Method for planting poria cocos by utilizing pine tree waste

Abstract

The invention relates to a method for planting poria cocos by utilizing pine tree waste. The poria cocos planting base material is prepared by mixing pine sawdust, corn flour, wheat bran and other cereal bran and gypsum, white sugar, monopotassium phosphate, magnesium sulfate and other raw materials according to a certain proportion, dead forest resources are effectively utilized, reutilization of the resources is achieved, the planting cost is reduced, reutilization of the poria cocos planting base material is improved, and the poria cocos planting base material is suitable for large-scale popularization and application. Soil organic matter and permeability are increased, soil loosening is achieved, the yield of poria cocos is increased, and economic benefits are remarkable. The physical prevention and control and chemical prevention and control are combined to prevent and control diseases and pests, so that the harm of diseases and pests can be effectively reduced, the problems of tuckahoe rot, underground pest harm, over-standard pesticide residue and the like are prevented, and the quality and economic benefits of tuckahoe products are improved.

Description

Technical Field

[0001] The invention relates to the technical field of tuckahoe planting, in particular to a method for planting tuckahoe by utilizing pine waste. Background Art

[0002] Poria cocos is a common Chinese medicinal material. It is the dried sclerotium of the Polyporaceae fungus Poria cocos. Its pharmacological effects are traditional, including diuresis and dampness elimination, spleen invigoration and phlegm elimination, tranquilizing the mind and soothing the nerves, detoxification and anti-cancer. It has a mild nature and can eliminate dampness without damaging the body's vital energy. The Pachycolic acid it contains has the effects of enhancing immunity, anti-tumor, sedation, and lowering blood sugar. It can relax the smooth muscles of the digestive tract, inhibit gastric acid secretion, prevent liver cell necrosis, and has antibacterial effects.

[0003] With the promotion of the national requirement to ban indiscriminate logging of forests, Poria cocos cultivation no longer uses forest resources. However, in some disaster years, pine trees are affected by pests and diseases such as pine wood nematodes, which will cause a large number of natural deaths. The pine trees damaged by pine wood nematodes can be cut down for Poria cocos cultivation, and the mushroom bag materials after planting can be directly returned to the field to increase soil organic matter, enhance soil permeability and water and fertilizer retention capabilities, and turn naturally dead pine trees into treasures for utilization. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention discloses a method for planting Poria cocos using pine waste, comprising the steps of: Step 1: Select pine wood, remove the rotten and deteriorated parts, and crush the pine wood into pine wood chips using a crushing device; Step 2: Place the pine wood chips under sunlight for 2-5 days to achieve the purpose of sterilization and reducing moisture content; Step 3: Take 50% of crushed and dried pine sawdust, 45% of grain bran, 2% of gypsum, 1% of sugar, 1% of potassium dihydrogen phosphate, and 1% of magnesium sulfate by weight, put them into a mixer and mix them evenly to obtain a planting base material; Step 4: bagging and compacting the planting base material with a bagging machine to obtain a planting bag; Step 5: Place the cultivation bag in a normal temperature high pressure sterilization furnace for sterilization, and the sterilization time shall not be less than 40 hours; Step 6: Inoculate in a sterile room and place in a culture room, control the temperature at 23-28°C, and wait for mycelium to germinate; Step 7: In spring or autumn, dig a planting ditch in a slope at an altitude of 600-900 meters, in a sunny, well-drained sandy soil that is sheltered from the wind; Step 8: Place the cultivation bag covered with mycelium into the cultivation ditch, inoculate Poria cocos on one side, and then cover it with more than 5 cm of soil to make the covered soil in a turtle back shape; Step 9: Dig up the soil and observe that the skin of the Poria cocos turns yellow-brown before you can pick it.

[0005] As a preferred embodiment of the present invention, the cereal bran in step three is prepared by mixing cornmeal and wheat bran in a ratio of 4:5, or by mixing cornmeal, rice bran and wheat bran in a ratio of 5:3:1.

[0006] As a preferred solution of the present invention, the specification of the planting bag in step 4 is 35 cm in diameter and 40 cm in length, and it is made of a plastic film with a thickness of 0.003 cm. Each bag of the planting bag contains 7 kg of planting substrate.

