JP5094194B2 - Mushroom packaging - Google Patents

Description

  The present invention relates to a packaging form of a mushroom harvested by artificial cultivation using a cultivation bottle for mushrooms.

Conventionally, a method for artificially cultivating a mushroom such as a nameko using a cultivation bottle is known. This cultivation method consists of filling a cultivation bottle with a medium mainly composed of woody materials such as sawdust, inoculating a mushroom inoculum such as sea cucumber into the bottle mouth of the cultivation bottle, cultivating it in a culture room, and hyphae in the medium This is a method of harvesting the fruit bodies of mushrooms such as sea cucumbers, etc. that have spread and grown, and then grown in the germination chamber and grown outward from the mouth of the cultivation bottle.
According to the above method, a large number of mushroom fruit bodies germinate from the surface of the culture medium, and these fruit bodies extend all at once in the bottle mouth, so that the individual fruit bodies interfere with each other and grow sufficiently. It becomes a small umbrella with a thin stem.

On the other hand, in order to cultivate a large amount of good quality mushrooms with large stems, mushrooms that are being grown in the middle of the ceiling wall of the cap for mushroom cultivation are smaller than the inner diameter of the bottle mouth of the mushroom cultivation bottle The cultivation method of the mushroom characterized by providing the hole which lets a fruit body pass is disclosed (refer patent document 1).
However, even with this mushroom cultivation method, mushrooms such as sea cucumbers could not efficiently and suitably produce those having sufficiently thick stems and large umbrellas.
JP 2003-259729 A (first page)

Therefore, the applicant first proposed a cap for cultivating a special form of mushroom (see Patent Document 2), and it is practically possible to cultivate a mushroom having a very thick stem and a large umbrella. Prove that there is.
However, the packaging form of the mushrooms having very thick stems and large umbrellas cultivated in this way has not been particularly studied.
JP 2005-333983 A (first page)

The problem to be solved regarding the packaging form of mushrooms lies in the fact that the packaging form of mushrooms with very thick stems and large umbrellas harvested using a specially shaped cap for mushroom cultivation has not been studied. .
Therefore, an object of the present invention is to provide a mushroom wrapping form having high merchantability and high work efficiency for a mushroom having a very thick stem and a large umbrella harvested using a special form of cap for mushroom cultivation. It is in.

The present invention has the following configuration in order to solve the above problems.
That is, according to one form of the mushroom packaging form according to the present invention, it is a mushroom packaging form harvested by artificial cultivation using a mushroom cultivation bottle, and is detachably attached to the bottle mouth of the mushroom cultivation bottle. It is constituted by a lid part and a side peripheral part so as to cover the bottle mouth by fitting, and a through hole through which a mushroom fruit body passes is provided in the lid part, and a peripheral edge of the side peripheral part is substantially a continuous curve Separating from the cultivation land that can be fixed and fitted in the through hole of the cultivation cap by removing it from the bottle mouth together with the formed cultivation cap and the fruit body of the mushroom that grows the cultivation cap The harvested mushrooms, the harvested mushrooms and the cultivation cap are enclosed, and are in contact with the entire circumference of the peripheral edge of the cultivation cap, thereby being surrounded by the lid portion and the side circumferential portion. Wherein comprises an inner space of the culture cap, and a wrap film in which the articles to be packaged space fruiting of the mushroom is wrapped so divided that.

Moreover, according to one form of the packaging form of the mushroom concerning this invention, the said through-hole can be provided with two or more, It can be characterized by the above-mentioned.
Moreover, according to one form of the packaging form of the mushroom concerning this invention, the continuous curve of the said periphery is a curve provided by the wavy collar part formed over the perimeter as a part of the said side peripheral part. Can be characterized.
Moreover, according to one form of the packaging form of the mushroom according to the present invention, the harvested mushroom and the whole cultivation cap are arranged so that the wrap film surely contacts the entire circumference of the circumference of the cultivation cap. From the outside of the wrapped wrap film, it is provided with an inner fitting member that is fitted and fixed in the inner space of the cultivation cap surrounded by the lid portion and the side peripheral portion with the wrap film interposed therebetween. Can do.

