JP5970667B2 - Mushroom cultivation aid - Google Patents

Description

  The present invention relates to a mushroom cultivation aid provided with a mushroom cultivation cap that is detachably attached to a bottle opening of a cultivation bottle and assists the growth of mushrooms.

  In general, a bottle cultivation method for cultivating mushrooms such as beech shimeji and nameko using a cultivation bottle is known. In addition, caps for growing bottles that can make mushrooms larger by attaching them to the bottle mouths of cultivation bottles are also known, and this type of cap usually grows mushrooms from the inside of the cultivation bottle to the outside. The predetermined mushroom through-hole part which accept | permits is provided.

  Conventionally, the cap for mushroom cultivation disclosed by patent document 1 is known as a cap used for such a purpose. This cap is intended for harvesting sea cucumbers with thick stems and large umbrellas. It is a cap for cultivating mushrooms that is detachably attached to a mushroom cultivation bottle and covers the bottle mouth with a lid. The lid part has four through-holes through which the mushroom fruit body passes, and when attached to the cultivation bottle, the upper surface of the culture medium for mushroom cultivation in the cultivation bottle is inserted through the through-holes. In this configuration, only light is irradiated.

JP 2005-333983 A

  However, the above-mentioned conventional mushroom cultivation cap to be attached to the cultivation bin has the following problems.

  First, the conventional cap limits the number of growing mushrooms to increase the size per mushroom, and the cap is provided with four through holes. Therefore, the number of mushrooms to be harvested is four per bottle. For example, when selling mushrooms cultivated in the most common cultivation bottle for harvesting 200 [g], a plurality of strains are combined. Need to be sold in a bag. As a result, when handling, it causes contact (collision) between the stocks, and it is easy to hurt the mushrooms in the bag and also causes the bag to become bulky unnecessarily.

Second, the shape of the through hole is a common sense circle, and the shape of the through hole is not particularly considered. Therefore, since the mushrooms in each through hole grow in the radial direction according to the circular shape, the mushrooms on the side where each through hole opposes each other, the mushrooms abut each other, and the density of the mushroom distribution is partially increased. At the same time, the shape of the mushrooms is deformed and the quality of the mushrooms is lowered, and further, the merchantability is easily lowered.
This invention aims at provision of the mushroom cultivation auxiliary tool which solved the subject which exists in such background art.

  In order to solve the above-described problems, the present invention covers a cylindrical mounting portion 2 that is attached to and detached from the bin mouth portion Br of the cultivation bin B, and covers the upper end of the mounting portion 2 and from the inside of the cultivation bin B to the outside. A mushroom cultivation aid 1 comprising a mushroom cultivation cap formed integrally with a plastic material R with a cover plate portion 3 provided with one or two or more mushroom through holes S ... And a plurality of mushroom cultivation caps C1 with different numbers of mushroom passage holes S provided in the cover plate portion 3, and mushroom cultivation caps C1 corresponding to the yield of one mushroom in each mushroom passage portion S. .. Can be selected, and the mushroom through-hole S is formed in a selected shape with a pattern P1 that uniformizes the entire density of the mushroom M distribution in one cultivation bin B. .

  In this case, according to a preferred aspect of the invention, the mushroom through-hole portion S can be formed such that the width Lc on the center Xc side in the cover plate portion 3 is narrower than the width Lf on the outer peripheral side Xf. In addition, the mushroom cultivation cap C1... Integrally forms a circular ring-shaped first protruding portion 4 on the outer side 2h of the outer surface 2o of the mounting portion 2 and is inward of the horizontal direction Fh on the inner surface 2i of the mounting portion 2. Can be integrally formed with the second protrusions 5... By the unevenness, and the third protrusions 6 by the unevenness can be integrally formed below the inner surface 3 i of the cover plate 3 in the vertical direction Fv. At this time, the first projecting portion 4 can be formed so as to be gripped or released by the chuck portion Ac of the automatic attachment / detachment device A, and can also be formed so as to reinforce the mounting portion 2. The second projecting portions 5 are provided at predetermined intervals along the circumferential direction Ff of the mounting portion 2, and form a vertical ventilation space Sv along the vertical direction Fv when mounted on the bin mouth portion Br. The mounting portion 2 can be formed so as to serve as a reinforcement. Further, the third projecting portions 6 are provided at predetermined intervals along the circumferential direction Ff of the cover plate portion 3, and are attached to the bin mouth portion Br so as to abut on the upper end of the bin mouth portion Br, thereby causing vertical ventilation. The horizontal ventilation space Sh communicating with the space Sv can be formed, and the cover plate portion 3 can be formed to serve as reinforcement.

