Method for awakening dormancy and rapid growth recovery of phellinus igniarius sporocarp

Abstract

The invention discloses a method for awakening dormancy of phellinus igniarius sporocarp and quickly recovering growth, which comprises the following steps: pretreatment: placing dormant phellinus igniarius sporocarp in an environment with the temperature of 18-20 DEG C, and spraying water on the surface of the phellinus igniarius sporocarp to make the water content of the surface of the phellinus igniarius sporocarp reach 65-75%; a sterile scalpel is used for cutting an aged tissue layer on the surface of the pretreated phellinus igniarius sporocarp, so that a fresh tissue wound surface is exposed outside, the cutting thickness is 0.5 mm-1 mm, and the cutting area accounts for 50%-90% of the surface area of a non-growing area of the phellinus igniarius sporocarp; covering with a film: covering the cut part of the phellinus igniarius sporocarp with a dark film, and standing for 3-6 days; the deep-color film is removed, and cultivation management is conducted on the phellinus igniarius sporocarp according to conventional cultivation conditions. According to the method, the awakening period of phellinus igniarius is shortened, the recovery growth rate and yield of the phellinus igniarius sporocarp are increased, and the infection rate of infectious microbes is reduced.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of medicinal fungi cultivation, and particularly relates to a method for awakening the dormancy and rapidly recovering the growth of Phellinus baumii fruiting bodies. BACKGROUND

[0002] As a perennial large medicinal fungus, Phellinus baumii has significant antitumor and immunomodulatory activities, and is a traditional rare medicinal resource in China. Phellinus baumii experiences intermittent dormancy during its growth cycle, and at least two growths and two dormancies occur every year. During the dormancy period, the fruiting bodies of Phellinus baumii undergo wind blowing and sun exposure, resulting in water loss and shrinkage of the fruiting bodies, and the surface turns into black brown, forming an aging tissue layer. In the prior art, when the temperature rises to the growth condition (temperature 21-25℃), Phellinus baumii is cultivated by conventional techniques such as humidification and ventilation, and the recovery growth rate of the fruiting bodies is only about 69%, and most of the fruiting bodies only recover growth locally, and it takes a long period to complete the recovery of more than 60% of the area, which seriously affects the cultivation efficiency, yield and quality, and moreover, the fruiting bodies that have not recovered growth are in high-temperature and high-humidity conditions during this period, and the risk of bacterial contamination is high and the bacterial contamination rate increases.

[0003] At present, the research on the recovery growth of medicinal fungi after dormancy mainly focuses on the environmental parameter regulation (such as temperature, humidity and light), but there is lack of effective means for the treatment of the aging tissue on the surface of the fruiting bodies. The traditional method does not involve physical intervention measures, resulting in slow recovery growth and uneven growth of Phellinus baumii, which becomes a technical bottleneck for the large-scale cultivation of Phellinus baumii. Therefore, there is an urgent need for a method that can quickly break the dormancy barrier of Phellinus baumii fruiting bodies and promote the synchronous recovery growth of the whole body. SUMMARY

[0004] The purpose of the present application is to solve at least one problem in the prior art, and to provide a method for awakening the dormancy and rapidly recovering the growth of Phellinus baumii fruiting bodies.

[0005] To achieve the above-mentioned purpose, the present application provides a method for awakening the dormancy and rapidly recovering the growth of Phellinus baumii fruiting bodies, comprising the following steps: Pre-treatment: placing the dormant Phellinus baumii fruiting bodies in an environment with a temperature of 18-20℃, and spraying water on the surface of the fruiting bodies to make the water content of the surface reach 65%-75%; Cutting the surface tissue: using a sterile scalpel to cut the aging tissue layer on the surface of the pre-treated Phellinus baumii fruiting bodies, so that the fresh tissue wound is exposed, wherein the cutting thickness is 0.5-1mm, and the cutting area accounts for 50%-90% of the surface area of the non-growing region of the Phellinus baumii fruiting bodies; Covering the film: covering the cutting site of the Phellinus baumii fruiting bodies with a dark film, and standing for 3-6 days; Conventional cultivation: remove the dark film, cultivate and manage the Phellinus baumii fruiting bodies under conventional cultivation conditions.