[0007] As a preferred embodiment of the present invention, the humidity of the culture room in step six is ​​70%-85%, and the temperature is 23-28°C.

[0008] As a preferred embodiment of the present invention, the sandy soil in step seven has a pH of 4-6, which is neutral or slightly acidic.

[0009] As a preferred embodiment of the present invention, a combination of physical control and chemical control is used to control pests and diseases during the growth period of Poria cocos. The physical control is trapping with pest trapping equipment, and the chemical control is applying Metarhizium muscardine, Beauveria bassiana, and Trichoderma harzianum in the soil to control soil-borne diseases and underground pests.

[0010] Beneficial effects of the present invention: The present invention utilizes pine sawdust and cornmeal, wheat bran and other cereal brans and gypsum, white sugar, potassium dihydrogen phosphate, magnesium sulfate and other ingredients mixed in a certain proportion to obtain a planting base material, which can be used to plant Poria cocos, effectively utilize dead forest resources, realize resource recycling, reduce planting costs, improve the nutrition of Poria cocos planting base materials, increase Poria cocos yield, and have significant economic benefits. The combination of physical control and chemical control for pest control can effectively reduce the harm of pests and diseases, prevent the occurrence of problems such as Poria cocos rotting, underground pest damage, and excessive pesticide residues, and improve the quality of Poria cocos products. DETAILED DESCRIPTION

[0011] Example 1

[0012] A method for planting Poria cocos using pine waste materials of the present invention comprises the following steps: Step 1: Select pine wood, remove the rotten and deteriorated parts, and crush the pine wood into pine sawdust using a crushing device; Step 2: Place the pine sawdust under sunlight for 2 days to achieve the purpose of sterilization and reducing moisture content; Step 3: Take 50% of crushed and dried pine sawdust, 45% of grain bran, 2% of gypsum, 1% of sugar, 1% of potassium dihydrogen phosphate, and 1% of magnesium sulfate by weight, put them into a mixer and mix them evenly to obtain a planting base material; Step 4: bagging and compacting the planting substrate with a bagging machine to obtain planting bags; the planting bags have a diameter of 35 cm and a length of 40 cm, and are made of a plastic film with a thickness of 0.003 cm. Each planting bag contains 7 kg of planting substrate; Step 5: Place the cultivation bag in a normal temperature high pressure sterilization furnace for sterilization, and the sterilization time shall not be less than 40 hours; Step 6: Inoculate in a sterile room and place in a culture room, control the humidity in the culture room to 70%, the temperature to 23°C, and wait for the mycelium to germinate; Step 7: In spring or autumn, dig a planting ditch in a slope at an altitude of 600 meters, in a location that is sheltered from the wind and facing the sun, with good drainage and neutral or slightly acidic sandy soil with a pH of 4-6; Step 8: Place the cultivation bag covered with mycelium into the cultivation ditch, inoculate Poria cocos on one side, and then cover it with more than 5 cm of soil to make the covered soil in a turtle back shape; Step 9: Dig up the soil and observe that the skin of the Poria cocos turns yellow-brown before you can pick it.

[0013] The cereal bran in step 3 is prepared by mixing cornmeal and wheat bran in a ratio of 4:5, or by mixing cornmeal, rice bran and wheat bran in a ratio of 5:3:1.

[0014] During the growth period of Poria cocos, a combination of physical and chemical control is used to control pests and diseases. The physical control is trapping with pest trapping equipment, and the chemical control is applying green muscardine, white bassiana, and Trichoderma harzianum in the soil to control soil-borne diseases and underground pests.

