A device for cultivating ganoderma lucidum under forest and collecting spore powder and a method for collecting spore powder

Abstract

The present application belongs to the technical field of ganoderma lucidum planting, and provides a ganoderma lucidum planting and spore powder collecting device, which comprises a cover frame, the cover frame comprising a mounting seat and a plurality of arrayed supporting legs hingedly connected to the side wall of the mounting seat, the supporting legs being capable of being unfolded or folded relative to the mounting seat and being in an inclined state when unfolded to be inserted into soil for fixation, and a protection and collection assembly. The present application realizes the multifunctional integration of 'one frame with three uses', can be used for many years after cleaning, significantly reduces the equipment cost and improves the management efficiency, through the design of the replaceable film protection cover, the insect-proof net cover and the powder collecting cover, one set of cover frame structure can meet the different needs of the whole growth cycle of ganoderma lucidum. The grower does not need to invest in multiple independent equipment, and can realize the heat and moisture preservation to improve the height of the stem and the yield of ganoderma lucidum in the ganoderma lucidum output period, the physical insect prevention to reduce the insect damage and improve the commodity rate in the fruiting body formation period, and the spore powder collection to improve the powder collecting amount and reduce the mold rate in the powder spraying period by replacing the cover body.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of Ganoderma lucidum planting, and particularly relates to a forest Ganoderma lucidum planting and spore powder collecting device. BACKGROUND

[0002] As an important traditional Chinese medicine with food and medicine properties, Ganoderma lucidum has the effects of tonifying qi, calming the nerves, invigorating the spleen and benefiting the lungs, and with the upgrading of the national health demand and the inclusion of Ganoderma lucidum in the Catalogue of Materials Being Both Food and Traditional Chinese Medicine, the consumption demand continues to rise.

[0003] However, the forest wild-simulated Ganoderma lucidum industry faces multiple technical bottlenecks: first, the forest environment is complex, and the sources of pests and diseases such as termites, corn moths and snails are widespread, and because ecological planting is emphasized, the use of chemical pesticides is strictly limited, the existing physical and biological control methods are restricted by scattered planting and wide area, and the efficiency is low, the cost is high, and the control effect is not good; second, spore powder collection is difficult, the existing bagging method is suitable for scattered planting, but it can easily lead to insufficient ventilation and low oxygen content, causing fruiting body and spore powder to be moldy, and it needs to be cleaned one by one, which is difficult to meet the needs of large-scale production; the arch shed film laying method for collecting spore powder is only suitable for high-density facility cultivation, and is not compatible with the scattered planting mode of complex forest terrain. If spore powder cannot be collected in time, not only will it be wasted due to falling and deterioration, but also it will further increase the risk of mold, which seriously restricts the large-scale and high-quality development of the industry.

[0004] Therefore, it is an urgent need to develop a forest Ganoderma lucidum planting and spore powder collecting device that is suitable for wild-simulated scattered planting in the forest, can improve the pest and disease control effect and reduce the mold rate through an ecological and friendly method, and can realize efficient collection of spore powder and avoid escape and waste, so as to promote the healthy growth of the industry. SUMMARY

[0005] The present application is to solve the above technical problems, and provides a forest Ganoderma lucidum planting and spore powder collecting device.

[0006] The technical scheme of the present application is:

[0007] The present application provides a forest Ganoderma lucidum planting and spore powder collecting device, which comprises:

[0008] The cover frame comprises a mounting seat and a plurality of arrayed legs hinged to the side wall of the mounting seat, the legs can be unfolded or folded relative to the mounting seat, and in the unfolded state, the legs are in an inclined state to be inserted into the soil for fixation;

[0009] The protection and collection assembly comprises a film protection cover, an insect screen cover and a powder collection cover which can be selectively covered on the cover frame;

[0010] The bottom tray is provided with a sleeve fixed in the center, and an installation hole for passing through the stem is formed on one side of the bottom tray and the sleeve.

