation hole is made at the center, and the opening of each cultivation bottle is closed with a gas-permeable cap 18 (shown in FIG. 4). 2. Sterilization While the culture medium is being filled in the culture medium filling step, a large number of containers 11 containing the maximum number of cultivation bottles 10 are palletized by using an automatic stacking machine as shown in FIG.
Arrange them on the top, put them in a heating sterilization pot in a stacked state,
Sterilize by steam for a certain time. 3. Inoculum Inoculation Cultivated cultivation bottles 10 after sterilization are placed in each container 1
After cooling to room temperature by allowing it to cool,
Each container 11 is sequentially sent to the inoculum inoculator by the conveyor, and inoculation of the inoculum into 36 cultivation bottles per container is performed. 4. Hyphal culture After inoculation of the inoculum, each container 11 is sequentially fed to a cultivation bottle extracting and replenishing machine 30 by a conveyor. In the cultivation bottle extracting machine 30, four cultivation bottles 10a located in the central portion as shown in FIG. 7 are extracted from the container in which 36 cultivation bottles 10 are accommodated as shown in FIG. A space for four cultivation bottles is formed.

The cultivation bottle extractor 30 has a line conveyor 31 and an auxiliary conveyor 32 as shown in FIGS. 8 and 9, and the auxiliary conveyor 32 is provided with one empty replenishing container 11a by a container feeder 33. It is to be sent. Both conveyors are each provided with a container positioning device, which stops the container 11 containing the cultivation bottle and the replenishment container 11a at predetermined positions.

Above and below both conveyors 31, 32, upper and lower transport means 35 for vertically moving the cultivation bottle gripper 34 and horizontal transport for horizontally moving the upper and lower transport means 35 in the X and Y axis directions. Means 36 are provided, and the cultivation bottle grabber 3
At 4, the four cultivation bottles at the center of the container are lifted while being gripped, horizontally moved to a predetermined position of the replenishing container 11 a, lowered, and placed side by side in the replenishing container.

In the replenishing container 11a, the cultivation bottles 10 extracted from the container 11 on the line conveyor 31 are arranged in the arrangement shown in FIG. It is designed to accommodate. These series of operations are automatically performed by automatic control.

The replenishment container 11a containing the cultivation bottles in the same state as the container 11 on the line conveyor 31 from which the cultivation bottles have been removed in this way is fed onto the line conveyor 31 and sequentially sent out.
As in the sterilization step, a large number of containers 11 are arranged on a pallet 19, stacked in multiple stages, placed in a culture room, and cultured for a certain period under predetermined temperature and humidity conditions.

During this culture, gas (mainly carbon dioxide) and heat are generated due to the growth of hyphae. As shown in FIG. 10, a cavity A vertically communicated with the center of the stacked containers 11 is formed. Therefore, the generated gas moves inside the cavity together with the circulating air in the room and is discharged, and the heat generated in the cultivation bottle is thereby released, so that the temperature conditions suitable for mycelium culture are in a stacked state. A uniform situation can be achieved for each cultivation bottle 10. 5. Bacterial scraping After a certain period of mycelial culture, the bacteria are scraped. Prior to this bacterial scraping operation, the previously extracted cultivation bottle 10 in each container 11 is replenished to the previously extracted portion in each container 11 using the cultivation bottle replenisher 40 described above. Upon this replenishment,
As shown in FIG. 11, the container 11 after the mycelium culture is supplied to the line conveyor 41 and the auxiliary conveyor 42 at a ratio of 8: 1. The cultivation bottle grabber 34 of the cultivation bottle extractor 30 described above four by four from the stopped container 11.
The cultivation bottle grabbing machine 44 having the same configuration as that described above, withdraws it and inserts it into the space at the center of the container 11 stopped at a predetermined stop position on the line conveyor 41.
The cultivation bottles 11 having the maximum number of books are accommodated, sent to a fungus scraper, and the bacteria are scraped by holding the container and the cultivation bottle upside down. In the drawing, reference numeral 45 denotes a vertical transport unit, and reference numeral 46 denotes a horizontal transport unit. 6. Mushroom growth The container that has completed the microbial scraping operation is then sent to a division work section for widening the interval. Here, each container 11
As shown in FIG. 12, the cultivation bottles in each of the rows are extracted and transferred every other row in each row, thereby widening the cultivation bottle intervals.

Then, it is sent to the growth cover mounting part,
3. As shown in FIG. 14, a growth support cover is fitted to the neck of each cultivation bottle 10. The fitting of the growth assisting cover 47 is not shown, but the container conveyed on the conveyor is stopped at a predetermined angle, and the growing assisting cover 47 of the number of cultivation bottles is dropped from above, so that once for each container. To do.

After attaching the growth assisting cover 47 to each of the cultivation bottles 10 in this manner, they are placed side by side on shelves in a growth room,
It grows under predetermined growth conditions such as temperature and humidity. 7. Harvesting and shipping After growing for a certain period as described above and growing the mushrooms to a size suitable for shipping, harvesting, packaging and shipping.