  According to the mushroom cultivation auxiliary tool 1 according to the present invention having such a configuration, the following remarkable effects can be obtained.

  (1) A plurality of mushroom cultivation caps C1 with different numbers of mushroom through-holes S provided on the cover plate 3 are provided, and mushroom cultivation is performed corresponding to the yield of one mushroom in each mushroom through-hole S. Since the caps C1... Can be selected, the yield per strain can be set at the mushroom cultivation stage by selecting the mushroom cultivation caps C1. That is, since the number of mushrooms M can be set by the number of mushroom through-holes S ..., for example, when there are two mushroom through-holes S ..., the total amount of mushrooms per cultivation bottle (for example, 200 [g]) On the other hand, half of it can be harvested and packed as a single strain. This makes it possible to always harvest as one mushroom M regardless of the weight per bag to be sold, and avoid problems such as scratches on the mushroom M and bulky bags associated with handling. .

  (2) Since the mushroom through-hole portion S is formed in a selected shape, the pattern P1... That uniformizes the entire density of the mushroom M distribution in one cultivation bin B is made uniform. In addition, the shape of the mushroom M can be avoided. As a result, the quality of mushrooms can be improved, and the merchantability can be improved, and the shape (design) can be enhanced because the shape can be changed from a simple shape to a unique shape such as a petal.

  (3) According to a preferred embodiment, the mushroom cultivation cap C1... Is integrally formed with the first ring-shaped projecting portion 4 outward in the horizontal direction Fh on the outer surface 2o of the mounting portion 2, and the inner surface 2i of the mounting portion 2. If the second protrusions 5 are formed integrally with the projections and recesses in the horizontal direction Fh at the same time, and the third projections 6 are formed integrally with the projections and depressions below the vertical direction Fv on the inner surface 3i of the cover plate portion 3, The first protrusions 4 and the second protrusions 5 have a reinforcing function for the mounting part 2, and the third protrusions 6 have a reinforcing function for the cover plate part 3. Therefore, the thickness of the whole mushroom cultivation aid 1 can be reduced, the overall weight can be reduced, the amount of materials used can be reduced, the cost can be reduced, and the durability can be improved. A more desirable form can be realized.

  (4) If the first projecting portion 4 is formed so as to be gripped or released by the chuck portion Ac of the automatic attachment / detachment device A and is formed so as to reinforce the mounting portion 2 according to a preferred embodiment, the mounting portion 2 In addition to the reinforcing function, the fully automatic attachment / detachment of the mushroom cultivation auxiliary tool 1 to / from the cultivation bin B in mushroom production can be realized easily and reliably, so that productivity (mass productivity) and workability can be improved.

  (5) According to a preferred embodiment, when the second protrusions 5 are provided at predetermined intervals along the circumferential direction Ff of the mounting portion 2 and are mounted on the bin mouth portion Br, vertical ventilation along the vertical direction Fv. If the space Sv is formed and the mounting portion 2 is also formed to be reinforced, the necessary and sufficient air permeability between the inside and the outside of the cultivation bin B can be easily and reliably added to the reinforcing function for the mounting portion 2. It can be secured. In particular, since the vertical ventilation space Sv facing the outside can be directed downward and the ventilation path can be made non-linear, entry of dust, dust, germs, etc. into the cultivation bin B can be effectively prevented.