[0011] The soft cloth tube is connected to the bottom tray.

[0012] Preferably, the cover frame further comprises a driving unit for driving the plurality of legs to be unfolded or folded synchronously.

[0013] Preferably, the driving unit comprises:

[0014] The sleeve rod is fixedly installed at the center of the mounting seat.

[0015] The movable rod is axially movable and rotatable in the sleeve rod.

[0016] The movable disc is installed at the bottom end of the movable rod through a bearing.

[0017] The plurality of push-pull rods are hingedly connected to the movable disc and a leg at two ends respectively.

[0018] The positioning protrusion is fixedly arranged on the movable rod.

[0019] The positioning hole is arranged on the sleeve rod and is in the shape of "L", and is used for cooperating with the positioning protrusion to lock the unfolded state of the leg after the movable rod is pressed and rotated.

[0020] Preferably, the top end of the film protective cover, the insect screen cover and the powder collecting cover is fixedly provided with a positioning disc, and the positioning disc is provided with a through hole and a through hole for cooperating with the sleeve rod.

[0021] Preferably, the bottom end edge of the film protective cover, the insect screen cover and the powder collecting cover is arrayed with a plurality of round holes, and the leg is connected with a hook through an elastic rope, and the hook is used for hooking the round holes.

[0022] Preferably, the two sides of the baffle are symmetrically fixedly provided with limiting edges for limiting the position of the baffle in the installation hole and preventing it from falling off.

[0023] Preferably, the angle between the unfolded leg and the vertical direction is 30°-45°.

[0024] Preferably, the insect screen cover is a 40-mesh nylon screen cover, and the powder collecting cover is a food-grade non-woven fabric cover with a pore size of 10 μm.

[0025] A method for planting Ganoderma lucidum under forest and collecting spore powder, comprising the following steps:

[0026] S1, before and after planting, Ganoderma lucidum rod planting, the ground on the ridge is tidied up and leveled before the rod is planted, and agricultural non-woven fabric is laid on the ground after the rod is planted to separate it from the sand on the ground; then, according to the mountain terrain and planting planning, an arched shed frame with a width of 1-5 meters and a length of less than 15 meters is erected on the ground, and the height is 1.8-2.5 meters; then, the cover frame in the folded state is placed above the planted Ganoderma lucidum rod, and the operation driving unit is used to synchronously expand and insert the plurality of supporting legs into the soil to install and fix;

[0027] S2, management during the spore shedding period, during the spore shedding period of Ganoderma lucidum, the film protective cover is installed on the cover frame to form a heat and moisture preservation environment and promote the growth of the stipe;

[0028] S3, management during the fruiting body period, when the stipe grows to a predetermined height, the film protective cover is removed, the insect-proof net cover is installed on the cover frame, and the pests are physically blocked;

[0029] S4, spore powder collection preparation, when Ganoderma lucidum matures and starts to eject spore powder, the insect-proof net cover is removed, the bottom tray is sleeved on the stipe from the installation hole on the side, the gap of the installation hole is inserted into the baffle to close, and the soft cloth tube is fixed around the base of the stipe using a strap to prevent spore powder leakage or not to collect spore powder, and then the spore body of Ganoderma lucidum is collected on a sunny day;

[0030] S5, spore powder collection, the powder collecting cover is installed on the cover frame, and the spore powder is collected in batches; each time the spore powder is collected, the powder collecting cover is opened, the soft hair brush is used to gently brush the spore powder on the cap onto the bottom tray, and then the spore powder in the bottom tray is poured into the collection container;

[0031] S6, spore body collection, after the spore powder collection is completed, the spore body of Ganoderma lucidum is collected on a sunny day.