[0006] As an optional implementation, in the pretreatment step, the spraying treatment cycle is 4-6 days, and the spraying is performed 2-3 times per day, with a single spraying time of 20-40 min.

[0007] As an optional implementation, in the pretreatment step, the spraying time of the spraying treatment is selected to be 9-10 am and 3-4 pm, and the water mist particle size is controlled to be 50-100 mu m.

[0008] As an optional implementation, in the covering film step, the cutting part of the Phellinus baumii fruiting body is covered with a dark film, and then is placed in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature controlled at 25-28 DEG C, and a nighttime temperature controlled at 15-20 DEG C for 3-6 days, wherein the dark film is a black film or a purple film or a blue film. By using high-concentration carbon dioxide and diurnal temperature adjustment to stimulate the differentiation of the Phellinus baumii fruiting body primordium, the rapid growth is more favorable.

[0009] As an optional implementation, the dark film is a black film, and the thickness of the black film is 0.03-0.05 mm, and the light transmittance is not more than 5%.

[0010] As an optional implementation, the dark film is covered on the Phellinus baumii fruiting body after ultraviolet sterilization and disinfection treatment, and a gap of 1-2 cm is left between the dark film and the Phellinus baumii fruiting body.

[0011] As an optional implementation, the edge of the dark film is fastened to the surface of the Phellinus baumii fruiting body by using a sterile cotton rope or a clamp.

[0012] As an optional implementation, the sterile scalpel cuts the surface of one Phellinus baumii fruiting body each time, and then the sterile scalpel is disinfected before cutting the surface of the next Phellinus baumii fruiting body.

[0013] As an optional implementation, after being cut by the sterile scalpel, the cutting wound surface of the Phellinus baumii fruiting body is flat, and each cutting wound surface is uniformly distributed on the surface of the Phellinus baumii fruiting body.

[0014] As an optional implementation, in the cutting surface layer tissue step, when the sterile scalpel cuts the aged tissue layer of the pretreated Phellinus baumii fruiting body surface, the cutting thickness is 1 mm, and the cutting area accounts for 90% of the surface area of the non-growth region of the Phellinus baumii fruiting body.

[0015] The beneficial effects of the present application are as follows: 1. By using the synergistic effect of low-temperature water softening + cutting to break the growth barrier + film covering, on the one hand, the awakening period of Phellinus baumii is shortened, the dormant Phellinus baumii is awakened under low-temperature conditions, the Phellinus baumii recovers 10-12 days in advance, the growth area and surface area of a single Phellinus baumii fruiting body reach more than 60%, and the growth period required for 17-21 days is shortened, which is equivalent to extending the entire growth period by 17-21 days, improving the utilization rate of cultivation facilities, on the other hand, the recovery growth rate of Phellinus baumii fruiting body reaches more than 92%.

[0016] 2. The method humidifies and cuts the surface of the fruiting body under low-temperature conditions, avoids cutting operation under high temperature and high humidity, reduces the pathogenic base, and significantly reduces the infection rate of miscellaneous bacteria.

[0017] 3. The method increases the yield of Phellinus baumii per mu by more than 26% due to the extension of the growth period and the reduction of the infection rate; through uniform cutting, the subsequent Phellinus baumii fruiting body surface grows more evenly and beautifully.

[0018] 4. The method is simple in overall operation, low in cost, does not require special equipment, only requires conventional cultivation tools and black film, and is suitable for large-scale promotion.

[0019] The features and advantages of the present application will be described in detail in conjunction with the embodiments and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a growth change diagram of Phellinus baumii fruiting body of the embodiment of the present application.

[0021] Figure 2 is a recovery growth effect comparison diagram of dormant Phellinus baumii.

[0022] Figure 1 In the above-mentioned method, the growth of Phellinus baumii fruiting body is recorded on 0, 2, 4, 6, 8, 10 days during the management of Phellinus baumii fruiting body according to the application method, and the growth area of Phellinus baumii fruiting body reaches more than 60% on the 10th day.

[0023] Figure 2 In the above-mentioned method, A is the natural partial recovery growth of Phellinus baumii fruiting body according to the existing cultivation method, the growth is uneven, and the shape is poor; B is the cultivation and management of Phellinus baumii according to the application method, the growth area quickly grows into a complete surface, and the fruiting body is more beautiful. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments.

[0025] The present application will be described in detail in conjunction with the drawings.