Also, according to an embodiment of the packaging form of mushroom according to the present invention, there is provided a Kino This packaging form is harvested by artificial cultivation with cultivation bottles mushrooms, detachably to the bottle mouth cultivation bottle mushroom A cap for cultivation that is formed by a lid portion and a side peripheral portion so as to cover the bottle mouth by being externally fitted, and through which a mushroom fruit body passes is provided in the lid portion, and the cultivation cap is grown. The mushrooms are separated from the cultivated land and are harvested by removing them from the bottle mouth together with the mushroom fruit body, the lid and the side periphery. The inner space of the cap for cultivation surrounded by the portion and the packaging space of the fruit body of the mushroom are divided so that the particles of the cultivation area of the mushroom attached to the base of the mushroom are not scattered. Block the inner space As closing member includes an inner fitting member fixed fitted to the side of the inner space of the culture cap, the harvested mushrooms, and a packaging material in which the enclosing the entire cultivation cap and the closure member.

  Moreover, according to one form of the packaging form of the mushroom according to the present invention, the cultivated mushroom can be a nameko.

  According to the packaging form of the mushroom according to the present invention, the mushroom having a very thick stalk and a large umbrella harvested using a specially shaped cap for mushroom cultivation has a high productability and can be packaged with high work efficiency. There is an advantageous effect.

Hereinafter, the best example of the packaging form of the mushroom concerning this invention is demonstrated in detail based on an accompanying drawing.
First, a special form of a mushroom cultivation cap used for harvesting mushrooms having very thick stems and large umbrellas will be described with reference to FIGS.
FIG. 1 is a cross-sectional view of a mushroom cultivation bottle 20 and a cap 10 according to the present invention, and FIG. 2 is a schematic view of the cap 10.
The cultivation bottle 20 is a bottle-shaped container made of plastic such as polypropylene having a bottle opening 21 opened upward, and a capacity of about 800 cm ³ is suitable.

The cap 10 (see FIG. 2) is provided separately from the cultivation bottle 20, has a cylinder portion 12 and a lid portion 11, and is detachably formed on the upper portion of the cultivation bottle 20. And the cap 10 is mounted | worn with the cultivation bottle 20 because the cylinder part 12 (henceforth "the side peripheral part 12") is externally fitted to the neck part 22 of the cultivation bottle 20, and the cross-section bottle mouth 21 is attached. The planar shape is covered and covered with a lid portion 11 formed in a circular flat plate shape.
The lid 11 is provided with four circular through holes 13 having the same shape and spaced apart from each other. The four through-holes 13 are in a positional relationship that they are rotated by 90 °, 180 °, and 270 ° with respect to the center portion 11a of the circular lid portion 11, and are provided at the same distance from the center portion 11a. Yes.

The cap 10 as a whole is made of an opaque material having a light shielding property such as black, and is particularly convenient if it is made of an opaque plastic such as polypropylene.
In addition, the cap 10 is not lifted by the fruit body and detached from the cultivation bottle 20 when the fruit body of the nameko passes through the through hole 13 and grows outside the cultivation bottle 20 as described later. The cap portion 10 is attached to the cultivation bottle 20 with the tube portion 12 closely fitting to the neck portion 22 of the cultivation bottle 20 or by providing engaging portions such as protrusions on both the cylinder portion 12 and the neck portion 22. It is good to form so that it may not fall off easily.

Next, the cultivation method of the nameko which uses the cultivation bottle 20 and the cap 10 which consist of the said structure is demonstrated.
First, the culture bottle 20 is filled with the culture medium 25, and the cultivation bottle is sterilized. As the medium, a mixture of sawdust and corn cob with nutrients and moisture is preferable. Thereafter, the seed medium is inoculated with the inoculum and cultured in a culture room at a temperature of 18 ° C. to 22 ° C. Thus, the preparation of the medium, the sterilization of the medium, the inoculation with the inoculum, the culture and the like can be performed by the same method as before.

  After about 70 days from the start of culturing in the culture room, the mycelium spreads and matures in the medium 25 in the cultivation bottle 20, so that moisture is supplied into the cultivation bottle 20 and the cultivation bottle 20 is heated to a temperature of 10-17. Store in a generation chamber at 70 ° C. and 70% humidity. At this time, light is particularly necessary in the generation period of the sea cucumber, and the light influences the growth of the sea cucumber. Therefore, in the generation room, the cultivation bottle 20 is sufficiently irradiated with the light from the illumination.