[0032] The present application has the following advantages and effects compared with the prior art:

[0033] 1. The multifunctional integration of "one frame for three purposes" is realized, the equipment cost is significantly reduced, and the management efficiency is improved: by designing the film protective cover, the insect-proof net cover and the powder collecting cover which can be quickly replaced, one set of cover frame structure can meet the different needs of the whole growth cycle of Ganoderma lucidum. The grower does not need to invest in multiple independent equipment, and only needs to replace the cover body to realize heat and moisture preservation during the spore shedding period, physical pest control during the fruiting body period and spore powder collection during the spore powder spraying period, which greatly reduces the purchase and maintenance cost of the equipment, and the operation and management are more simple and efficient.

[0034] 2. An ecological and efficient physical pest control scheme is provided to protect the product safety and ecological balance. The insect-proof net cover used can effectively physically block the invasion of common pests such as termites, corn moths and snails in the forest, without relying on any chemical pesticides. This fully meets the requirements of wild-like ecological planting in the forest, completely eliminates pesticide residues from the source, ensures the edible safety of Ganoderma lucidum and its spore powder, and protects the ecological environment in the forest.

[0035] 3. A highly efficient spore collection system with "all-round leak prevention and full-range acceptance" was constructed, achieving a high collection rate and avoiding waste. Through the coordinated design of the base tray, leak-proof paper, and movable baffle, a sealed collection space surrounding the stipe is formed. The base tray catches the main falling spores, while the soft cloth tube surrounds the base of the stipe and the sleeve in the center of the base tray. Cable ties are used to prevent spores from leaking from the gap between the stipe and the base tray. The movable baffle seals the gaps in the installation holes. This multi-level protection design ensures that the spores are efficiently collected inside the device, solving the problems of incomplete collection and easy spore scattering and waste in traditional methods, and directly improving economic efficiency.

[0036] 4. The air permeability of the collection environment has been optimized, fundamentally reducing the risk of spore powder mold growth. Food-grade non-woven fabric with a 10μm pore size is used as the material for the collection cover, which effectively intercepts spore powder while ensuring good air permeability and light transmittance. This prevents the accumulation of excessive moisture and heat inside the collection device, unlike traditional bagging methods, which create an environment unfavorable to mold growth. This significantly reduces the risk of spore powder mold growth due to high temperature and humidity, ensuring the final quality of the spore powder.

[0037] 5. The structural design combines stability with convenience and flexibility, making it particularly suitable for the needs of complex, scattered understory planting environments. The support legs are designed with a 30°-45° inclination, allowing them to be inserted into the soil and ensuring the stability of the device on forest slopes. The drive unit enables one-button synchronous deployment and locking of the support legs, making deployment quick and effortless. Each component adopts a modular design, making installation and disassembly simple. The entire device can be folded and collapsed, making it compact and easy to transport and store. It perfectly meets the characteristics of scattered understory planting sites, complex terrain, and inconvenient operation, making it highly practical and worthy of widespread application. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0039] Figure 2 for Figure 1 A schematic diagram of the central cover frame, base plate, and soft cloth tube;

[0040] Figure 3 This is a partial enlarged schematic diagram of the present invention;

[0041] Figure 4 for Figure 3 Enlarged view of the medium-soft fabric tube and the base plate;

[0042] Figure 5 This is a schematic diagram of the installation structure of the cover frame and the membrane protective cover;

[0043] Figure 6 for Figure 5A magnified schematic diagram of part B.

[0044] Reference numerals: 1. Cover frame; 2. Film protective cover; 3. Insect-proof net cover; 4. Powder collecting cover; 5. Mounting base; 6. Support leg; 7. Base plate; 8. Mounting hole; 9. Baffle; 10. Limiting edge; 11. Soft cloth tube; 14. Sleeve rod; 15. Movable rod; 16. Positioning protrusion; 17. Positioning hole; 18. Movable plate; 19. Push-pull rod; 20. Handle; 21. Positioning plate; 23. Round hole; 24. Elastic rope; 25. Hook. Detailed Implementation

[0045] To enable those skilled in the art to better understand the present invention, the present invention will now be further described in conjunction with specific embodiments.