[0026] Embodiment 1 The embodiment provides a method for awakening dormancy and rapidly recovering growth of Phellinus baumii fruiting bodies, which comprises the following steps. S01. Pre-treatment: placing dormant Phellinus baumii fruiting bodies in an environment with a temperature of 20 DEG C, and performing water spraying treatment on the surface of the Phellinus baumii fruiting bodies by using an atomizing sprayer, so that the water content of the surface of the Phellinus baumii fruiting bodies reaches 65%, and the surface of the Phellinus baumii fruiting bodies is softened, wherein the water mist particle size is 80-100 mu m during water spraying, the water spraying treatment lasts for 4 days, and the water spraying is performed once at 9 o'clock in the morning and 3 o'clock in the afternoon every day, and the single spraying time is 20 min; S02. Cutting surface layer tissue: cutting the aged tissue layer on the surface of the pre-treated Phellinus baumii fruiting bodies by using a sterile scalpel, so that the fresh tissue wound is exposed, wherein the cutting thickness is 0.5 mm, and the cutting area accounts for 50% of the surface area of the non-growth region of the Phellinus baumii fruiting bodies; S03. Covering film: covering the cutting part of the Phellinus baumii fruiting bodies with a black film with a light transmittance of not more than 5% and a thickness of 0.05 mm to form a local dark microenvironment, and placing the Phellinus baumii fruiting bodies in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature of 25-28 DEG C and a nighttime temperature of 15-20 DEG C for 5 days; S04. Conventional cultivation: removing the black film, and cultivating and managing the Phellinus baumii fruiting bodies under conventional cultivation conditions.

[0027] Embodiment 2 The embodiment provides a method for awakening dormancy and rapidly recovering growth of Phellinus baumii fruiting bodies, which comprises the following steps. S01. Pre-treatment: placing dormant Phellinus baumii fruiting bodies in an environment with a temperature of 18 DEG C, and performing water spraying treatment on the surface of the Phellinus baumii fruiting bodies by using an atomizing sprayer, so that the water content of the surface of the Phellinus baumii fruiting bodies reaches 68%, and the surface of the Phellinus baumii fruiting bodies is softened, wherein the water mist particle size is 50-70 mu m during water spraying, the water spraying treatment lasts for 5 days, and the water spraying is performed once at 9 o'clock in the morning and 3 o'clock and 4 o'clock in the afternoon every day, and the single spraying time is 20 min; S02. Cutting surface layer tissue: cutting the aged tissue layer on the surface of the pre-treated Phellinus baumii fruiting bodies by using a sterile scalpel, so that the fresh tissue wound is exposed, wherein the cutting thickness is 0.8 mm, and the cutting area accounts for 70% of the surface area of the non-growth region of the Phellinus baumii fruiting bodies; S03. Covering film: covering the cutting part of the Phellinus baumii fruiting bodies with a black film with a light transmittance of not more than 5% and a thickness of 0.04 mm to form a local dark microenvironment, and placing the Phellinus baumii fruiting bodies in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature of 25-28 DEG C and a nighttime temperature of 15-20 DEG C for 4 days; S04. Routine cultivation: remove the black film, and cultivate the Phellinus baumii fruiting bodies under the routine cultivation conditions.

[0028] Embodiment 3 The embodiment provides a method for awakening the dormancy of Phellinus baumii fruiting bodies and rapidly recovering the growth of the Phellinus baumii fruiting bodies, which comprises the following steps: S01. Pretreatment: place the dormant Phellinus baumii fruiting bodies in an environment with a temperature of 19 DEG C, and spray water on the surface of the Phellinus baumii fruiting bodies by using an atomizing sprayer, so that the water content of the surface of the Phellinus baumii fruiting bodies reaches 72%, and the surface of the Phellinus baumii fruiting bodies is softened, wherein the water mist particle size is 60-80 μm during the spraying, the spraying treatment lasts for 6 days, and the spraying is performed once at 10 o'clock in the morning and 4 o'clock in the afternoon every day, and the single spraying time is 40 min; S02. Cutting surface layer tissue: cut the aged tissue layer on the surface of the Phellinus baumii fruiting bodies after the pretreatment by using a sterile scalpel, so that the fresh tissue wound is exposed, wherein the cutting thickness is 1 mm, and the cutting area accounts for 60% of the surface area of the non-growth region of the Phellinus baumii fruiting bodies; S03. Covering film: cover the cutting part of the Phellinus baumii fruiting bodies with a black film with a light transmittance of not more than 5% and a thickness of 0.04 mm to form a local dark microenvironment, and place the Phellinus baumii fruiting bodies in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature of 25-28 DEG C and a nighttime temperature of 15-20 DEG C for 4 days; S04. Routine cultivation: remove the black film, and cultivate the Phellinus baumii fruiting bodies under the routine cultivation conditions.