  (6) According to a preferred embodiment, the third projecting portions 6 are provided at predetermined intervals along the circumferential direction Ff of the cover plate portion 3 and are attached to the upper end of the bin mouth portion Br when mounted on the bin mouth portion Br. When the horizontal ventilation space Sh communicating with the vertical ventilation space Sv is formed by abutment and is formed so as to reinforce the cover plate portion 3, in addition to the reinforcing function for the cover plate portion 3, in particular, the above-described vertical ventilation space Sh. By combining with the ventilation space Sv, necessary and sufficient ventilation between the inside and outside of the cultivation bin B can be easily and reliably ensured.

  (7) If the third protrusions 6 are formed in a cross shape Dm when viewed from the bottom according to a preferred embodiment, they can be implemented in a form that is most effective due to a simple shape. The most desirable performance can be obtained from the viewpoint of ensuring both the inside and outside ventilation functions of the bin B at the same time.

Functional explanatory view of a mushroom cultivation aid according to a preferred embodiment of the present invention, The perspective view of the mushroom cultivation cap (for 1/4 amount) of the same mushroom cultivation auxiliary tool, XX sectional drawing in FIG. 4 of the same mushroom cultivation cap, Top view of the mushroom cultivation cap, Bottom view of the same mushroom cultivation cap, Functional explanatory view of the first protruding part of the same mushroom cultivation cap, Functional explanatory diagram of the mushroom through-hole part in the same mushroom cultivation cap, Action explanatory drawing of the mushroom through-hole part in the same mushroom cultivation cap, Action explanatory diagram of the mushroom cultivation cap according to the background art, Use condition explanatory drawing including the YY line cross section in FIG. 4 of the mushroom cultivation cap which concerns on suitable embodiment of this invention, Functional explanatory diagram of the same mushroom cultivation cap,

  Next, preferred embodiments according to the present invention will be given and described in detail with reference to the drawings.

  First, in order to facilitate understanding of the mushroom cultivation auxiliary tool 1 according to the present embodiment, the configuration of one mushroom cultivation cap C4 used in the auxiliary tool 1 will be specifically described with reference to FIGS. .

  As shown in FIG. 2, the mushroom cultivation cap C4 is roughly divided and includes a cylindrical mounting portion 2 and a cover plate portion 3 that covers the upper end of the mounting portion 2, and the whole is integrally formed of a plastic material R. As the plastic material R, a non-translucent plastic is used, and the whole can be integrally formed by an injection mold or the like.

  The mounting portion 2 is formed in a flat cylindrical shape, and an inner diameter is selected so that the mounting portion 2 can be attached to and detached from the outer peripheral surface of the bin mouth portion Br of the cultivation bin B with an appropriate force as shown in FIG. The exemplified mushroom cultivation cap C4 is assumed to be used for the most common cultivation bin B in which the outer diameter of the bin mouth portion Br is 80 mm. Further, a circular ring-shaped first projecting portion 4 projecting at right angles to the outside in the horizontal direction Fh (radial direction) is integrally formed at the lower end position on the outer surface (outer peripheral surface) 2o of the mounting portion 2. As shown in FIG. 6, the first projecting portion 4 is formed so that it can be gripped or released by the chuck portion Ac of the automatic attachment / detachment device A and also serves as a reinforcement for the mounting portion 2. In addition, this 1st protrusion part 4 can be functioned effectively as a handle also when attaching / detaching the mushroom cultivation cap C4 by manual work. If such a 1st protrusion part 4 is provided, in addition to the reinforcement function with respect to the mounting part 2, it can implement | achieve easily and reliably fully automation of attachment or detachment of the mushroom cultivation cap C4 with respect to the cultivation bottle B in mushroom production, There is an advantage that productivity (mass productivity) and workability can be improved.

