Moisturizing and ventilating device for planting stropharia rugoso-annulata under forest

Abstract

The utility model discloses a moisture preserving and ventilating device for planting stropharia rugoso-annulata under the forest, which comprises a cultivation mould, the cultivation mould comprises a cultivation outer cover and a positioning groove embedded in the cultivation outer cover, the bottom of the cultivation outer cover is detachably connected with a positioning plate, the bottom of the positioning groove is provided with an arc-shaped bearing piece, and the arc-shaped bearing piece is provided with an arc-shaped groove. The arc-shaped bearing piece is clamped to the edge of a protrusion arranged on the inner wall of the cultivation outer cover, a plurality of cultivation nutrition boxes are arranged in the positioning groove at intervals, a plurality of air hole sets are fixedly formed in the four side faces of the cultivation nutrition boxes, a gap is reserved between the cultivation outer cover and the positioning groove, and the distance of the gap is 5-10 mm. The cultivation device has the effects of promoting growth, preserving moisture and ventilating on stropharia rugoso-annulata cultivation, the cultivation nutrition box and the cultivation mold which are arranged in a modularized mode are adopted, rainwater can be effectively collected through the cultivation mold, and the humidity in the cultivation box is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of under-forest planting, and in particular relates to a moisture-keeping and ventilation device for planting Stropharia rugosa under the forest. Background Art

[0002] Underforest planting is an important form of developing the underforest economy and an effective way to increase the income of forest farmers and other forestry producers and operators. Underforest planting makes full use of the underforest land resources and the advantages of shade to engage in three-dimensional forestry complex production and management. It is of great significance to improve the comprehensive benefits of forest land per unit area, promote the sustainable development of forestry, open up effective channels for increasing income of forestry producers and operators, develop a circular economy, and consolidate the results of ecological construction.

[0003] Stropharia is also known as red pine mushroom and brown pine mushroom. It is one of the main edible mushrooms cultivated in Europe and the United States, and is also one of the top ten famous mushrooms jointly recommended. The cultivation of Stropharia under bamboo forests mainly utilizes the cool and humid microclimate and scattered light under bamboo forests. The management cost is lower than that of field cultivation, and the nutritional quality is excellent. It has the color and luster of wild edible mushrooms. Its polysaccharide content is relatively high, which can reduce the risk of excessive heavy metals. The general yield of Stropharia cultivated under bamboo forests is about 3,000 catties, and the income per mu can be about 24,000 yuan, with very significant economic benefits. Among them, the water content in the substrate is directly related to the growth of mycelium and the amount of mushrooms. The mycelium can grow normally when the substrate water content is 65%-80%, and the optimal water content is 70%-75%. If the water content in the culture medium is too high, the mycelium will grow poorly, appear sparse, thin and weak, and even cause the original mycelium to shrink. In actual cultivation in the south, it is often found that the moisture content in the substrate is too high after the mushroom bed is rained, which seriously affects the spawning. Although mushrooms are produced, the yield is not high. The relative humidity of the environment is generally required to be above 85% during the fruiting stage, preferably around 95%.

[0004] At present, in the process of cultivating and planting Stropharia, dig a ditch first, which is generally 30 cm wide and 15 cm deep, along the contour line, and then put the fermentation material into the ditch, about 25-30 cm thick, then divide the fungus into 16 small portions, dig 10 cm deep in the middle of the bamboo substrate, and evenly sow the fungus. Generally, one fungus is placed for 1 meter in length, that is, 16 small pieces, and then close the material, cover it with 4-5 cm of soil after closing, and then water it thoroughly. The amount of fungus used for one mu is about 500 jin, and generally 500 fungus of about 1 jin is used. After planting, the early management is about 40-45 days, watering every 3-5 days, and keep the topsoil moist. If it is dry for a long time, water it thoroughly every 10 days. It takes about 45 days for the mushrooms to germinate, and you can start to see small mushrooms. And after seeing the small mushrooms, water them once a day, once in the morning and once in the evening.

[0005] The cultivation of Stropharia capitis by the above-mentioned prior art method requires a high humidity environment for the cultivation of Stropharia capitis, and the existing direct cultivation method requires operators to water the plants regularly and quantitatively, which greatly increases the labor intensity of the cultivators and cannot utilize the natural environment to self-regulate the cultivation environment of Stropharia capitis. Therefore, we propose a moisture-retaining and breathable device suitable for the cultivation of Stropharia capitis under the forest.