[0029] Embodiment 4 The embodiment provides a method for awakening the dormancy of Phellinus baumii fruiting bodies and rapidly recovering the growth of the Phellinus baumii fruiting bodies, which comprises the following steps: S01. Pretreatment: place the dormant Phellinus baumii fruiting bodies in an environment with a temperature of 20 DEG C, and spray water on the surface of the Phellinus baumii fruiting bodies by using an atomizing sprayer, so that the water content of the surface of the Phellinus baumii fruiting bodies reaches 75%, and the surface of the Phellinus baumii fruiting bodies is softened, wherein the water mist particle size is 80-100 μm during the spraying, the spraying treatment lasts for 6 days, and the spraying is performed once at 10 o'clock in the morning and 3 o'clock in the afternoon every day, and the single spraying time is 40 min; S02. Cutting surface layer tissue: cut the aged tissue layer on the surface of the Phellinus baumii fruiting bodies after the pretreatment by using a sterile scalpel, so that the fresh tissue wound is exposed, wherein the cutting thickness is 1 mm, and the cutting area accounts for 90% of the surface area of the non-growth region of the Phellinus baumii fruiting bodies; S03. Covering film: cover the cutting part of Phellinus baumii with a black film with a light transmittance of not more than 5% and a thickness of 0.04 mm to form a local dark microenvironment, and place it in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature controlled at 25-28°C, and a nighttime temperature controlled at 15-20°C for 5 days; S04. Conventional cultivation: remove the black film and cultivate the Phellinus baumii under conventional cultivation conditions.

[0030] Example 5 The present example provides a method for awakening the dormancy of Phellinus baumii and rapidly recovering growth, which is the same as example 4 except that a purple film with a light transmittance of not more than 5% and a thickness of 0.04 mm is used to cover the cutting part of Phellinus baumii.

[0031] Example 6 The present example provides a method for awakening the growth of Phellinus baumii: when the ambient temperature is stable at 20°C, the surface of Phellinus baumii is treated by a mist sprayer, the water mist particle size is controlled at 80-100 μm during the mist spraying treatment, and the water is sprayed once at 10 am and 3 pm each day, each time for 40 minutes, for 6 days; the aged tissue layer on the surface of the pretreated Phellinus baumii is cut by a sterile scalpel, the cutting thickness is 0.4 mm, and the cutting area accounts for 90% of the surface area of the non-growth region of Phellinus baumii; immediately after cutting, a black film with a light transmittance of not more than 5% and a thickness of 0.04 mm is covered, and it is placed in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature controlled at 25-28°C, and a nighttime temperature controlled at 15-20°C for 5 days; the film is removed, and the conventional cultivation conditions are restored.

[0032] Example 7 The present example provides a method for awakening the growth of Phellinus baumii: when the ambient temperature is stable at 20°C, the surface of Phellinus baumii is treated by a mist sprayer, the water mist particle size is controlled at 80-100 μm during the mist spraying treatment, and the water is sprayed once at 10 am and 3 pm each day, each time for 40 minutes, for 6 days; the aged tissue layer on the surface of the pretreated Phellinus baumii is cut by a sterile scalpel, the cutting thickness is 1 mm, and the cutting area accounts for 90% of the surface area of the non-growth region of Phellinus baumii; immediately after cutting, a white film with a light transmittance of not more than 5% and a thickness of 0.04 mm is covered, and it is placed in an environment with a carbon dioxide concentration of less than 5000 ppm and a constant room temperature for 5 days; the film is removed, and the conventional cultivation conditions are restored.