  Further, on the inner surface (inner peripheral surface) 2 i of the mounting portion 2, four second protrusions 5... Are formed integrally at equal intervals along the circumferential direction Ff. That is, on the inner surface 2 i of the mounting portion 2, the thickly formed second protrusions (convex portions) 5... And the thinly formed concave portions 2 s. Accordingly, the concave portions 2s... Function as vertical ventilation spaces Sv along the vertical direction Fv when mounted on the bin mouth portion Br. If such a second protrusion 5 is provided, in addition to the reinforcing function for the mounting portion 2, the necessary and sufficient air permeability between the inside and outside of the cultivation bin B can be easily and reliably secured, Since the vertical ventilation space Sv facing the outside can be directed downward and the ventilation path can be made non-linear, there is an advantage that dust, dust, germs and the like can be effectively prevented from entering the cultivation bin B. In addition, on the inner surface of the second protrusions 5, for example, engagement protrusions 11 formed in a semispherical shape are integrally provided. Thus, as shown in FIG. 10, when mounted on the bin mouth portion Br, the respective engaging projections 11... Engage with the thick edge Brs formed at the upper end of the bin mouth portion Br to grow mushrooms. The cap C4 is prevented from being removed.

  On the other hand, the cover plate part 3 covers the upper end of the mounting part 2 and is provided with four mushroom through-hole parts S arranged at equal intervals in the circumferential direction that allow the growth of the mushroom M from the inside of the cultivation bin B to the outside. ... are formed. As shown in FIG. 7, the shape of the illustrated mushroom through-hole portion S is oval. In this case, the basic shape of the mushroom through-hole portion S is formed in a non-circular shape in which a pattern P4 for uniformizing the entire density of the mushroom M distribution in one cultivation bin B is selected. Therefore, as a specific shape, as shown in FIG. 7, the width Lc on the side of the center Xc in the mushroom cultivation cap C4 (cover plate portion 3) was formed in an oval shape that is narrower than the width Lf of the outer peripheral side Xf. If the shape of the mushroom through-hole S is selected in such a shape, the amount of the mushroom M on the center Xc side can be suppressed, and the entire density of the mushroom M distribution can be made uniform. It is possible to avoid shape collapse. As a result, it is possible to improve the quality of the mushrooms, further improve the merchantability, and from the simple shape to a unique shape such as petals, the shape (design) can be improved. In addition, an oval is an example and various non-circular shapes which selected the pattern P4 which equalizes the whole density of the mushroom M distribution in one cultivation bin B are applicable (refer FIG. 1).

  Further, on the inner surface 3i of the cover plate portion 3, third projecting portions 6 projecting downward in the vertical direction Fv (see FIG. 3) are integrally formed. In this case, the third protrusions 6 are formed by the ridges 6 s, and the four third protrusions 6 are formed at equal intervals along the circumferential direction Ff of the cover plate 3, and the third protrusion 6 is formed with respect to the cover plate 3. It is formed to serve as a reinforcement. When the third protrusions 6 are attached to the bin mouth portion Br, they abut against the upper end of the bin mouth portion Br, so that the above-described vertical ventilation space Sv is formed between the third protrusion portions 6. A horizontal ventilation space Sh that communicates is formed. As shown in FIG. 5, the overall shape of the third protrusions 6 is a cross shape Dm when viewed from the bottom. If such 3rd protrusion part 6 ... is provided, in addition to the reinforcement function with respect to the cover-plate part 3, especially by combining with the vertical ventilation space Sv mentioned above, it is necessary between the inside of the cultivation bin B, and the exterior. Sufficient air permeability can be secured easily and reliably. In addition, if the overall shape of the third protrusions 6 is formed in a cross shape Dm, it can be implemented in a form that is most effective due to the simple shape, so that the reinforcing function for the cover plate part 3 and between the inside and the outside of the cultivation bin B There is an advantage that the most desirable performance can be obtained from the viewpoint of securing both of the ventilation functions.

  In addition, the first protrusion 4 having a circular ring shape is integrally formed outwardly in the horizontal direction Fh on the outer surface 2o of the mounting portion 2, and the second protrusion due to unevenness is formed in the horizontal direction Fh on the inner surface 2i of the mounting portion 2. Are formed integrally, and the third projecting portions 6 are formed integrally with the concave and convex portions below the vertical direction Fv on the inner surface 3i of the cover plate portion 3, so that the first projecting portion 4 and the second projecting portion 5 are formed. ... has a reinforcing function with respect to the mounting portion 2, and the third projecting portion 6 has a reinforcing function with respect to the cover plate portion 3. Therefore, the whole mushroom cultivation cap C4 can be thinned, and the overall weight can be reduced, the amount of materials used can be reduced, the cost can be reduced, and the durability can be improved. In particular, it is more desirable from the viewpoint of protecting the global environment. There is an advantage that the form can be realized.

