JPS5822524Y2 - Maitake mushroom cultivation bottle cap - Google Patents

Description

[Detailed explanation of the invention] This invention relates to a camp in a mushroom cultivation bottle that can move freely up and down. It prevents malformation of the fruiting body caused by collision of the fruiting bodies, and at the same time prevents drying of the fungal bed and intrusion of foreign particles until the fruiting body fully grows, and ensures that sufficient oxygen is supplied to the cultivation bottle. The aim is to produce maitake mushrooms that are fleshy and fragrant.

Recently, Maitake mushrooms have been grown in bottles.

Similar to enoki mushrooms, bottle cultivation of mushrooms is carried out by inoculating seed fungi into a sterilized culture medium to prevent the invasion of external cells and encourage the growth of mycelium and mycelium. It was found that the following conditions are necessary to develop a large number of branched fruiting bodies with good flavor and aroma.

In other words, as for the shape of the bottle, it is best to make the diameter less than about half of the body diameter, and also that a large amount of oxygen is required during the growth of the fungal bed (the root part of the fruiting body) and during the development of the fruiting body. ,or,
Even after the fruiting body has developed, it is important not to touch the outer part of the fruit until it has fully grown and become resistant to bacteria.

This project was devised to provide a mushroom cultivation bottle that satisfies each of the above conditions.The bottle is formed into a desired shape and has a camp with a large number of ventilation holes at its mouth. A filter material is fitted on the top of the pores to allow a large amount of filtered clean air to flow into the bottle, as well as to prevent the culture medium from drying out, and when fruiting bodies emerge, the camps are sequentially moved according to the growth of the fruiting bodies. It is characterized in that the fruiting body can fully grow within the bottle by moving upwards.

The present invention will be explained with reference to the embodiments shown in the drawings.
is a wide-mouth cultivation bottle, and the cultivation bottle 1vc is filled up to its neck 2 with culture medium 3.

Reference numeral 5 denotes a first camp which closely fits into the opening 4 of the cultivation bottle, the lower part of the camp 5 fits into the opening 4 of the cultivation bottle, the upper opening 6 is almost vertical, and the diameter of the camp is close to the opening 4 of the cultivation bottle. It has been reduced to less than half the diameter of the bottle body.

γ is the second camp, and as shown in FIG. 2, a groove 10 into which the upper opening 6 wall of the first camp 5 fits is formed between the outer wall 8 and the inner wall 9 formed by folding the upper part of the outer wall 8 inward. Yes, a bottom plate 11 connected to the inner wall 9 is provided at the bottom of the inner wall 9, and the bottom plate 11 is connected to the inner wall 9.
A large number of ventilation holes 12 are opened in the inner wall 9.
A filter medium 14 made of a cavernous body such as urethane foam is filled in the space 13 formed by the filter.

When Maitake mushroom inoculum is inoculated into the culture medium 3 of the cultivation bottle constructed as above, the cultivation period usually passes in about 20 days, and once ripening is completed, a fungal bed rises in the first camp and fruiting bodies begin to appear. It begins.

Maitake mushrooms require more oxygen than other mushrooms, and the fungus bed 15 requires appropriate humidity, so the fungus bed rises in camp 5.
A second camp T is required in the upper part of the project in order to prevent outside painting from entering and provide appropriate humidity and oxygen.

In the second camp, ventilation holes 12 are provided in the bottom plate 11, and a space 13 made by the inner wall 9 is filled with a filter material 14 such as urethane, which suppresses drying of the bacterial bed and maintains an appropriate humidity level. Since fresh air from the outside is supplied to the fungal bed 15 through the ventilation holes 12, the fungal bed grows vigorously and becomes a factor in the formation of fleshy and fragrant fruiting bodies.

Also, since the second camp can be removed and moved up and down, the fungus bed rises and the camps can be raised one after another when fruiting bodies are formed, which prevents deformation and malformation of the fruiting bodies. By the time the fully formed branches begin, the virulence becomes strong, so if you remove the second camp, you can produce fleshy and fragrant mushroom branches from the upper opening 6 of the first camp. .

[Brief explanation of drawings]

Figure 1 is a partial vertical cross-sectional view of the Maitake mushroom cultivation bottle when the second camp of the present invention is combined, Figure 2 is a vertical cross-sectional view of the second camp, Figure 3 is a plan view of the second camp, and Figure 4 is a vertical cross-sectional view of the second camp. The figure is a partial side view of a cultivation bottle showing branching of Maitake mushrooms with the second camp removed. 1...Cultivation bottle, 2...Neck, 3...
... Culture medium, 4 ... Mouth part, 5 ... First camp, 6 ... Upper mouth, γ ... Second camp, 8 ... ...Outer wall, 9...Inner wall, 10...Groove, 11...Bottom plate, 12.
...Gutter pore, 13...Space, 14...
...filter medium, 15...bacteria bed.

Claims (1)

[Scope of utility model registration request] A first camp having an upper opening 6 reduced to about half the diameter of the cultivation bottle body is fitted onto the opening 4 of the cultivation bottle, and the upper opening 6 of the first camp is connected to an outer wall 8 and the outer wall 8. A space formed by the inner wall 9 and the bottom plate 11, which is removably fitted into the groove of the second camp formed by the inner wall 9 whose upper part is folded inward, and a ventilation hole is provided in the bottom plate 11 connected to the inner wall 9. A camping bottle for cultivating mushrooms, the part of which is filled with a filter medium 14.