[0033] Example 8 The present embodiment provides a method for awakening growth of Phellinus baumii fruiting bodies: when the ambient temperature is stabilized at 20°C, the surface of the Phellinus baumii fruiting bodies is treated by spraying water through an atomizing sprayer, the water mist particle size is controlled at 80-100 μm during the atomizing spraying treatment, spraying water is performed once at 10 am and 3 pm every day, each time for 40 minutes, and the treatment is continued for 6 days; the surface of the pre-treated Phellinus baumii fruiting bodies is cut with a sterile scalpel, the cutting thickness is 1 mm, and the cutting area accounts for 90% of the surface area of the non-growing region of the Phellinus baumii fruiting bodies; immediately after cutting, the cutting surface is covered with a 0.04 mm white film, and the Phellinus baumii fruiting bodies are placed in an environment with a carbon dioxide concentration of not less than 5000 ppm, a daytime temperature controlled at 25-28°C, and a nighttime temperature controlled at 15-20°C, and are left to stand for 5 days; the film is removed, and the Phellinus baumii fruiting bodies are returned to the normal cultivation conditions.

[0034] Comparative Example 1 The present comparative example is a conventional method for awakening dormancy of Phellinus baumii fruiting bodies: the dormant Phellinus baumii fruiting bodies are placed in an environment with a temperature of 25°C, and the dormant fruiting bodies are treated by spraying water for wetting, with ventilation performed 2-3 times per day, each time for 20-40 minutes.

[0035] Under the same environmental conditions, 36 greenhouses are built, each with a width of 6 meters and a length of 20 meters, and the 36 greenhouses are evenly divided into 9 groups, with each group set up according to 4 greenhouses per mu of land. 1500 rods of Phellinus baumii with the same appearance and growth vigor are placed in each greenhouse. The 9 groups of greenhouses are cultivated and managed according to the methods of Example 1-Example 8 and Comparative Example 1, respectively. 100 rods of Phellinus baumii are randomly selected from each group, and the time when the Phellinus baumii fruiting bodies start to recover growth, the time when the growth area of a single fruiting body reaches more than 60%, the recovery growth rate, and the infection rate are observed and counted during cultivation. The yield per mu of Phellinus baumii fruiting bodies is also counted, wherein the recovery growth rate (%) = the number of recovered growth Phellinus baumii rods / 6000 rods x 100, the infection rate (%) = the number of infected Phellinus baumii rods / 6000 rods x 100, and the yield (kg / mu) = the total weight of Phellinus baumii in 4 greenhouses (calculated as dry product, with moisture content of not more than 16%). The test results are shown in Table 1 below. The growth diagrams of the Phellinus baumii fruiting bodies of Example 3 at 0, 2, 4, 6, 8, and 10 d are shown in Figure 1 , the growth area effect of a single Phellinus baumii is shown in Figure 2 , The growth area effect of a single Phellinus baumii of Comparative Example 1 is shown in Figure 2 , Figure 1 , and Figure 2 It can be seen from the above that the method of the present application can quickly awaken the Phellinus baumii fruiting bodies and make them recover growth rapidly within ten days so that the growth area of the Phellinus baumii fruiting bodies reaches more than 60%, and the surface growth area of the Phellinus baumii fruiting bodies quickly grows into a complete surface after cultivation, making the fruiting bodies more beautiful.

[0036] Table 1: Comparison of growth effects of different Phellinus igniarius fruiting bodies

[0037] As shown in Table 1, the recovery growth rates of the Phellinus igniarius fruiting bodies of Examples 1-5 were all ≥92%, which were significantly higher than the recovery growth rate of 69% of the Phellinus igniarius fruiting bodies of Control Example 1 (cultivated under conventional cultivation conditions); the mixed bacteria rates of the Phellinus igniarius fruiting bodies of Examples 1-5 were all ≤5%, which were significantly lower than the mixed bacteria rate of 18% of the Phellinus igniarius fruiting bodies of Control Example 1 (cultivated under conventional cultivation conditions); the growth point appearance time and the time required for the surface of a single fruiting body to recover growth to 60% of the Phellinus igniarius fruiting bodies of Examples 1-5 were significantly shorter than those of the Phellinus igniarius fruiting bodies of Control Example 1 and Examples 6-8, indicating that the method can shorten the awakening period of the Phellinus igniarius fruiting bodies, prolong the growth period, improve the recovery growth rate and yield of the Phellinus igniarius fruiting bodies, and reduce the mixed bacteria rate.