[0046] Example 1

[0047] like Figures 1-6 As shown, a device for cultivating Ganoderma lucidum under forest cover and collecting spores includes:

[0048] Cover 1 includes a mounting base 5 and a plurality of arrayed legs 6 hinged to the side wall of the mounting base 5. The legs 6 can be extended or retracted relative to the mounting base 5, and are tilted when extended to be inserted into the soil for fixation.

[0049] The protective and collection components include a thin film protective cover 2, an insect-proof net cover 3, and a powder collection cover 4, which can be optionally installed on the cover frame 1.

[0050] The base plate 7 has a sleeve fixedly installed in its center. The base plate 7 and the sleeve have a common installation hole 8 for the mushroom stem to pass through. A baffle 9 for sealing gaps is movably installed in the installation hole 8.

[0051] The soft cloth tube 11 is connected to the base plate 7.

[0052] The soft cloth tube 11 surrounds the base of the stipe and prevents spore powder from leaking from the gap between the stipe and the base plate 7 by using a tie.

[0053] The cover frame 1 provides a support frame that can be adapted to complex terrain under the forest; the mounting base 5 integrates the mounting interfaces of each component to ensure a compact structure.

[0054] The cover frame 1 also includes a drive unit, which drives multiple legs 6 to simultaneously unfold or retract. The drive unit enables the legs 6 to be folded and stored, reducing the volume required for transportation and storage; the drive unit also enables the legs 6 to unfold synchronously, improving the efficiency of understory installation.

[0055] The drive unit includes:

[0056] Sleeve rod 14 is fixedly installed at the center of mounting base 5;

[0057] The movable rod 15 is axially movable and rotatable in the sleeve rod 14;

[0058] The movable disc 18 is mounted on the bottom end of the movable rod 15 through a bearing;

[0059] A plurality of push-pull rods 19, each of which is hingedly connected to the movable disc 18 and a leg 6 at both ends thereof;

[0060] The positioning protrusion 16 is fixedly arranged on the movable rod 15;

[0061] The positioning hole 17 is arranged on the sleeve rod 14, and is in an "L" shape, which is used to cooperate with the positioning protrusion 16 after the movable rod 15 is pressed downward and rotated, so as to lock the unfolded state of the leg 6. The handle 20 is pressed downward to drive the movable rod 15 and the movable disc 18 to move downward, and the push-pull rod 19 pushes the leg 6 to be unfolded synchronously. The "L" shaped positioning hole 17 cooperates with the positioning protrusion 16, and the position of the leg 6 can be locked by rotating the movable rod 15, which is convenient to operate and reliable in fixation.

[0062] The top end of the film protective cover 2, the insect-proof net cover 3 and the powder collecting cover 4 is fixedly provided with a positioning disc 21, and a through hole is arranged on the positioning disc 21. The through hole is arranged on the positioning disc 21 in a gap cooperation manner with the sleeve rod 14.

[0063] A plurality of circular holes 23 are arranged in an array on the bottom end edge of the film protective cover 2, the insect-proof net cover 3 and the powder collecting cover 4. A hook 25 is connected to the leg 6 through an elastic rope 24, and the hook 25 is used to be hooked on the circular hole 23.

[0064] The limiting edges 10 are symmetrically fixedly arranged on both sides of the baffle 9, and are used to limit the position of the baffle 9 in the mounting hole 8 and prevent it from falling off.

[0065] The angle between the unfolded leg 6 and the vertical direction is 30°-45°.

[0066] The inclined leg 6 can be deeply inserted into the soil by 3-5 cm, so as to enhance the stability of the cover frame 1 on the mountain slope and prevent it from being blown down.

[0067] The insect-proof net cover 3 is a 40-mesh nylon net cover, and the powder collecting cover 4 is a food-grade non-woven fabric cover with a pore size of 10 μm.