  Next, a method for cultivating mushroom M including the method of use and function (action) of the mushroom cultivation cap C4 having such a configuration will be described with reference to FIGS.

  A known bottle cultivation method can be applied to the basic cultivation process and cultivation conditions related to mushroom cultivation. First, the mushroom medium E (see FIG. 10) is filled into the cultivation bins B through the medium filling step. Next, the cultivation bottles B filled with the mushroom medium E are sterilized by a sterilization process. When the sterilization treatment is completed, the sterilization treatment is performed, and the upper surface of the mushroom medium E is inoculated with the mushroom M seed. Thereafter, the cultivation bins B are accommodated in the culture chamber, and the mycelium is cultured by the culture process. Then, if the mycelium spreads, the necessary fungi are scraped off, housed in the germination chamber, and sprouting by the sprouting process.

  At this time, the mushroom cultivation cap C4 according to the present embodiment is attached to the bin mouth portion Br of the cultivation bin B as shown in FIG. As shown in FIG. 6, the attachment process of the mushroom cultivation cap C4 to the bottle mouth portion Br uses an automatic attachment / detachment device A, holds the first protruding portion 4 by the chuck portion Ac of the automatic attachment / detachment device A, and is fully automatic. It can be installed according to the process. Therefore, after attaching the mushroom cultivation cap C4, the chuck portion Ac releases the grip on the first projecting portion 4 and returns to the predetermined release position. Thus, since the 1st protrusion part 4 is formed so that a chuck | zipper part Ac of the automatic attachment or detachment apparatus A can be hold | gripped or released | released, it is easy and fully automatic of attachment or detachment of the mushroom cultivation cap C4 with respect to the cultivation bin B in mushroom production This can be realized reliably, and thus productivity (mass productivity) and workability can be improved.

  In addition, when the mushroom cultivation cap C4 is attached to the bin mouth portion Br, the engaging protrusions 11 provided on the inner surface 2i of the attachment portion 2 are formed on the thick edge portion Brs provided at the upper end of the bin mouth portion Br. Engagement is prevented. Further, the thin-walled portion (concave portion) 2s provided on the inner surface 2i of the mounting portion 2 functions as a vertical ventilation space Sv and the ventilation port faces downward with respect to the outside, so that outside air enters upward from the ventilation port. To do. On the other hand, since the third protrusions 6 are in contact with the upper end of the bin mouth portion Br, a gap is formed in a portion other than the third protrusions 6. Therefore, the outside air that has entered through the vertical ventilation space Sv enters the inside of the cultivation bin B through the gap formed between the bin mouth portion Br and the cover plate portion 3, that is, the horizontal ventilation space Sh. Exchange of outside air is performed effectively.

  On the other hand, after budding, the fruit body of the mushroom M grows and grows outside through the mushroom through-hole portions S, as shown in FIG. At this time, the basic shape of each mushroom through-hole S ... is a non-circular shape in which a pattern P4 for uniformizing the entire density of the mushroom M distribution in one cultivation bin B is selected, that is, a mushroom cultivation cap C4 ( Since the cover plate 3) is formed in an oval shape so that the width Lc on the center Xc side is narrower than the width Lf on the outer peripheral side Xf, as shown in FIG. 8, the amount of mushroom M on the center Xc side is relatively The area where the mushrooms come into contact with each other is almost eliminated. As a result, the overall density of the mushroom M distribution is made uniform, and deformation of the mushroom M is avoided.

