JPS5837243Y2 - Mushroom cultivation aids - Google Patents

Description

[Detailed description of the invention] The present invention relates to a mushroom cultivation aid used in container cultivation, and its purpose is to provide a mushroom cultivation aid that can harvest large quantities of mushrooms. It is in the point of doing.

Currently, inoculum inoculation in container cultivation of mushrooms is performed by dropping the inoculum onto the culture medium through an inoculation hole provided in the upper side wall of the container.

This inoculum is a mixture of sawdust and rice sugar with mycelium spread, so it spores, and when the inoculum is dropped into the inoculation hole, it breaks up on the medium, resulting in multi-point inoculation. .

By the way, it is generally thought that the same volume of culture medium will produce the same amount of mushrooms, but in reality, this varies.

Therefore, in this invention, we conducted a tracer experiment using RI and investigated the relationship between the culture medium and the mushrooms that grow there.We found that if you want to harvest as many large mushrooms as possible from a certain amount of culture medium, you must first The continuity of mycelial spread must be high, and it has been found that the conventional seed inoculation method inhibits the continuity of mycelial spread.

Therefore, as a result of various considerations in view of the above-mentioned points, the inventor of the present invention found that it is possible to increase the continuity of mycelial spread in the culture medium by limiting the inoculation point of the inoculum, and based on this knowledge, the inventor of the present invention The idea was completed.

That is, the present invention provides an auxiliary tool for mushroom cultivation, which has an outer circumference 1 approximately equal to the diameter of a container for mushroom cultivation, has a trap-shaped upper surface, and has an inoculum guide hole 2 provided in the deepest part thereof. It is.

In the figure, 3 is the inoculum, 4 is the container, 5 is the lid, 6 is the inoculation hole, and 7
8 indicates a ventilation hole, and 8 indicates a medium.

The outer periphery 1 of the mushroom cultivation aid according to the present invention is configured to be approximately equal to the diameter of the container 4, and this is to prevent a gap from being formed between it and the inner wall of the container 4.

This is because if a gap were created between the outer periphery 1 and the inner wall, the seed bacteria 3 would fall directly into the culture medium 8 when dropped into the inoculation hole 6.

Therefore, it is desirable that the outer periphery 1 be constructed so that it can slide closely against the inner wall of the container 4.

If the mushroom cultivation aid according to the present invention is used, the inoculum dropped through the inoculation hole 6 will be guided to the inoculum guide hole 2, and will definitely be inoculated at one point.

As a result, the continuity of mycelial spread within the medium becomes high, and a large number of large mushrooms can be harvested.

Next, an experimental example of the present invention will be shown.

Experimental Example Five containers for mushroom cultivation with a diameter of 15 (I'm) and a height of 20 crrL were prepared, and in each one a container with a diameter of approximately 10 (!, height 1) was prepared.
A log of 5 crrL was put in, and the mushroom cultivation aid according to the present invention was installed so that the inoculum induction hole was in contact with the top surface of the log, and after covering with a lid, the inoculum of Stonecrop mushroom was dropped onto the log through the inoculation hole.

For comparison, the same conditions as above were used except that the mushroom cultivation aid was not used and the inoculum was inoculated at 3 points on each log (5 logs).

Thereafter, we waited for the seed mycelium to spread sufficiently, and after confirming that the conditions for a mycelium mass for mushroom spawning were in place, we applied mushroom spawning treatment all at once and caused the mushrooms to populate according to the usual method.

The results are shown in Table 1.

[Brief explanation of the drawing]

Each of the drawings shows an embodiment of the present invention; FIG. 1 is a perspective view, FIG. 2 is a sectional view, and FIG. 3 is a sectional view showing a main part of the product in use. In the figure, 1......Outer circumference, 2......
- Inoculum induction hole.

Claims (1)

[Scope of utility model registration request] This auxiliary tool for mushroom cultivation has an outer circumference 1 approximately equal to the diameter of a container for mushroom cultivation, has an upper surface shaped like a forest, and has an inoculum guide hole 2 provided in the deepest part thereof.