[0068] The thin film protective cover 2, the insect screen cover 3 and the powder collecting cover 4 are movably arranged on the cover frame 1, wherein the thin film protective cover 2 is made of a transparent plastic film (with 5-10 small holes at the top end), which forms a small environment for heat preservation and moisture preservation during the fruiting stage, improves the carbon dioxide concentration, promotes the growth of the stipe, avoids soil pollution, and can also improve the fruiting rate; the insect screen cover 3 made of a 40-mesh nylon screen physically blocks the termite and the corn borer and other pests during the fruiting stage, without the need for chemical pesticides, in line with the requirements of ecological planting, and solves the problem of disease and pest control in the background technology; the powder collecting cover 4 made of a 10-um-aperture food-grade non-woven fabric is breathable and light-transmitting and blocks the escape of spore powder, solves the problem of mold growth in traditional bagging and sealing, and solves the problem of high mold growth rate of spore powder in the background technology; the three can be switched as needed to realize "one body and three uses" and reduce the cost of equipment;

[0069] The stipe is inserted into the installation hole 8, which is adapted to the growth form of the Ganoderma lucidum; the baffle 9 cooperates with the limiting edge 10 to shield the gap of the installation hole 8, preventing the spore powder from leaking out from the space between the stipe and the supporting disc 7, and solving the problem of waste of spore powder collection in the background technology;

[0070] The soft cloth tube 11 is connected to the stipe by a strap to form a ring-shaped leak-proof barrier around the stipe and the sleeve, and cooperates with the supporting disc 7 to realize full-range collection of spore powder, solving the problem of incomplete powder collection in the background technology;

[0071] The positioning disc 21 is sleeved on the sleeve rod 14 through the through hole, ensuring that the protective cover is coaxially installed with the cover frame 1, and avoiding the deviation caused by the deviation to cause the failure of protection;

[0072] The hook 25 hooks the round hole, and the elastic rope 24 can adapt to the slight change in the distance between the supporting legs.

[0073] A method for planting Ganoderma lucidum and collecting spore powder under the forest, which adopts the device for planting Ganoderma lucidum and collecting spore powder under the forest according to any one of claims 1-8, and is characterized by comprising the following steps:

[0074] S1, arranging before and after planting, the ground on the plot is leveled before the Ganoderma lucidum rods are planted, and agricultural non-woven fabric is laid on the ground after the rods are planted to separate the soil and sand on the ground; then an arched shed frame with a width of 1-5 meters and a length of less than 15 meters is erected on the ground according to the mountain terrain and planting plan, and the height is 1.8-2.5 meters; then the cover frame 1 in the folded state is placed above the planted Ganoderma lucidum rods, and the driving unit is operated to synchronously expand and insert the multiple supporting legs 6 into the soil to be installed and fixed;

[0075] S2, management during the fruiting stage, the thin film protective cover 2 is installed on the cover frame 1 during the fruiting stage of Ganoderma lucidum to form a heat preservation and moisture preservation environment and promote the growth of the stipe;

[0076] S3, management of the fruiting body stage, after the stipe grows to a predetermined height, the thin film protective cover 2 is removed, and the insect-proof net cover 3 is installed on the cover frame 1 to physically block pests;

[0077] S4, preparation for spore powder collection, when Ganoderma lucidum matures and starts to eject spore powder, the insect-proof net cover 3 is removed, the bottom tray 7 is sleeved on the stipe from the installation hole 8 on the side, the baffle 9 is inserted to close the gap of the installation hole 8, and the soft cloth tube 11 is fixed around the base of the stipe by using a strap to prevent spore powder from leaking or not being collected, and then the Ganoderma lucidum fruiting body is collected on a sunny day;

[0078] S5, spore powder collection, the powder collection cover 4 is installed on the cover frame 1, and the spore powder is collected in batches; each time the spore powder is collected, the powder collection cover 4 is opened, the soft hair brush is used to gently brush the spore powder on the cap onto the bottom tray 7, and then the spore powder in the bottom tray 7 is poured into the collection container;

[0079] S6, fruiting body collection, after the spore powder collection is completed, the Ganoderma lucidum fruiting body is collected on a sunny day.

