JP4682215B2 - Collection transplant pipe - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a device used for collecting and transplanting ectomycorrhizal mycelium and / or mycorrhiza and a method for collecting and transplanting using the device, and in particular, collecting and transplanting matsutake mycelium and / or mycorrhiza. The present invention relates to a device used for the above and a device for the device.

  Matsutake, one of the edible ectomycorrhizal fungi, spreads mycelia around mycorrhizas infected with fine roots such as Japanese red pine and around the mycorrhizae. Such a portion of matsutake mycorrhiza and mycelia is called white. Mushrooms generally called matsutake are the fruit bodies of matsutake fungi, and these fruit bodies are known to originate from white.

As a method for preparing matsutake inoculum for forming matsutake mushrooms, there is a method for preparing matsutake inoculum described in Patent Document 1. In this matsutake inoculum preparation method, matsutake hyphae are planted and cultured using the same soil, water and various nutrients as the medium as the base material of the matsutake, and the hyphae of the matsutake mushrooms are grown evenly between the soil grains. , Inoculate matsutake. It is expected that white will be formed by inoculating this matsutake seedling in the red pine forest.
Patent No. 3777343

  However, it is known that the fruiting body is generated not at the entire white but at the edge of the white. Furthermore, it is known that the position of the edge of the white where the fruit body is generated changes year by year as the white grows year by year. That is, a child entity is generated this year in a portion of the white that has expanded from the one that had a child in the previous year. Even if the inoculum of matsutake of Patent Document 1 is planted in a red pine forest, there is a problem that it is not known that a white body that generates fruit bodies is formed at the harvest time of the planting year.

  In view of the above, the present invention provides a device that can collect and transplant a collected piece from the collected mycelia and / or mycorrhiza of matsutake, which are likely to have fruiting bodies in the next harvest period, and the device. The purpose is to provide.

In order to solve the above-mentioned problems, the harvesting and transplanting pipe according to claim 1 is a cylindrical body having a circular or polygonal cross section in which an upper end is closed by a substantially dome-shaped lid , a lower end is opened, and an opening window is formed on a side surface. A sample piece having a part of a part where the hyphae and / or mycorrhosis gathers inside the cylinder by inserting the cylinder from the lower end into the edge of the part where the mycelium and / or mycorrhiza gathers in the soil. A hole with the same shape as the sample piece is formed by inserting the sample piece into the soil where the sample piece is to be transplanted and pulling it out. It has become way.

The harvesting and transplanting pipe according to claim 2 is formed by removing substantially half of the outer periphery formed by the side surface of the cylindrical body in the cross sectional view.

In the harvesting and transplanting pipe of claim 3 , the lower end of the cylindrical body is a blade.

According to the fourth aspect of the present invention, a cutting blade is attached to the lower end of the cylindrical body.

  According to the harvesting and transplanting pipe of claim 1, the tubular body is pulled out by inserting the tubular body into the edge of the part where the mycelium and / or mycorrhiza is highly likely to occur in the next harvesting period. The sample can be easily collected in a state in which the sample is accommodated inside. Moreover, by forming the opening window on the side surface of the cylinder, the collected piece inside the cylinder can be easily taken out from the opening window, and the state of the mycelium and / or mycorrhiza of the collected piece is visually confirmed. Can do.

In addition , since a hole having substantially the same shape as the collected piece can be formed by the cylinder used at the time of collection, collection and transplantation can be performed with one instrument.

And the shape of the cross section of the cylinder of a collection transplant pipe can be chosen arbitrarily .

Furthermore , since the upper end of the cylinder is closed by a substantially dome-shaped lid, when inserting the cylinder from the lower end into the edge of the part where the mycelium and / or mycorrhiza gathered in the soil, Sufficient durability can be secured even if it is struck with a kana.

According to the harvesting and transplanting pipe of claim 2 , since the opening window is formed by removing substantially half of the outer periphery formed by the side surface of the cylindrical body in a cross sectional view, it is easy to take out the collected piece from the inside of the cylindrical body, Sufficient durability can be secured even if the lid is struck with a kana.

According to the harvesting and transplanting pipe of claim 3 , the lower end of the cylindrical body is a blade, so that the cylindrical body can be easily inserted into the edge of the part where the mycelium and / or mycorrhiza gathered in the soil. Can do.