  By the way, as shown in FIG. 9, in the case of this type of cultivation cap C4r in the background art, the shape of the mushroom through-hole Sr is a common-sense circle. Therefore, the mushroom Mr ... in each mushroom through-hole Sr ... grows in a radial direction indicated by a dotted circle according to a circle. As a result, the mushrooms on the side where the respective mushroom through-hole portions Sr... Are opposed to each other, the density of the mushroom distribution is increased and the shape of the mushroom is liable to be lost. The area Mc... In which the circles shown by dotted lines in FIG. 9 overlap is a part where the mushrooms come into contact with each other, and the density of the mushroom distribution increases in this area Mc. Thus, in this type of cultivation cap C4r according to the background art, the mushrooms on the side where the mushroom through-holes S ... face each other are in contact with each other, and the density of the mushroom distribution is partially While increasing the size, the shape of the mushroom may be deformed and the quality of the mushroom is deteriorated, and further, the merchantability is likely to be deteriorated. However, in the mushroom cultivation cap C4 according to the present embodiment, as shown in FIG. 8, no portion corresponding to the area Mc...

  In addition, when mushroom M grows and the harvest time comes, harvesting is performed. When harvesting, the first projecting portion 4 of the mushroom cultivation cap C4 can be lifted by using an automatic harvesting machine or by manual work so that it can be easily harvested. Moreover, if the upper mushroom part from the upper surface of the mushroom cultivation cap C4 is cut with a cutting apparatus, four mushroom strains can be obtained. The cultivation bin B equipped with the exemplified mushroom cultivation cap C4 is 800 [cc] which is the most general capacity, and the mushroom M is for harvesting 200 [g]. Therefore, one mushroom M in each of the four mushroom through-hole portions S is approximately 50 [g]. In addition, since the mushroom M without a stone can be obtained by such cutting, the work after harvesting is reduced for the grower. Furthermore, since it is unnecessary for the consumer to cut and discard the stonework, the household waste can be reduced, and the purchased mushroom M can be cooked as it is, which contributes to improving the convenience of the consumer.

  Next, the whole structure of the mushroom cultivation auxiliary tool 1 which concerns on this embodiment is demonstrated with reference to FIG.

  The mushroom cultivation auxiliary tool 1 according to the present embodiment is constituted by a plurality of different mushroom cultivation caps C1 including the above-described mushroom cultivation cap C4. That is, as shown in FIG. 1, the mushroom cultivation auxiliary tool 1 includes a plurality of mushroom cultivation caps C1, C2, C3... With different numbers (number of holes) of mushroom through holes S provided in the cover plate portion 3. The mushroom cultivation cap C1 can be selected corresponding to the yield of one mushroom in each mushroom passage S. Therefore, the above-mentioned mushroom cultivation cap C4 shown in FIGS. 2-11 becomes one of the mushroom cultivation caps in the mushroom cultivation auxiliary tool 1 comprised by several mushroom cultivation cap C1 ....

  Other mushroom cultivation caps C1, C2, C3 prepared in addition to the mushroom cultivation cap C4 are shown in a list in FIG. Basically, four mushroom cultivation caps C1, C2, C3, and C4 can be used sufficiently, but the case of having five or more (generally n) mushroom through holes S ... is excluded. Not what you want. FIG. 1 shows a mushroom cultivation cap Cn provided with six mushroom through-hole portions S as an example of five or more and having selected a pattern Pn (the same shape as the pattern P4).

  In each mushroom cultivation cap C <b> 1..., First, the mushroom cultivation cap C <b> 1 is provided with one mushroom through-hole portion S at the center position of the cover plate portion 3. In the mushroom cultivation cap C1, a pattern P1 having a substantially hexagonal shape was selected and formed into a non-circular shape as the shape of the mushroom through-hole portion S that uniformizes the entire density of the mushroom M distribution in one cultivation bin B. The pattern P1 includes a straight line portion and a curved angle portion. By selecting such a pattern P1, it is possible to avoid the problem that the mushrooms are offset in some directions. Since the mushroom cultivation cap C1 has one mushroom through-hole S, it can be harvested as one strain and can be used for the whole amount. That is, when applied to the cultivation bin B for harvesting 200 [g], one strain of 200 [g] mushroom M can be obtained.