[0020]

In the artificial cultivation method of shimeji mushrooms of the present invention as described above, a large number of wide-mouthed cultivation bottles are arranged upright in a flat dish-shaped container, and each cultivation bottle is filled with a culture medium. In the method of artificial cultivation of shimeji, which sterilizes, inoculates seeds, inoculates mycelia, and grows mushrooms ,
It is close to a cylinder with a bottom where the size of the body and the opening are not so different
While using the cultivation bottle of the trunk shape, the work up to inoculation of the inoculum is performed in a state where the cultivation bottles are densely arranged in the container,
Prior to mycelial culture, the container was housed in a culture room in a state where one or more cultivation bottles at the center of the container were withdrawn and stacked up and down in multiple stages, so that the mycelial culture was performed for a certain period of time. The work up to inoculation can be performed efficiently in a small space, and during the mycelium culture, the generated gas and heat are released appropriately, and the mycelium culture conditions can be made uniform for each cultivation bottle. In addition, the variation in the size of the plant at the time of harvesting is reduced, and the work of returning poorly grown plants to the growth room is reduced, and the cultivation equipment can be used more efficiently.

After the mycelium culture, the same number of cultivation bottles of other containers that have been subjected to the mycelium culture are inserted into the cultivation bottle extraction space at the center of the container by the number extracted before the mycelium culture to perform the fungus scraping operation. By doing so, the bacteria scraping work efficiency is high, and the workability is improved.

Further, by using a container accommodating six rows of cultivation bottles in one row, extracting the central four cultivation bottles and culturing the mycelium, a suitable hypha culture management can be obtained.

[Brief description of the drawings]

FIG. 1 is a side view of an example of a cultivation bottle used in the method of the present invention.

FIG. 2 is a plan view showing an example of a container used in the method of the present invention, in which a cultivation bottle is fully stored.

FIG. 3 is a partial plan view of the same container.

FIG. 4 is a partial longitudinal sectional view of the same cultivation bottle accommodated state.

FIG. 5 is a cross-sectional view showing a state during a culture medium filling step in the method of the present invention.

FIG. 6 is a sectional view showing a state during a sterilization step in the method of the present invention.

FIG. 7 is a plan view of the mycelium according to the present invention after sampling and extraction during mycelium culture.

FIG. 8 is a plan view showing a state of a extracting step of a cultivation bottle extracting machine used in the method of the present invention.

FIG. 9 is a vertical sectional front view of the same.

FIG. 10 is a partial cross-sectional view showing a state during a mycelium culturing step in the method of the present invention.

FIG. 11 is a plan view showing a state of a replenishing step of the cultivation bottle replenishing machine used in the method of the present invention.

FIG. 12 is a plan view showing a cultivation bottle interval expanding step state in the present invention.

FIG. 13 is a plan view showing a state in which a growth assisting cover is attached to the cultivation bottle.

FIG. 14 is a partial sectional view of the same.

FIG. 15 is a side view showing a cultivation bottle conventionally used.

FIG. 16 is a plan view of the same.

DESCRIPTION OF SYMBOLS 10 Cultivation bottle 10a Cultivation bottle 11 Container 11a Replenishment container 12 Bottom plate 15 Conveyor 16 Culture medium filling machine 17 Culture medium 18 Cap 19 Pallet 30 Cultivation bottle extracting machine 31 Line conveyor 32 Auxiliary conveyor 33 Container supply machine 34 Cultivation bottle grabber 35 vertical transport means 36 horizontal transport means 40 cultivation bottle replenisher 41 line conveyor 42 auxiliary conveyor 44 cultivation bottle grabber 45 vertical transport means 46 horizontal transport means 47 cultivation auxiliary cover

Claims (3)

[Claims] 1. A large number of cultivation bottles are arranged upright in a flat dish-shaped container, and each of the cultivation bottles is filled with a culture medium and sterilized.
In the method for artificially cultivating shimeji mushrooms for inoculating seeds, cultivating mycelium, and growing mushrooms, the container preferably has at least a bottom plate having a large number of vertically penetrating openings for ensuring air permeability. The operation up to inoculation is performed in a state in which cultivation bottles are densely arranged in the container, and prior to mycelium culture, the container is in a state where one or more cultivation bottles at the center of the container are withdrawn and stacked vertically. A method for artificially cultivating shimeji mushrooms, comprising accommodating the mycelium in a culture room for a certain period of time. 2. After the mycelium culture, the same number of cultivation bottles of other containers that have been simultaneously subjected to mycelium culture are inserted into the cultivation bottle extraction space in the center part of the container by the number extracted before the mycelium culture to perform a fungus scraping operation. Item 2. An artificial cultivation method for shimeji mushrooms according to item 1. 3. The artificial cultivation method for shimeji mushrooms according to claim 1 or 2, wherein the four cultivation bottles in the center are used to extract the central four cultivation bottles, and the mycelium culture is carried out using a container containing six rows of cultivation bottles.