According to the harvesting and transplanting pipe of claim 4 , a cutting blade is attached to the lower end of the cylinder so that the edge of the part where the hyphae and / or mycorrhiza gathered in the soil is collected. Can be easily plugged into. Further, when the cutting blade is lost, the cutting blade can be easily replaced.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of a harvesting and transplanting pipe 1 according to the present invention, showing a state in which a harvested piece 6 is harvested.
FIG. 2 is a longitudinal sectional view of the harvesting and transplanting pipe 1 of the present invention.
FIG. 3 is a partial cross-sectional view showing a state in which the harvesting and transplanting pipe 1 of the present invention is inserted into the white 7 which is a part where the mycelium and / or mycorrhiza in the soil are gathered.

  The collection transplant pipe 1 is composed of a cylindrical body 2 having an upper end 3 closed, a lower end 4 opened, and an opening window 51 formed on a side surface 5. In the present embodiment, the cylindrical body 2 is made of iron, and the cylindrical body 2 has a circular cross section.

  The upper end 3 of the cylindrical body 2 is closed by a substantially dome-shaped lid portion 31. Since the upper end 3 of the cylindrical body 2 is closed by a substantially dome-shaped lid portion 31, the cylindrical body 2 is moved from the lower end 4 to the edge 73 of the white 7 which is a part where the mycelium and / or mycorrhiza in the soil are collected. When inserting, it is possible to ensure sufficient durability even if the lid 31 is struck with the kana 9 (see FIG. 3).

  The opening window 51 is formed by removing substantially half of the outer periphery formed by the side surface 5 of the cylindrical body 2 in a cross-sectional view. In the present embodiment, since the cross section of the cylindrical body 2 is circular, it is easy to take out the collection piece 6 from the inside of the cylindrical body 2, and sufficient durability is ensured even if the lid portion 31 is hit with the cannula 9. be able to.

  The lower end 4 of the cylindrical body 2 is a blade edge 41. The cutting edge 41 allows the cylindrical body 2 to be easily inserted into the edge 73 (see FIG. 3) of the white which is a part where the mycelia and / or mycorrhiza in the soil are gathered.

Hereinafter, the procedure of collection and transplantation using the above-described collection and transplantation pipe 1 will be described.
It is known that fruiting bodies are generated not at the entire white 7 where the mycelium and / or mycorrhiza gathered in the soil but at the edge of the white 7. Furthermore, it is known that the position of the edge of the white 7 where the child body is generated changes year by year as the white 7 expands year by year. FIG. 3 shows the appearance of white 7 in the soil. The white 7 has a portion 71 expanded in the previous year, a portion 72 expanded in the previous year, and an edge 73 which is a portion expanded this year. The fruiting body 8 of the previous year originated from the portion 72 expanded in the previous year.

  The cylindrical body 2 is inserted from the lower end 4 into the edge 73 of the white 7 where the mycelia and / or mycorrhiza gathered in the soil, and has a part of the edge 73 of the white 7 inside the cylindrical body 2. The collection piece 6 is accommodated. Next, the cylindrical body 2 is pulled out, and the collection piece 6 is taken out from the opening window 51.

  As shown in FIG. 1, the collection piece 6 includes a white portion 61, a soil portion 62 stacked on the white portion 61, and a humus portion 63 further stacked on the soil portion 62.

  When the tube 2 is inserted into and pulled out from the edge 73 of the white 7 where the mycorrhiza and mycelium are likely to occur in the next harvesting period, the collected piece 6 is extracted inside the tube 2. Can be easily collected in a state in which it is contained. Further, since the opening window 51 is formed on the side surface 5 of the cylinder 2, the sampling piece 6 inside the cylinder 2 can be easily taken out from the opening window 51. Furthermore, the state of the mycelium and / or mycorrhiza of the collected piece 6 can be visually confirmed from the opening window 51.

  Next, the collected piece 6 taken out from the opening window 51 is removed from the soil portion 62 and the humus portion 63 and is carried in another container.

  Next, a hole having substantially the same shape as that of the collection piece 6 is formed by inserting and pulling out the cylindrical body 2 into the soil where the collection piece 6 is desired to be transplanted. Specifically, the place where the harvested piece 6 is desired to be transplanted is the ridge muscle where there are forests such as red pine, black pine, high pine, tsutsuga and kometsuga, and the forest floor at the top and the upper part of the mountain. This forest floor is oriented in the direction from the south to the west, and it is desirable that the forest floor is well-ventilated and has a moderate amount of sunlight.

