JPH052061Y2 - - Google Patents

Description

[Detailed explanation of the idea] [Industrial application field] The present invention relates to wrapping paper for mushroom cultivation.

[Prior Art] Generally, in the cultivation of enoki mushrooms, when the mushrooms have elongated and grown more than 3 to 4 cm from the bottle, a fan-shaped wrapping paper 1 is placed upward from the mouth of the bottle 2, as shown in Fig. 4. The paper is wrapped in a conical shape, and in this state, the lower end of the wrapping paper 1 is fixed to the bottle opening using a fixing device such as a C-shaped clip 3. This prevents the mushrooms from being disturbed and allows the mushrooms to be directly Prevents coloring due to exposure to light.

The conventional wrapping paper 1 is made of paraffin paper impregnated with paraffin wax, giving the wrapping paper appropriate waterproofness and stiffness.

[Problems to be solved by the invention] In the above-mentioned conventional technology, the wrapping paper 1 is impregnated with paraffin wax to give it appropriate waterproofness, but the paraffin wax paper also has some moisture permeability. Because of this, the moisture inside the cylinder escaped to the outside, and the wrapping paper did not have a sufficient moisturizing effect. As a result, the fruiting body of the enoki mushroom dries out during growth, inhibiting its elongation, and as shown in Figure 4, the growth condition of the enoki mushroom 4 becomes uneven and the height of the cap part varies greatly, or the enoki mushroom grows unevenly. There was a problem that 4 was bent and the product value decreased. In addition, since paper rolling work is now performed automatically by automatic paper rolling machines, if improvements are made to increase the waterproofness of paper, the shape retention of rolling paper 1 will be reduced, and rolling paper will be automatically rolled. There was a risk that it would be difficult to wind the paper into a conical tube shape, or that the number of paper-rolling steps would increase.

Therefore, an object of the present invention is to provide a wrapping paper for mushroom cultivation that has an appropriate moisture retention property and can obtain a good growth condition, and does not reduce the paper wrapping workability.

[Means for Solving the Problems] The wrapping paper for mushroom cultivation of the present invention is made of a synthetic resin film, paper fixed to both the front and back sides of the synthetic resin film, and this paper impregnated with paraffin wax.

[Function] Due to the above-mentioned structure of the wrapping paper for mushroom cultivation of the present invention, the synthetic resin film interposed between the front and back papers suppresses moisture permeation, so that enoki mushrooms can grow uniformly in a moist state.

[Example] Hereinafter, an example of the present invention will be described with reference to the accompanying drawings.

1 to 3 show an embodiment of the present invention,
The same parts as in FIG. 4 are given the same reference numerals, and the description of the same parts is omitted.
and papers 13 and 13A arranged on the front and back sides of this synthetic resin film 12 are integrated to form a three-layer structure.The synthetic resin film 12 is formed using polyolefin such as polyethylene, and the paper 1
3,13A is impregnated with paraffin wax. Then, the synthetic resin film 12 and the paper 13,
13A is fixed and integrated by means such as heat welding or pasting, and furthermore, a large number of vertical stripes 14 are formed in order to give strength to the wrapping paper and to make it easier to wind it into a bottle.

As shown in FIG. 3, when the wrapping paper 11 constructed in this way is wrapped around the mouth of the bottle 2 in a conical tube shape and grown as usual, the front and back papers 13, 13 are grown.
The synthetic resin film 12 between A suppresses moisture permeation inside the cylinder, and also provides stronger waterproofing properties, which prevents the mushrooms from drying out due to the outside air, thereby keeping the mushrooms moist. The enoki mushrooms 15 are grown, and a uniform growth condition is obtained as shown in FIG. 3, the height of the cap portion is approximately uniform, and the enoki mushrooms 15 grow approximately straight, making it possible to obtain enoki mushrooms of good quality. In addition, in this example, the wrapping paper itself is improved and no other parts are added, so there is no need to increase the number of paper wrapping steps, and the wrapping paper is equivalent to or better than the wrapping paper made of conventional paraffin paper. Since it is strong and stiff, it has sufficient shape retention and can be wrapped around the mouth of a bottle in a desired shape using a commonly used automatic paper wrapping device.

Note that the present invention is not limited to the above-mentioned embodiments, and various modifications can be made within the scope of the gist of the present invention. For example, the material of the synthetic resin film or the material of the paper may be selected as appropriate, and the vertical stripes may be formed as desired.

[Effects of the invention] The present invention comprises a synthetic resin film and paraffin wax paper fixed to the front and back sides of the synthetic resin film, and has appropriate moisture retention properties and can obtain high-quality growth conditions. At the same time, it is possible to provide wrapping paper for mushroom cultivation that does not reduce paper wrapping workability.

[Brief explanation of drawings]

1 to 3 show an embodiment of the present invention,
Figure 1 is an enlarged sectional view showing the main parts of the wrapping paper, Figure 2 is a partially cutaway front view of the wrapping paper, Figure 3 is a partially cutaway perspective view showing the state of growing enoki mushrooms, and Figure 4 is the conventional state of growing enoki mushrooms. It is a partially cutaway perspective view showing the. 11... Rolling paper, 12... Synthetic resin film, 1
3,13A...Paper impregnated with paraffin wax.

Claims (1)

[Scope of utility model registration request] A wrapping paper for mushroom cultivation characterized by having paper fixed to both the front and back sides of a synthetic resin film and impregnating this paper with paraffin wax.