  The mushroom cultivation cap C <b> 2 is provided with two mushroom through-hole portions S and S arranged at line-symmetric positions with respect to a radial line passing through the center of the cover plate portion 3. In the mushroom cultivation cap C2, a non-circular shape is selected by selecting an elongated pattern P2 along the radial line as the shape of the mushroom through-hole portion S that uniformizes the entire density of the mushroom M distribution in one cultivation bin B. Formed. Since the mushroom cultivation cap C2 has two mushroom through-hole portions S ..., two can be harvested and can be used for half quantity. That is, when used in the cultivation bin B for harvesting 200 [g], two strains of 100 [g] mushrooms M can be obtained.

  The mushroom cultivation cap C3 is provided with three mushroom through-hole portions S arranged at equal intervals along the circumferential direction with respect to the center of the cover plate portion 3. The shape of the mushroom through-hole part S applied the conditions which make the width | variety of the center side in the cover board part 3 narrower than the width | variety of an outer peripheral side similarly to the mushroom cultivation cap C4 mentioned above. However, the mushroom cultivation cap C4 was formed in an oval shape as a specific shape, but the mushroom cultivation cap C3 was formed by selecting a pattern P3 having a triangular deformation shape as a non-circular shape. Since this mushroom cultivation cap C3 has three mushroom through-hole portions S, three can be harvested and can be used for 1/3 amount. That is, when it is used for the cultivation bin B for harvesting 200 [g], three strains of mushroom M of 200 / 3≈67 [g] can be obtained.

  In addition, the mushroom cultivation cap C4 is the mushroom cultivation cap shown in FIGS. As described above, since this mushroom cultivation cap C4 has four mushroom through-hole portions S ..., four can be harvested and can be used for ¼ amount. That is, when used in the cultivation bin B for harvesting 200 [g], four strains of 50 [g] mushrooms M can be obtained.

  Next, the usage method of the mushroom cultivation auxiliary tool 1 which concerns on this embodiment is demonstrated with reference to FIGS.

  According to the mushroom cultivation holder 1 according to the present embodiment, the mushroom cultivation cap 1 includes a plurality of mushroom cultivation caps C1, C2, C3, C4 in which the numbers of the mushroom passage holes S provided in the cover plate portion 3 are different. Since mushroom cultivation caps C1, C2, C3, and C4 can be selected corresponding to the yield of one mushroom in the hole S ..., when cultivating mushrooms, it corresponds to the amount per bag to be sold in advance. A mushroom cultivation cap C1... Can be selected.

  For example, when the amount per bag to be sold is 100 [g], the amount of one strain that can be harvested from one mushroom through-hole S is 100 [g], that is, the mushroom of the present embodiment. In the case of the cultivation holder 1, the mushroom cultivation cap C2 may be selected. Therefore, in the above-mentioned example of mushroom cultivation, when the mushroom cultivation cap C2 is used, half of the amount (100 [g]) is harvested as one strain with respect to the total amount of mushrooms per cultivation bottle (200 [g]). And they can be sold in bags.

  This makes it possible to always harvest as one mushroom M regardless of the weight per bag to be sold, and avoid problems such as scratches on the mushroom M and bulky bags associated with handling. . Although the case where the mushroom cultivation cap C2 was selected was shown, the case where the other mushroom cultivation caps C1, C3, and C4 were selected was the same, and 50 [g], 67 [g], and 200 [g] per strain, respectively. ] Mushroom M can be obtained. Thus, it becomes possible to pack a single mushroom strain corresponding to various weights. That is, the mushroom cultivation cap C1... Is selected according to the weight of one stock to be sold, and so to speak, the amount of mushroom per strain can be set at the mushroom cultivation stage.

  As mentioned above, although preferred embodiment was described in detail, this invention is not limited to such embodiment, It does not deviate from the summary of this invention in a detailed structure, a shape, a raw material, quantity, a numerical value, etc. It can be changed, added, or deleted arbitrarily.