Before the nameko germinates from the culture medium about 5 to 7 days after the cultivation bottle 20 is accommodated in the generation chamber, the cap 10 is attached to the neck portion 22 of the cultivation bottle 20 as shown in FIG. Block 21. That is, the neck portion 22 is externally fitted with the cap cylinder portion 12, and the bottle mouth 21 is covered with the lid portion 11. At this time, the upper surface 25 a of the culture medium 25 is between the root of the neck portion 22 and the bottle mouth 21 in the cultivation bottle 20. Therefore, the cultivation bottle 20 has the bottle mouth 21 closed by the cap 10 to shield the inside, and the upper surface 25 a of the culture medium 25 is irradiated with light only through the four through holes 13.
Under such conditions, the nameko does not germinate from the medium surface 25c of the light-shielded portion of the upper surface 25a of the medium 25, but germinates only from the medium surface 25b below the through-hole 13 irradiated with light. Thus, the sunlit fruiting body 30 extends toward the through hole 13 and further passes through the through hole 13 and grows outward of the cultivation bottle 20 (see FIG. 4).

  In the past, many fruiting bodies were grown from the entire upper surface 25a of the medium all at once, so that the individual fruiting bodies became insufficient in nutrients and obstructed the growth of each other. Only fruit). However, if the cap 10 is used as described above, it is possible to germinate from only the medium surface 25b below the through-hole 13 and to grow the fruiting body by limiting the number, so that each fruiting body has sufficient nutrition. Can be taken in, and the growth of each other is not hindered, so that it can grow into a large fruit body having a thick stem and a large umbrella.

In this way, by providing the through-hole 13 smaller than the bottle opening 21 in the lid portion 11, the nameko can be germinated from only a selected portion of the medium surface without causing a large number of namekos to germinate all at once from the entire medium surface. be able to. At this time, for example, the cultivation bottle has a capacity of 800 cm ³ and the bottle mouth has a diameter of 80 mm, whereas the through-hole has a diameter of 9 to 11 mm. If the diameter of the through hole is larger than 11 mm, only the same level of nameko can be harvested, and if it is smaller than 9 mm, a sufficient amount of nameko cannot be efficiently harvested.
Furthermore, the number of through holes provided in the lid may be one, but by providing a plurality, it is possible to efficiently harvest a sufficient amount of sea cucumbers with thick stems and large umbrellas, with an interval. It is particularly preferable that four are provided.

  By the way, when the cap 10 is formed of a transparent material or the like through which light passes, a large number of sea cucumbers germinate from the entire surface of the medium and lift the cap 10 as in the conventional cultivation method, so that the fruiting body is large. I can't grow up. Furthermore, what sprouted from a medium other than the bottom of the through-hole 13 is prevented from growing by the lid, but absorbs limited nutrients in the cultivation bottle, so that the harvesting child that passes through the through-hole The entity is inhibited from growing due to a decrease in nutrients, and cannot grow large. Therefore, in order to efficiently grow the fruit bodies of the nameko efficiently, it is indispensable to form the cap with a light-shielding material.

When the cultivation bottle is accommodated in the generation chamber and about 20 days have passed, the sea cucumber that has grown sufficiently large can be harvested.
The harvesting operation is performed by cutting the stalk portion (line A in FIG. 5) of the fruit body (nameko 30) above the lid with a cutting device and cutting it from the cultivation bottle 20. Since the harvested sea cucumber does not have a medium such as sawdust at the base as in the past, it can be packaged into a commercial product as it is.

The harvested sea cucumber has a thicker stem and a larger umbrella than usual, and looks healthy, healthy and of good quality. While the diameter of the nameko umbrella obtained by the conventional method is about 15 mm, the nameko according to the present invention is as large as about 45 mm and the weight is 10 to 15 times that of the conventional one.
Moreover, the weight of the sea cucumber which can be harvested from one cultivation bottle at a time according to the present invention is 150 to 200 g, which is about twice that of the conventional method.

  In the past, the nameko was about to be tasted as a miso soup ingredient. it can. Such large sea cucumbers have a wider range of cooking than conventional small sea cucumbers, and can be enjoyed in various dishes, resulting in high commercial value.

Next, based on FIGS. 6-10, the other form example concerning the cap for mushroom cultivation of this invention is demonstrated in detail. FIG. 6 is a plan view of the cap for mushroom cultivation according to the present invention. FIG. 7 is a bottom view of the cap for mushroom cultivation of FIG. 8 is an AA end view of FIG. 7, and FIG. 9 is a BB end view of FIG. FIG. 10 is an end view showing a state in which the cap for mushroom cultivation according to the present invention is attached to the cultivation bottle for mushrooms.
The cap for mushroom cultivation 10 is detachably attached to the cultivation bottle for mushrooms, covers the bottle mouth with the lid 11 and is used for the generation and growth process of the fruit body. A plurality of through holes 13 are provided through which the child bodies pass.