[0080] Working principle:

[0081] After the Ganoderma lucidum mushroom rods are planted, the arch frame is erected, and the agricultural non-woven fabric is laid on the ground to clean up the ground on the plot. According to the mountain terrain and planting plan, an arch frame with a width of 1-5 meters and a length of less than 15 meters is erected on the ground, and the height is 1.8-2.5 meters (the head and tail of the shed are 1 meter longer than the range of the planted mushroom rods). Then, the non-woven fabric is laid on the ground of the planting plot to separate it from the soil. The main function of laying non-woven fabric is to prevent the soil from being contaminated, improve the cleanliness of the Ganoderma lucidum fruiting body, prevent the mixture of soil and impurities during the collection of spore powder, and prevent the transmission of some soil-borne diseases and pests to the fruiting body. The arch frame can be made of bamboo or steel. The non-woven fabric is a safe and environmentally friendly agricultural grass-preventing non-woven fabric. The thin film protective cover 2, the insect-proof net cover 3, and the powder collection cover 4 are switched at different growth stages, and the soft cloth tube 11 is used with the stipe by using a strap to wrap the base of the stipe;

[0082] First, the device in the folded state is placed above the mushroom rod. The operator presses and rotates the handle 20 of the drive unit, which drives the movable rod 15 to move downward in the sleeve rod 14. The movable disc 18 at the bottom end of the movable rod 15 is lowered, and the four push-pull rods 19 push the multiple feet 6 to expand outward synchronously. When the positioning protrusion 16 on the movable rod 15 moves to the bottom of the "L"-shaped positioning hole 17 on the sleeve rod 14, the handle 20 is rotated to make the positioning protrusion 16 lock into the horizontal segment of the "L"-shaped hole, thereby locking the expanded state of the feet 6. At this time, the inclined feet 6 can be inserted into the soil to stably fix the entire device on the forest floor;

[0083] During the fruiting period, in the cultivation and protection stage (using the film protective cover 2), a warm and moist environment is created. During the fruiting period of Ganoderma lucidum, it is necessary to keep warm and moist to promote the growth of the stipe. The positioning plate 21 at the top of the film protective cover 2 is fitted onto the sleeve rod 14 with its through hole to achieve precise centering. Then the cover is lowered, and the hooks 25 connected to the support legs 6 by the elastic rope 24 are hooked onto the round holes 23 on the bottom edge of the cover, so that its bottom is close to the ground, forming a warm and moist "microclimate" environment to promote the growth of the stipe.

[0084] During the fruiting body formation period and the pest and disease control stage (using insect-proof netting 3), pests are physically blocked. When the stipe grows to a certain height, the film protective cover 2 is removed and replaced with insect-proof netting 3 in the same way. The 40-mesh nylon netting of this cover can effectively physically block various pests without the need for chemical pesticides, which meets the requirements of ecological planting.

[0085] During the spore release period and spore collection stage (using a collection cover 4), efficient and leak-proof collection is achieved. When the Ganoderma lucidum matures and begins to release spores, collection is carried out. The base tray 7 is inserted into the stipe through the mounting hole 8 on its side, ensuring the stipe is within the sleeve. Then, the baffle 9 is inserted into the mounting hole 8, with its two side limiting edges 10 ensuring proper installation and sealing of the gaps to prevent spore leakage. Next, a soft cloth tube 11 is wrapped around the base of the stipe using cable ties to prevent spore leakage from the gap between the stipe and the base tray 7. However, the cable ties should not be too tight. The released spores are collected by the non-woven fabric collection cover. 4. After being blocked, the spores fall back onto the base plate 7 and are effectively collected. Generally, the collection is carried out in three batches, with an interval of about 10-15 days between each batch. Use a soft brush to gently brush the spores that have fallen on the cap from the center outwards. The spores will fall naturally onto the base plate 7. Remove the cable ties and soft cloth tube 11 to take off the base plate 7. Pour the spores in the base plate 7 into or put them into a plastic bucket with the help of a brush. When the collection has continued for more than a month and the growth of Ganoderma lucidum enters the decline period, choose a sunny day to harvest the Ganoderma lucidum fruiting bodies.