[0006] In view of the above factors, a moisturizing and ventilating device for growing Stropharia under the forest is specially designed. The utility model has the functions of promoting the growth, moisturizing and ventilating the cultivated Stropharia, and adopts a modular cultivation nutrient box and a cultivation mold. The cultivation mold can effectively collect rainwater and ensure the humidity in the cultivation box. Utility Model Content

[0007] The utility model aims to provide a moisture-keeping and ventilation device for growing Stropharia officinalis under forests, so as to solve the problems raised in the above-mentioned background technology.

[0008] The purpose of the utility model is achieved through the following technical scheme: a moisture-proof and breathable device for planting stropharia under forests, comprising a cultivation mold, the cultivation mold comprising a cultivation cover and a positioning groove embedded in the cultivation cover, the bottom of the cultivation cover is connected to a positioning plate in a detachable manner, the bottom of the positioning groove is provided with an arc-shaped supporting member, and the arc-shaped supporting member is clamped on the edge of the protrusion provided on the inner wall of the cultivation cover;

[0009] A plurality of cultivation nutrient boxes are arranged at intervals in the positioning groove, and a plurality of air permeable hole groups are fixedly opened along the four sides of the cultivation nutrient box.

[0010] Furthermore, a gap is left between the cultivation cover and the positioning groove, and the distance of the gap is 5-10 mm;

[0011] The contact position between the cultivation cover and the positioning groove is provided with a spacing positioning block, which is a cylindrical or rectangular structure.

[0012] Furthermore, an infiltration cavity is formed between the bottom of the positioning groove and the cultivation cover, and flow channels are arranged at intervals on the outer wall of the cultivation cover;

[0013] The height of the circulation channel is lower than the bottom surface of the positioning groove.

[0014] Furthermore, the positioning groove and the arc-shaped supporting member are provided with the same through hole which is communicated with the infiltration cavity.

[0015] Furthermore, a through hole is formed on the inner wall of the positioning groove opposite to the cultivation cover.

[0016] Furthermore, the four corners of the cultivation nutrient box are provided with ventilation channels fixedly arranged from top to bottom, and the ventilation channels are hollow cylindrical or hollow rectangular structures;

[0017] The ventilation channel is fixedly provided with a plurality of through holes;

[0018] A channel plane is fixedly arranged at the upper end of the ventilation channel, and a hole that is the same as the outside is opened on the channel plane.

[0019] Furthermore, water leakage holes are fixedly opened on the bottom surface of the cultivation nutrient box, and the water leakage holes are arranged in a matrix on both sides of the cultivation nutrient box.

[0020] Furthermore, a bolt positioning hole is fixedly provided in the cultivation nutrient box at a middle position of the water leakage hole, and the bolt positioning hole is detachably connected to a hollow fixing member.

[0021] Furthermore, the fixing piece is a cylindrical hollow structure with a positioning end provided at the upper end, the positioning end being detachably connected to the fixing piece, a cotton absorbent body being provided inside the fixing piece, one end of the cotton absorbent body extending into the cultivation nutrient box and the other end extending into the infiltration cavity.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The utility model has the functions of promoting the growth, moisturizing and ventilating the cultivated stropharia, and adopts a modularly arranged cultivation nutrient box and a cultivation mold. The cultivation mold can effectively collect rainwater to ensure the humidity in the cultivation box. The four corners of the cultivation nutrient box are provided with ventilation channels fixedly arranged from top to bottom. The ventilation channels are hollow cylindrical or hollow rectangular structures. A plurality of through holes are fixedly opened on the ventilation channels. A channel plane is fixedly arranged on the upper end of the ventilation channel. The channel plane is provided with channels identical to those outside. The arrangement of the ventilation channels can ensure the ventilation effect of the stropharia cultivated in the cultivation box.