Each of the plurality of through holes 13 is a position of each part obtained by dividing the upper surface 25a of the mushroom cultivation medium 25 equally into the number of the through holes 13 at a position excluding the central portion (center portion 11a) of the lid portion 11. It is provided at a position corresponding to the substantially central portion.
Furthermore, in this embodiment, the number of through holes 13 is four, and each through hole 13 corresponds to a substantially central portion of each part obtained by equally dividing the upper surface 25a of the mushroom cultivation medium 25 into four parts. It is provided in the position.
When tested with Nameko, in the cultivation bottle 20 having a capacity of 800 cm ³ , the diameter of each of the four through holes 13 (circular holes) is preferably about 9 mm to 11 mm, more preferably about 10 mm. Therefore, the ratio of the diameter of the through hole 13 to the volume of the cultivation bottle 20 is preferably about 9/800 to 11/800, more preferably about 1/80.

According to this, the nutrients of the mushroom cultivation medium 25 are easily divided and spread throughout the fruit bodies extending outward from the plurality (four) of the through holes 13. This is such that the distance between the through holes 13 is kept constant, and the range of the medium 25 that is the shortest distance to each through hole 13 is preferably equally divided (divided into four equal parts). Because. Therefore, in each of the through holes 13, mushroom fruit bodies having a large stem and a large umbrella can be obtained on average and preferably.
On the other hand, when the through hole 13 is provided in the central portion 11a of the lid portion 11, the conditions for the other through holes 13 arranged in the periphery are different and the uniformity is lost. Therefore, in that case, cultivation under optimum conditions cannot be performed, and favorable results cannot be obtained.

Further, as shown in FIG. 6, in addition to the plurality of through holes 13, the lid portion 11 is provided with a plurality of small holes 15 that are large enough not to pass through the mushroom fruit bodies. Yes. Thus, it is possible to prevent the carbon dioxide (CO ₂₎ is filled in cultivating bottle 20, can promote the growth of fruiting bodies. The small hole 15 can be set, for example, to a diameter of about 1 mm or less as a size through which the fruit body does not pass.
In addition, the number and arrangement position of the small holes 15 are not limited to the forms shown in FIGS. 6 and 7 and may be set appropriately and appropriately according to the type of mushrooms and the cultivation conditions.

As shown in FIG.7 and FIG.8, 16 is a protrusion part for mounting | wearing, and there are several in the lower part of the inner peripheral surface of the cylinder part 12 fitted on the neck part 22 of the cultivation bottle 20 of the mushroom cultivation cap 10. Protrusions are provided. In this form example, it can be suitably latched to the belt-like protrusion 23 (see FIG. 10) provided on the outer peripheral wall surface of the neck part 22 of the mushroom cultivation bottle 20 at each part of the circumference 6 equal parts. It is formed in a convex shape. The cap 10 for cultivating mushrooms is made of plastic, and is provided so that the protrusions 16 get over the protrusions 23 and fit using the elasticity.
Thus, the plurality of protrusions 16 provided at equal intervals on the circumference allows the mushroom cultivation cap 10 to fit into the bottle mouth 21 of the mushroom cultivation bottle 20 in a state of uniformly covering the entire circumference from the outside. .

Moreover, as shown in FIG.7 and FIG.9, in order to ensure the air permeability from a side periphery in the inner peripheral surface of the cylinder part 12 externally fitted to the neck part 22 of the mushroom cultivation bottle 20, it is several convex part. 17 are provided at substantially equal intervals in the circumferential direction. In the present embodiment, rib-like convex portions 17 extending in the vertical direction are formed at each part of the circumference of six equal parts. The height of the convex portion 17 serves as a gap 17 a between the inner peripheral surface of the cylindrical portion 12 and the protruding portion 23 of the neck portion 22, thereby ensuring air permeability.
Thus, by forming the plurality of convex portions 17, it is possible to prevent the inner peripheral surface of the cylindrical portion 12 from being in close contact with the neck portion 22 (side peripheral wall) of the cultivating jar 20 and reducing the air permeability. Moreover, fresh air can enter the cultivation bottle 20 more uniformly from all directions of the bottle mouth 21, and CO ₂ can be discharged from the cultivation bottle 20 more uniformly. Therefore, mushrooms can be grown more uniformly.