[0086] Example 2

[0087] A comparative experiment was conducted, with 100 linden wood spawn sticks weighing 10 kg each used for observation and comparison. The planting date was April 23rd, and all other aspects were handled according to normal production management. The experimental control using a thin film protective cover 2 during the fruiting period and an insect-proof net cover 3 during the fruiting body formation period was the traditional natural open planting method, which refers to natural open planting without following the requirements of this patented technology and without laying non-woven mulch.

[0088] Table 1 Comparison of the use of film protective cover 2 and traditional open (CK) cultivation during the fruiting period.

[0089] Planting pattern Time of emergence (days) Emergence rate (%) Stalk height (cm) Uniformity Use of thin film protective cover 2 18.2 95 11.4 Better CK (natural opening) 29.1 84 6.5 Worse

[0090] The thin film protective cover 2 is used to improve the temperature and humidity of the growth environment of Ganoderma lucidum, so as to promote the growth of Ganoderma lucidum, increase the carbon dioxide concentration, improve the height of the stem, and solve the problems of low stem growth, easy mud pollution and disease and pest, and influence the appearance quality of the fruit body in the first season.

[0091] Table 2 Comparison between the use of the insect-proof net cover 3 and the traditional natural open (CK) planting during the fruit body formation period

[0092]

[0093] The use of the insect-proof net cover 3 greatly reduces the incidence of diseases and pests, and the reduction of diseases and pests greatly reduces the mold rate, thereby effectively improving the appearance commodity rate and commodity value.

[0094] The test of using the powder collecting cover 4 during the spore powder release period is compared with the traditional paper tube spore powder collecting, and other unified normal production management.

[0095] Table 3 Comparison between the use of the powder collecting cover 4 and the traditional paper tube spore powder collecting during the spore powder release period

[0096] Pollination mode Pollination amount (g / stick) Mildew rate (%) Cleanliness Use of pollination cover 4 62.7 4 Good CK traditional paper sleeve 33.1 17 General

[0097] The main advantage of the powder collecting cover 4 is that it is breathable and light-transmitting, which avoids the problem of traditional paper tube sealing, and provides a healthy growth environment for the fruit body during the powder spraying period, significantly improves the spore powder yield of the fruit body, and reduces the mold rate of the spore powder.

[0098] The above-mentioned devices can be used for many years after being cleaned, thereby reducing the use cost.

[0099] The above is only a preferred embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent changes and modifications made within the scope of the present application shall still be within the scope of the present application.