[0024] In order to facilitate disassembly and replacement, reuse and resource saving when in use, the utility model has a bolt positioning hole fixedly provided in the middle of the water leakage hole in the cultivation nutrient box, and the bolt positioning hole is detachably connected to the hollow fixing part, so that when in use, the cotton water absorbent body can be fixed by the set fixing part, and the moisturizing effect can be increased by the cotton water absorbent body. The fixing part is a cylindrical hollow structure, and a positioning end is provided at the upper end, and the positioning end is detachably connected to the fixing part. The cotton water absorbent body is provided in the fixing part, and one end of the cotton water absorbent body extends into the cultivation nutrient box, and the other end extends into the infiltration cavity. The utility model not only improves the ventilation effect, but also can meet the needs of large-scale cultivation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0026] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0027] Figure 3 It is a side view schematic diagram of the cultivation nutrient box of the utility model;

[0028] Figure 4 This is a top view of the cultivation nutrient box of the utility model;

[0029] Figure 5 It is a schematic diagram of a fixing member of the utility model. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] like Figure 1-5 As shown, a moisture-proof and breathable device for growing Stropharia oleracea under forests comprises a cultivation mold 1, wherein the cultivation mold 1 comprises a cultivation cover 2 and a positioning groove 3 embedded in the cultivation cover 2, wherein the bottom of the cultivation cover 2 is detachably connected to a positioning plate 4, and an arc-shaped supporting member 6 is provided at the bottom of the positioning groove 3, and the arc-shaped supporting member 6 is clamped on a raised edge provided on the inner wall of the cultivation cover 2;

[0034] A plurality of cultivation nutrient boxes 7 are arranged at intervals in the positioning groove 3 , and a plurality of air permeable hole groups 8 are fixedly opened along the four sides of the cultivation nutrient box 7 .

[0035] In order to form a ventilation space and promote air circulation when in use, a gap is left between the cultivation cover 2 and the positioning groove 3, and the gap distance is 5-10mm; a through hole is opened on the inner wall of the positioning groove 3 opposite to the cultivation cover 2.

[0036] The contact position between the cultivation cover 2 and the positioning groove 3 is provided with a spacing positioning block, which is a cylindrical or rectangular structure.

[0037] Among them, the length of the cultivation cover 2 is set to 1000mm-1500mm, and a plurality of them are set.

[0038] In order to facilitate moisturizing and replenishing the cultivation nutrient box 7 through the infiltration cavity 5 when in use, an infiltration cavity 5 is formed between the bottom of the positioning groove 3 and the cultivation outer cover 2, and the outer wall of the cultivation outer cover 2 is provided with flow channels 10 at intervals;

[0039] The height of the circulation channel 10 is lower than the bottom surface of the positioning groove 3 .

[0040] The positioning groove 3 is supported by the arc-shaped supporting member 6 , and the positioning groove 3 and the through hole opened on the arc-shaped supporting member 6 are connected with the infiltration cavity 5 to form a permeation channel.

[0041] In order to facilitate the formation of a ventilated state in use and maintain smooth ventilation, the four corners of the cultivation nutrient box 7 are provided with ventilation channels 9 fixed from top to bottom, and the ventilation channels 9 are hollow cylindrical or hollow rectangular structures;

[0042] The ventilation channel 9 is fixedly provided with a plurality of through holes;

[0043] A channel plane is fixedly arranged at the upper end of the ventilation channel 9, and a hole communicating with the outside is opened on the channel plane.

[0044] In order to facilitate drainage when in use, drainage holes 11 are fixedly opened on the bottom surface of the cultivation nutrient box 7 , and the drainage holes 11 are arranged in a matrix on both sides of the cultivation nutrient box 7 .

[0045] In order to facilitate disassembly and replacement, reuse and save resources when in use, a bolt positioning hole 12 is fixedly provided in the middle of the water leakage hole 11 in the cultivation nutrient box 7, and the bolt positioning hole 12 is detachably connected to a hollow fixing part 13.

[0046] In order to facilitate the use, the cotton water absorbent body is fixed by the set fixing piece, and the moisturizing effect is increased by the cotton water absorbent body. The fixing piece 13 is a cylindrical hollow structure, and a positioning end is provided at the upper end. The positioning end (the lower end of the positioning end is a threaded end connected to the fixing piece, and a conical hole is provided on the positioning end for installing the cotton water absorbent body) is detachably connected to the fixing piece 13. The cotton water absorbent body is arranged in the fixing piece 13, and one end of the cotton water absorbent body extends into the cultivation nutrient box 7, and the other end extends into the infiltration cavity 5.

[0047] The utility model has the functions of promoting growth, moisturizing and ventilating the cultivated Stropharia, and adopts a modularly arranged cultivation nutrient box and a cultivation mold, and the cultivation mold can effectively collect rainwater to ensure the humidity in the cultivation box.