And as shown in FIG.7 and FIG.8, in order to obtain the space | gap which ensures air permeability in the site | part which faces the bottle mouth upper end surface 21a of the cultivation bottle 20 of the mushroom mushroom 20 on the inner surface of the cover part 11, a plurality of steps are provided. The shaped portions 18 are provided at substantially equal intervals in the circumferential direction. The thickness of the stepped portion 18 becomes a distance between the bottle mouth upper end surface 21a and the inner surface of the lid portion 11, and creates a gap 18a that can be vented.
According to the plurality of stepped portions 18, along with the plurality of small holes 15 and the plurality of convex portions 17 described above, air permeability into the mushroom cultivation bottle 20 can be suitably ensured over the entire circumference. According to this, the growth of a mushroom can be accelerated | stimulated suitably. After experimenting with nameko, it became possible to cultivate in the same growth period as in the normal cultivation method without caps, and the average yield was about 20% higher than in the normal cultivation method without caps. .

Moreover, the collar part 19 extended outward is substantially the circumferential direction at the outer peripheral surface lower end of the cylinder part 12 fitted on the mushroom cultivation bottle 20 of the cap 10 for mushroom cultivation concerning this embodiment. They are provided at regular intervals.
By using this heel part 19, the cap 10 for mushroom cultivation can be suitably attached to and detached from the cultivation bottle 20 for mushrooms. In particular, the heel part 19 becomes a catch, and the cap 10 for mushroom cultivation can be suitably detached from the cultivation bottle 20 for mushrooms. Moreover, since the ridge part 19 is formed intermittently, it has high flexibility and can be easily detached from the cultivation bottle 20 for mushrooms.

If mushrooms are cultivated using the cap 10 for mushroom cultivation described above, the fruit body of the grown mushroom can be separated from the cultivation bottle 20 of the mushroom together with the cap 10 for mushroom cultivation and suitably harvested.
The fruit body extending outward from the cap 10 for cultivating mushrooms is squeezed by the through hole 13 at the root and can be separated from the medium 25 relatively easily.
In addition, since the roots are narrowed, the amount of the medium 25 (with stones) attached to the roots of the fruit bodies is small. Furthermore, when harvesting without cutting the fruit body at the root in this way, there is an advantage that it looks good and can maintain freshness.

Thus, the mushrooms harvested together with the cap 10 for mushroom cultivation may be shipped together with the cap 10 in a packaging bag. By interposing the cap 10 for cultivation of mushrooms, mechanization of the packaging work becomes possible and the production cost can be reduced.
Needless to say, the root of the fruit body (nameko 30) may be cut off before shipment (see FIG. 5), and if sorted according to the size of the mushroom, it is possible to appropriately meet the required needs. it can.
Moreover, the cap 10 for mushroom cultivation may use not only black but another color. For example, the consumer's impression may be changed by periodically changing the color of the cap 10 for cultivating mushrooms depending on the production time, or by appropriately using various colors and patterns.

Next, based on FIG.11 and FIG.12, the other example of a form of the cap 10 for mushroom cultivation is demonstrated. FIG. 11 is a bottom view showing the cap for mushroom cultivation according to the present invention. FIG. 12 is an end view of the cap for mushroom cultivation of FIG. In addition, about the structure same as the form demonstrated above, the same code | symbol is attached | subjected and description is abbreviate | omitted.
In the present embodiment, the shape of the mounting projection 16A is formed at the lower end edge of the cylindrical portion 12 with a projection tip line parallel to the tangent line so as to form an arc string as shown in FIG. Yes. The cross-sectional shape of the protrusion 16A is substantially triangular as shown in FIG.
Since the tip of the protrusion 16A is formed in a linear shape, it can be externally fitted to the neck portion 22 of the mushroom cultivation bottle 20 in a stable state. Moreover, since it forms in linear form, it has a durable form.

Next, the best example of the packaging form of the mushroom according to the present invention will be described in detail with reference to FIGS.
These packaging forms are suitable for packaging mushrooms with very thick stems and large umbrellas harvested by artificial cultivation using mushroom cultivation bottles, using the cultivation cap 10 used for the cultivation. It is.