  Next, the hyphae and / or mycorrhiza is transplanted by inserting the harvested piece 6 into a hole formed in the soil at the place to be transplanted. Since a hole having substantially the same shape as that of the collection piece 6 can be formed by the cylindrical body 2 used at the time of collection, the collection and transplantation can be performed with one instrument in the collection and transplantation method. Since the collected piece 6 is collected from the edge 73 of the white 7, it is possible to transplant the white that is likely to have fruiting bodies in the next harvesting period by transplanting the collected piece 6.

  In the present embodiment, the cross-sectional shape of the cylinder 2 is circular, but the cross-sectional shape of the cylinder is not limited to this, and may be a polygon such as a triangle or a quadrangle.

  In this embodiment, although the case where the cylinder 2 consists of iron was demonstrated, it is not limited to this, For example, another alloy, resin, etc. may be sufficient as the material of a cylinder.

  In the present embodiment, the case where the opening window 51 is formed by removing substantially half of the outer periphery formed by the side surface 5 of the cylindrical body 2 in a cross-sectional view has been described. If it is possible to satisfy both the ease of taking out and sufficient durability even if the lid is struck with a pinch or the like, the length of the outer periphery to be removed can be freely set according to the cross-sectional shape of the cylindrical body 2.

  In the present embodiment, the lower end 4 of the cylindrical body 2 is the blade edge 41. However, the present invention is not limited to this, and for example, a cutting blade may be attached to the lower end of the cylindrical body. Since the cutting blade is attached to the lower end of the cylindrical body, the cylindrical body can be easily inserted into the edge of the portion where the mycelium and / or mycorrhiza gathered in the soil. Further, when the cutting blade is distorted, the cutting blade can be easily replaced.

  In the present embodiment, the collected piece 6 is collected and transplanted as it is. However, the present invention is not limited to this. For example, the mycelium and / or mycorrhiza contained in the collected piece 6 is collected between collection and transplantation. And breeding.

  In the present embodiment, the case of matsutake has been described on behalf of ectomycorrhizal fungi, but the harvesting and transplanting of the present invention is also applicable to the collection and transplantation of mycelia and / or mycorrhizas of other ectomycorrhizal fungi. It is possible to use pipes and adopt harvesting and transplanting methods.

It is a perspective view of the collection transplant pipe 1 of the present invention, and shows the state where collection piece 6 was collected. It is a longitudinal cross-sectional view of the collection transplant pipe 1 of this invention. It is a fragmentary sectional view which shows a mode that the extraction transplant pipe 1 of this invention is inserted in the white 7 which is the part where the mycelium and / or mycorrhiza gathered in the soil.

DESCRIPTION OF SYMBOLS 1 Collection transplant pipe 2 Tubular body 3 Upper end 4 Lower end 5 Side surface 6 Collection piece 7 White (part where mycelium and / or mycorrhiza gathered)
8 The fruiting body of the previous year 9 Kanakachi 31 Lid part 41 Blade 51 51 Open window 61 White part 62 Soil part 63 Mud layer 71 Part enlarged in the previous year 72 Part enlarged in the previous year 73 Edge

Claims (4)

The upper end is closed by a substantially dome-shaped lid , the lower end is open, and the cross section in which an opening window is formed on the side surface is a circular or polygonal cylinder,
Insert the tube from the lower end into the edge of the gathered mycelium and / or mycorrhiza in the soil, and accommodate the collected piece having a part of the gathered mycelium and / or mycorrhiza inside the tube, The sample piece collected by pulling out the cylinder is taken out from the opening window , and a hole having substantially the same shape as the sample piece is formed by inserting and extracting the cylinder into the soil where the sample piece is to be transplanted. And harvesting transplant pipe.   2. The harvested and transplanted pipe according to claim 1, wherein the opening window is formed by removing substantially half of the outer periphery formed by the side surface of the cylindrical body in a cross-sectional view. The sampling transplant pipe according to claim 1 or 2 , wherein a lower end of the cylindrical body is a blade. The harvesting and transplanting pipe according to any one of claims 1 to 3 , wherein a cutting blade is attached to a lower end of the cylindrical body.

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