[0048] The cultivation cover 2 is positioned to the cultivation site through the positioning plate, and the cultivation cover 2 is fixed underground. After the infiltration cavity 5 is filled with rainwater, it penetrates into the soil through the circulation channel 10 and is discharged (in order to accelerate the discharge speed, the rainwater can be quickly discharged into the ridge ditch by connecting the circulation channel through a connecting pipe), and a small amount of water is stored in the infiltration cavity below the circulation channel 10 for moisturizing and penetration. Among them, a number of cultivation covers 2 are provided and arranged in a modular manner. A corresponding positioning groove 3 is placed in each cultivation cover 2, and a cultivation nutrient box 7 is placed at intervals in the positioning groove 3. The stropharia is cultivated in the cultivation nutrient box 7, and the retained rainwater in the infiltration cavity 5 is cultivated by infiltration and wet cultivation through the cotton water-absorbing body fixed in the fixing part. Since a gap is left between the cultivation cover 2 and the positioning groove 3, and the part of the cultivation cover 2 located above the circulation channel 10 is exposed to the air, the ventilation effect of the stropharia cultivated in the cultivation nutrient box can be guaranteed.

[0049] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0050] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A moisture-keeping and ventilation device for growing Stropharia officinalis under forests, characterized in that: The cultivation mold (1) comprises a cultivation cover (2) and a positioning groove (3) embedded in the cultivation cover (2); the bottom of the cultivation cover (2) is connected to a positioning plate (4) in a detachable manner; the bottom of the positioning groove (3) is provided with an arc-shaped supporting member (6); the arc-shaped supporting member (6) is clamped on a raised edge provided on the inner wall of the cultivation cover (2); A plurality of cultivation nutrient boxes (7) are arranged at intervals in the positioning groove (3), and a plurality of air permeable hole groups (8) are fixedly provided along the four sides of the cultivation nutrient box (7).

2. The moisture-keeping and ventilation device for growing Stropharia officinalis under forests according to claim 1 is characterized in that: A gap is left between the cultivation cover (2) and the positioning groove (3), and the distance of the gap is 5-10 mm; A spacing positioning block is provided at the contact position between the cultivation outer cover (2) and the positioning groove (3), and the spacing positioning block is a cylindrical or rectangular structure.

3. The moisture-keeping and ventilation device for growing Stropharia officinalis under forests according to claim 2 is characterized in that: An infiltration cavity (5) is formed between the bottom of the positioning groove (3) and the cultivation outer cover (2), and flow channels (10) are arranged at intervals on the outer wall of the cultivation outer cover (2); The height of the circulation channel (10) is lower than the bottom surface of the positioning groove (3).

4. The moisture-keeping and ventilation device for growing Stropharia cap mushrooms under forests according to claim 3 is characterized in that: The positioning groove (3) and the arc-shaped supporting member (6) are provided with the same through hole which is in communication with the infiltration cavity (5).

5. The moisture-keeping and ventilation device for growing Stropharia capillaris under forests according to claim 4, characterized in that: A through hole is provided on the inner wall of the positioning groove (3) opposite to the cultivation outer cover (2).

6. The moisture-keeping and ventilation device for growing Stropharia capillaris under forests according to claim 5, characterized in that: The four corners of the cultivation nutrient box (7) are provided with ventilation channels (9) fixedly arranged from top to bottom, and the ventilation channels (9) are hollow cylindrical or hollow rectangular structures; The ventilation channel (9) is fixedly provided with a plurality of through holes; A channel plane is fixedly arranged at the upper end of the ventilation channel (9), and a hole that is the same as that of the outside is opened on the channel plane.

7. The moisture-keeping and ventilation device for growing Stropharia officinalis under forests according to claim 6, characterized in that: The bottom surface of the cultivation nutrient box (7) is fixedly provided with water leakage holes (11), and the water leakage holes (11) are arranged in a matrix on both sides of the cultivation nutrient box (7).

8. The moisture-keeping and ventilation device for growing Stropharia capillaris under forests according to claim 7, characterized in that: A bolt positioning hole (12) is fixedly provided in the cultivation nutrient box (7) at a middle position of the water leakage hole (11), and the bolt positioning hole (12) is detachably connected to a hollow fixing member (13).

9. The moisture-keeping and ventilation device for growing Stropharia capillaris under forests according to claim 8, characterized in that: The fixing member (13) is a cylindrical hollow structure, with a positioning end provided at the upper end, the positioning end being detachably connected to the fixing member (13), and a cotton water absorbent body being provided inside the fixing member (13), one end of the cotton water absorbent body extending into the cultivation nutrient box (7), and the other end extending into the infiltration cavity (5).

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