  Reference numeral 10 denotes a cultivation cap, which is detachably fitted to the bottle mouth 21 (see FIGS. 1 and 3) of the mushroom cultivation bottle 20 so as to cover the bottle mouth 21 by the lid portion 11 and the side peripheral portion 12. The through-hole 13 which is comprised and lets the mushroom fruit body 32 pass is provided in the cover part 11, and the periphery 12a of the side periphery 12 is formed of the continuous curve. That is, this cultivation cap 10 is the same as the mushroom cultivation cap 10 described based on FIGS. 11 to 12 and grows a mushroom having a very thick stem and a large umbrella.

  31 is a harvested mushroom, and this cultivation is made in a state where it is fixed in the through hole 13 of the cultivation cap 10 by removing it from the bottle mouth 21 together with the fruit body 32 of the growing cultivation mushroom 10. It is separated from the ground 25 (see FIGS. 3 and 4).

Reference numeral 50 denotes a wrap film, which encloses the entire harvested mushroom 31 and the cultivation cap 10 and is in contact with the entire circumference of the peripheral edge 12a of the cultivation cap 10 so as to be surrounded by the lid portion 11 and the side circumferential portion 12. The inner space 51 of the cap and the packaging space 52 of the fruit body of the mushroom are wrapped so as to be divided. Due to the elasticity of the mushroom fruit body 32, the wrap film 50 surrounding the fruit body 32 is stretched and is preferably in close contact with the entire circumference of the peripheral edge 12a.
The wrap film 50 is a packaging material that is thin and transparent, and can keep the freshness of food by being in close contact with an object to be packaged.
Moreover, you may package a to-be-packaged item in a close_contact | adherence state using the property which shrinks by heating and can be made into a welding state in the overlapped part.

Reference numeral 19 denotes a collar portion, which is formed in a wave shape over the entire circumference as a part of the side circumferential portion 12. According to this, the peripheral edge 12a formed by the collar portion 19 is substantially a continuous curve. That is, as shown in FIGS. 6, 7, and 11, there may be no obtuse corner, an obtuse angle, and a substantially curved line.
By being formed in this way, the cap 10 for cultivation can be easily detached from the bottle mouth 21 of the cultivation bottle 20 of the mushroom, and is suitably contacted (adhered to the entire circumference of the peripheral edge 12a without tearing the wrap film 50). )it can.

According to the mushroom packaging form described above, the cultivation cap 10 serves as a partition plate, and the inner space 51 of the cultivation cap surrounded by the lid portion 11 and the side peripheral portion 12 and the mushroom fruit body to be wrapped. The space 52 is divided. For this reason, it is possible to prevent a part 33 (eg sawdust) of the cultivation area attached to the base of the mushroom inside the cultivation cap 10 from entering the packaging space 52 of the fruit body of the mushroom.
In particular, when the cultivated mushroom is a sea cucumber, the surface is sticky, so dust (particles such as sawdust from the cultivation area) is easily attached, and the packaging form of the mushroom of the present invention can be suitably handled. That is, according to the mushroom packaging form of the present invention, the fruit body of the nameko can be kept clean.

Moreover, the freshness of a mushroom can be maintained for a longer time by packaging with a part of cultivation place attached to the base of the mushroom.
Further, the cultivation cap 10 can be a kind of base material or core material and can be packaged by the wrap film 50, and no other materials are required. For this reason, it can package efficiently and easily. Moreover, since only the cultivation cap 10 and the fruit body 32 are removed from the cultivation bottle 20 without performing other operations such as cutting, the packaging can be efficiently and easily performed. Work efficiency can be improved and productivity can be increased.

Next, another embodiment of the mushroom packaging form will be described with reference to FIG.
55 is an internal fitting member, for cultivation surrounded by the lid portion 11 and the side peripheral portion 12 with the wrap film 50 sandwiched from the outside of the wrap film 50 that encloses the harvested mushroom 31 and the cultivation cap 10. It fits and is fixed in the inner space 51 of the cap.
The provision of the internal fitting member 55 is different from the embodiment of FIG. 13 in other configurations.
According to this internal fitting member 55, the wrap film 50 can be reliably sandwiched between the side peripheral portion 12 so that the wrap film 50 is surely in contact with the entire periphery of the peripheral edge 12 a of the cultivation cap 10.