  For example, the patterns P1, P2,... Of the mushroom through-hole portions S... That uniformize the overall density of the mushroom M distribution in one cultivation bin B are not limited to the illustrated shapes, and various shapes that can achieve the purpose. Can be selected. In practicing the present invention, a non-circular shape is desirable as the patterns P1, P2,... Of the mushroom through-hole portions S. However, the circular shape is not excluded. Moreover, although the case where the 1st protrusion part 4 was provided in the lower end position in the outer surface 2o of the mounting part 2 was shown, it may be an intermediate position of an up-down direction, and may be an upper end position. Furthermore, the shape of the 1st protrusion part 4, the 2nd protrusion part 5 ..., the 3rd protrusion part 6 ... is not limited to illustration, It can implement by various shapes and quantity. In addition, although it is desirable to arrange all the mushroom cultivation caps C1, C2, C3, and C4, it does not exclude the case where some are arranged.

  The mushroom cultivation auxiliary tool according to the present invention can be used for various cultivation bottles in bottle cultivation of various mushrooms such as bunashimeji and nameko.

  1: mushroom cultivation aid, 2: mounting part, 2i: inner surface of mounting part, 2o: outer surface of mounting part, 3: cover plate part, 3i: inner surface of cover plate part, 4: first protrusion, 5 ...: 2nd protrusion, 5s: ridge, 6 ...: 3rd protrusion, Fv: vertical direction, Fh: horizontal direction, Fd: radial direction, A: automatic attachment / detachment device, Ac: chuck part, B: cultivation bottle, Br : Bin mouth part, M: Mushroom, S ...: Mushroom through-hole part, R: Plastic material, C1, C2, C3, C4: Mushroom cultivation cap, P1 ...: Pattern shape, Xc: Center side in cover plate part, Xf : Outer peripheral side in cover plate part, Lc: width on center side, Lf: width on outer peripheral side

Claims (6)

  A cylindrical mounting part that is attached to and detached from the bottle mouth part of the cultivation bin, and one or more mushroom through-hole parts that cover the upper end of the mounting part and allow the growth of mushrooms from the inside of the cultivation bottle to the outside A plurality of mushroom cultivation caps comprising a mushroom cultivation cap formed by integrally forming a cover plate portion provided with a plastic material, wherein the number of mushroom through holes provided in the cover plate portion is different. The mushroom cultivation cap can be selected corresponding to the yield of one mushroom in each mushroom passage portion, and the mushroom passage portion makes the entire density of the mushroom distribution in one cultivation bin uniform. A mushroom cultivation aid characterized by forming a pattern to be selected into a selected shape.   2. The mushroom cultivation aid according to claim 1, wherein the mushroom through-hole portion is formed such that a width on the center side of the cover plate portion is narrower than a width on the outer peripheral side.   The mushroom cultivation cap integrally forms a circular ring-shaped first protrusion on the outer side in the outer surface of the mounting part, and integrally forms a second protrusion by unevenness on the inner side in the horizontal direction. And the 3rd protrusion part by an unevenness | corrugation is integrally formed in the perpendicular direction downward direction in the inner surface of the said cover board part, The mushroom cultivation auxiliary tool of Claim 1 or 2 characterized by the above-mentioned.   4. The mushroom according to claim 1, wherein the first protruding portion is formed so as to be gripped or released by a chuck portion of an automatic attachment / detachment device and also serves as a reinforcement for the mounting portion. Cultivation aid.   The second projecting portion is provided at predetermined intervals along the circumferential direction of the mounting portion, and forms a vertical ventilation space along the vertical direction when mounted on the bin mouth portion, and reinforces the mounting portion. It forms so that it may serve as a mushroom cultivation auxiliary tool in any one of Claims 1-4 characterized by the above-mentioned.   The third projecting portion is provided at predetermined intervals along the circumferential direction of the cover plate portion, and communicates with the vertical ventilation space by contacting the upper end of the bin mouth portion when mounted on the bin mouth portion. The mushroom cultivation auxiliary tool according to any one of claims 1 to 5, wherein the mushroom cultivation aid is formed so as to form a horizontal ventilation space to be used and also to reinforce the cover plate portion.

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