[0038] Comparing Example 4 with Example 8, the recovery growth rate of the Phellinus igniarius fruiting bodies of Example 4 was higher than that of Example 8, indicating that the use of black film after cutting has a certain effect on the recovery growth of the Phellinus igniarius fruiting bodies, because the ultraviolet light inhibits the recovery of the Phellinus igniarius fruiting bodies when white film is covered.

[0039] Comparing Example 4 with Example 6 and Control Example 1, the recovery growth rate of the Phellinus igniarius fruiting bodies of Example 4 was higher than that of Example 6, indicating that the cutting thickness and cutting area have a certain effect on the recovery growth of the Phellinus igniarius fruiting bodies, because the cutting degree is not enough and the aging tissue layer is not broken, which hinders the recovery growth of the Phellinus igniarius fruiting bodies.

[0040] The above examples are illustrative of the present application, but are not limiting of the present application, and any simple transformation of the present application also falls within the protection scope of the present application.

Claims

1. A method for awakening the dormancy of Phellinus linteus fruiting bodies and rapidly resuming growth, characterized by: It includes the following steps: Pretreatment: Place the dormant Phellinus igniarius fruiting bodies in an environment with a temperature of 18-20°C, and spray water on the surface of the Phellinus igniarius fruiting bodies to make the surface moisture content of the Phellinus igniarius fruiting bodies reach 65%-75%; Cutting surface tissue: Use a sterile scalpel to cut the aged tissue layer on the surface of the pre-treated Phellinus igniarius fruiting body to expose the fresh tissue wound surface. The cutting thickness is 0.5mm-1mm, and the cutting area accounts for 50%-90% of the surface area of ​​the non-growing area of ​​the Phellinus igniarius fruiting body. Covering film: Cover the cut part of the Phellinus igniarius fruiting body with a dark film and let it stand for 3-6 days; Conventional cultivation: Remove the dark film and cultivate and manage the Phellinus igniarius fruiting bodies according to conventional cultivation conditions.

2. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1, characterized in that: In the pretreatment step, the water spraying treatment cycle is 4-6 days, and the water spraying is performed 2-3 times a day, with a single water spraying time of 20 minutes to 40 minutes.

3. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1 or 2, characterized in that: In the pretreatment step, the water spraying time is selected to be between 9:00-10:00 am and 3:00-4:00 pm, and the water mist particle size is controlled to be 50 μm-100 μm during the water spraying.

4. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1, characterized in that: In the film covering step, the cut part of the mulberry ignia fruiting body is covered with a dark film and then left to stand for 3 to 6 days in an environment where the carbon dioxide concentration is not less than 5000 ppm, the daytime temperature is controlled at 25°C-28°C, and the nighttime temperature is controlled at 15°C-20°C. The dark film is a black film, a purple film, or a blue film.

5. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1 or 4, characterized in that: The dark film is a black film with a thickness of 0.03 mm to 0.05 mm and a light transmittance of no more than 5%.

6. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 5, characterized in that: The dark film is subjected to ultraviolet sterilization and disinfection before covering the Phellinus igniarius fruiting bodies, and a gap of 1 cm to 2 cm is left between the dark film and the Phellinus igniarius fruiting bodies.

7. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 5, characterized in that: The edge of the dark film is fastened to the surface of the Phellinus igniarius fruiting body with a sterile cotton rope or a clip.

8. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1, characterized in that: Each time the sterile scalpel cuts the surface of one Phellinus igniarius fruiting body, the sterile scalpel is disinfected before cutting the surface of the next Phellinus igniarius fruiting body.

9. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1, characterized in that: After being cut by the sterile scalpel, the cut wound surface of the Phellinus igniarius fruiting body is smooth, and each cut wound surface is evenly distributed on the surface of the Phellinus igniarius fruiting body.

10. The method for awakening dormancy and rapidly resuming growth of Phellinus linteus fruiting bodies according to claim 1, characterized in that: In the step of cutting the surface tissue, when the sterile scalpel cuts the aged tissue layer on the surface of the pretreated Phellinus igniarius fruiting body, the cutting thickness is 1 mm, and the cutting area accounts for 90% of the surface area of ​​the non-growing region of the Phellinus igniarius fruiting body.

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