Next, another form of the mushroom packaging form will be described with reference to FIG.
Also in this embodiment, it is the same as the cultivation cap 10 shown in FIGS. 13 and 14 and covers the bottle mouth 21 by detachably fitting the bottle mouth 21 of the cultivation bottle 20 of the mushroom. Thus, the cover part 11 and the side peripheral part 12 are comprised, and the through-hole 13 which lets the mushroom fruit body 32 pass is provided in the cover part 11. FIG.
Further, 31 is a harvested mushroom, which can be fixedly fitted into the through hole 13 of the cultivation cap 10 by removing it from the bottle mouth 21 together with the fruit body 32 of the growing mushroom 10. This is separated from this cultivation area 25.

55a is a closing member, and is fitted and fixed to the inner space 51 side of the cap for cultivation surrounded by the lid portion 11 and the side peripheral portion 12, and particles of the mushroom cultivation area 25 attached to the base of the mushroom. The inner space 51 is provided so as not to be scattered. In the present embodiment, the inner fitting member 55 is provided in the same form.
Reference numeral 60 denotes a packaging material which includes the harvested mushrooms 31, the cultivation cap 10, and the entire closure member 55 a. In this embodiment, it is provided in a bag shape.
Also by this, the fruit body of the mushroom can be suitably kept clean without scattering a part 33 (such as sawdust) of the cultivation area attached to the root of the mushroom inside the cap 10 for cultivation.

  As described above, the present invention has been described in various ways with preferred embodiments. However, the present invention is not limited to these embodiments, and many modifications can be made without departing from the spirit of the invention. That is.

It is sectional drawing of a cultivation bottle and a cap. It is the schematic of a cap. It is sectional drawing at the time of attaching a cap to a cultivation bottle. It is sectional drawing explaining the growth state of a nameko It is the schematic explaining the harvesting operation of a nameko. It is a top view which shows one form example of the cap for mushroom cultivation which concerns on this invention. It is a bottom view of the cap for mushroom cultivation of FIG. It is an AA end view of FIG. FIG. 8 is a BB end view of FIG. 7. It is an end view which shows the state which mounted | wore the cultivation bottle with the cap for mushroom cultivation. It is a bottom view which shows the other example of a form of the cap for mushroom cultivation which concerns on this invention. It is an end view of the cap for mushroom cultivation of FIG. It is sectional drawing which shows one example of the packaging form of the mushroom which concerns on this invention. It is sectional drawing which shows the other form example of the packaging form of the mushroom which concerns on this invention. It is sectional drawing which shows the other form example of the packaging form of the mushroom which concerns on this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Cap 11 Cover part 12 Cylinder part, side periphery 12a Periphery 13 Through hole 19 Cultivation part 20 Cultivation bottle 21 Bottle opening 25 Medium 30 Nameko 31 Harvested mushroom 32 Fruit body 50 Wrap film 51 Inner space 52 In packaged space 55 Fitting member 55a Closing member 60 Packaging material

Claims (4)

A mushroom packaging form harvested by artificial cultivation using a mushroom cultivation bottle,
It is constituted by a lid part and a side peripheral part so as to cover the bottle mouth by detachably fitting to the bottle mouth of the mushroom cultivation bottle, and a through-hole through which a mushroom fruit body passes is provided in the lid part and A cap for cultivation in which the peripheral edge of the side periphery is substantially formed by a continuous curve;
Mushrooms separated and harvested from this cultivated land that can be fixed in the through-holes of the cultivation cap by removing from the bottle mouth with the fruit body of the growing mushroom,
Including the harvested mushrooms and the entire cultivation cap, and contacting the entire circumference of the peripheral edge of the cultivation cap; thereby, the inner space of the cultivation cap surrounded by the lid portion and the side circumferential portion. A wrap film for wrapping the mushroom fruit body in a wrapping space;
In order to ensure that the wrap film is in contact with the entire circumference of the peripheral edge of the cultivation cap, the lid is sandwiched between the harvested mushrooms and the cultivation cap and from outside the wrap film. A mushroom packaging form comprising: an inner fitting member that is fitted and fixed in an inner space of the cultivation cap surrounded by a portion and the side peripheral portion. The mushroom packaging form according to claim 1, wherein a plurality of the through holes are provided. The mushroom packaging form according to claim 1 or 2 , wherein the continuous curve of the peripheral edge is a curve provided by a wavy ridge formed over the entire circumference as a part of the side periphery. 4. The mushroom packaging form according to claim 1, 2 or 3, wherein the cultivated mushroom is a nameko.

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