Claims

1. A device for cultivating Ganoderma lucidum under forest and collecting spore powder, characterized in that, The utility model relates to a kind of protective coverings for Ganoderma lucidum, including: Cover frame (1), cover frame (1) includes a mounting seat (5) and multiple arrayed legs (6) hinged to the side wall of mounting seat (5), leg (6) can be unfolded or retracted relative to mounting seat (5), and in unfolding, it is inserted into soil and fixed in inclined state; Protective and collection assembly, protective and collection assembly includes alternatively covering film protective cover (2), insect screen cover (3) and powder collection cover (4) on cover frame (1); Bottom tray (7), the center is fixedly provided with sleeve, bottom tray (7) and the side of sleeve are jointly provided with an installation hole (8) for stem to pass through, and movable mounting is provided in installation hole (8) for the baffle (9) for closing gap; Soft cloth tube (11), soft cloth tube (11) is connected with bottom tray (7); Cover frame (1) further includes a drive unit, and the drive unit is used to drive multiple legs (6) to be unfolded or retracted synchronously; Drive unit includes: Sleeve rod (14), fixedly installed in the center of mounting seat (5); Movable rod (15), axially movable and rotatably arranged in sleeve rod (14); Movable disc (18), is installed in the bottom end of movable rod (15) by bearing; Multiple push-pull rods (19), both ends of each push-pull rod (19) are hinged with movable disc (18) and a leg (6) respectively; Positioning protrusion (16), fixedly arranged on movable rod (15); Positioning hole (17), is arranged on sleeve rod (14), positioning hole (17) is "L type", for being cooperated with positioning protrusion (16) after movable rod (15) is pressed down and rotated to lock the unfolded state of leg (6); The top of film protective cover (2), insect screen cover (3) and powder collection cover (4) is fixedly provided with a positioning disc (21), the positioning disc (21) is provided with a through hole, and the positioning disc (21) is provided with a through hole that is gap matched with sleeve rod (14); The bottom edge of film protective cover (2), insect screen cover (3) and powder collection cover (4) is arrayed with multiple round holes (23), and hook (25) is connected on leg (6) through elastic rope (24), and hook (25) is used for hooking in round hole (23).

2. The device for cultivating Ganoderma lucidum under forest and collecting spore powder according to claim 1, characterized in that, The both sides of baffle (9) are fixedly provided with limiting edge (10) symmetrically, and limiting edge (10) is used to limit the position of baffle (9) in installation hole (8) and prevent it from falling off.

3. The device for cultivating Ganoderma lucidum under forest and collecting spore powder according to claim 1, characterized in that, The included angle between leg (6) and vertical direction after unfolding is 30 °-45 °.

4. The device for cultivating Ganoderma lucidum under forest and collecting spore powder according to claim 1, characterized in that, Insect screen cover (3) is 40 mesh nylon screen cover, and powder collection cover (4) is 10 μm aperture food-grade non-woven fabric cover.

5. A method for cultivating Ganoderma lucidum under forest and collecting spore powder, using the device for cultivating Ganoderma lucidum under forest and collecting spore powder according to any one of claims 1-4, characterized in that, Including the following steps: S1, planting before and after arrangement, the ground of the plot is tidied up before Ganoderma lucidum stick is planted, and agricultural non-woven fabric is laid after Ganoderma lucidum stick is planted in the ground, which is separated from the mud and sand on the ground;Then according to the mountain terrain and planting planning, the arched shed frame with the width of 1-5 meters and the length less than 15 meters is set up on the ground, and the height is 1.8-2.5 meters;Then cover frame (1) in retracted state is placed above the Ganoderma lucidum stick that has been planted, and multiple legs (6) are unfolded and inserted into soil and fixed by operating drive unit synchronously; S2, management in the period of Ganoderma lucidum, in the period of Ganoderma lucidum, film protective cover (2) is installed to cover frame (1), forms heat preservation and humidity environment, and promotes stem growth; S3, the management of the fruiting body stage, after the stipe grows to a predetermined height, remove the protective cover (2), install the insect screen cover (3) to the cover frame (1), physically block the pests; S4, the preparation of spore powder collection, when Ganoderma lucidum matures and starts to eject spore powder, remove the insect screen cover (3), put the bottom tray (7) into the stipe from the installation hole (8) on the side, insert the baffle (9) to close the gap of the installation hole (8), and use a soft cloth tube (11) around the base of the stipe to fix it with a tie, prevent spore powder from leaking or not collecting spore powder, then choose a sunny day to collect Ganoderma lucidum fruiting body; S5, spore powder collection, install the powder collection cover (4) to the cover frame (1), collect spore powder in batches; each time, open the powder collection cover (4), use a soft brush to gently brush the spore powder on the cap onto the bottom tray (7), then pour the spore powder in the bottom tray (7) into the collection container; S6, fruiting body collection, after the spore powder collection is completed, choose a sunny day to collect Ganoderma lucidum fruiting body.

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