[0015] Example 2

[0016] A method for planting Poria cocos using pine waste materials of the present invention comprises the following steps: Step 1: Select pine wood, remove the rotten and deteriorated parts, and crush the pine wood into pine sawdust using a crushing device; Step 2: Place the pine sawdust under sunlight for 5 days to achieve the purpose of sterilization and reducing moisture content; Step 3: Take 50% of crushed and dried pine sawdust, 45% of grain bran, 2% of gypsum, 1% of sugar, 1% of potassium dihydrogen phosphate, and 1% of magnesium sulfate by weight, put them into a mixer and mix them evenly to obtain a planting base material; Step 4: bagging and compacting the planting substrate with a bagging machine to obtain planting bags; the planting bags have a diameter of 35 cm and a length of 40 cm, and are made of a plastic film with a thickness of 0.003 cm. Each planting bag contains 7 kg of planting substrate; Step 5: Place the cultivation bag in a normal temperature high pressure sterilization furnace for sterilization, and the sterilization time shall not be less than 40 hours; Step 6: Inoculate in a sterile room and place in a culture room, control the humidity in the culture room to 85%, the temperature to 28°C, and wait for the mycelium to germinate; Step 7: In spring or autumn, dig a planting ditch in a slope at an altitude of 900 meters, in a location that is sheltered from the wind and facing the sun, with good drainage and neutral or slightly acidic sandy soil with a pH of 4-6; Step 8: Place the cultivation bag covered with mycelium into the cultivation ditch, inoculate Poria cocos on one side, and then cover it with more than 5 cm of soil to make the covered soil in a turtle back shape; Step 9: Dig up the soil and observe that the skin of the Poria cocos turns yellow-brown before you can pick it.

[0017] The cereal bran in step 3 is prepared by mixing cornmeal and wheat bran in a ratio of 4:5, or by mixing cornmeal, rice bran and wheat bran in a ratio of 5:3:1.

[0018] During the growth period of Poria cocos, a combination of physical and chemical control is used to control pests and diseases. The physical control is trapping with pest trapping equipment, and the chemical control is applying green muscardine, white bassiana, and Trichoderma harzianum in the soil to control soil-borne diseases and underground pests.

[0019] Example 3

[0020] A method for planting Poria cocos using pine waste materials of the present invention comprises the following steps: Step 1: Select pine wood, remove the rotten and deteriorated parts, and crush the pine wood into pine sawdust using a crushing device; Step 2: Place the pine sawdust under sunlight for 3 days to achieve the purpose of sterilization and reducing moisture content; Step 3: Take 50% of crushed and dried pine sawdust, 45% of grain bran, 2% of gypsum, 1% of sugar, 1% of potassium dihydrogen phosphate, and 1% of magnesium sulfate by weight, put them into a mixer and mix them evenly to obtain a planting base material; Step 4: bagging and compressing the planting substrate with a bagging machine to obtain a planting bag; the planting bag has a diameter of 35 cm and a length of 40 cm, and is made of a plastic film with a thickness of 0.003 cm. Each bag of the planting bag contains 7 kg of the planting substrate; Step 5: Place the cultivation bag in a normal temperature high pressure sterilization furnace for sterilization, and the sterilization time shall not be less than 40 hours; Step 6: Inoculate in a sterile room and place in a culture room, control the humidity in the culture room to 78%, the temperature to 25°C, and wait for the mycelium to germinate; Step 7: In spring or autumn, dig a planting ditch in a slope at an altitude of 800 meters, in a location that is sheltered from the wind and facing the sun, with good drainage and neutral or slightly acidic sandy soil with a pH of 4-6; Step 8: Place the cultivation bag covered with mycelium into the cultivation ditch, inoculate Poria cocos on one side, and then cover it with more than 5 cm of soil to make the covered soil in a turtle back shape; Step 9: Dig up the soil and observe that the skin of the Poria cocos turns yellow-brown before you can pick it.

[0021] The cereal bran in step 3 is prepared by mixing cornmeal and wheat bran in a ratio of 4:5, or by mixing cornmeal, rice bran and wheat bran in a ratio of 5:3:1.

[0022] During the growth period of Poria cocos, a combination of physical and chemical control is used to control pests and diseases. The physical control is trapping with pest trapping equipment, and the chemical control is applying green muscardine, white bassiana, and Trichoderma harzianum in the soil to control soil-borne diseases and underground pests.

[0023] This technology has been demonstrated in the planting of about 10 bags, and the yield of Poria cocos in each bag has increased by 10%, effectively saving planting costs. The cost per mu can be reduced by more than 2,000 yuan, with significant economic benefits.

[0024] Components not described in detail herein are prior art.

[0025] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in this field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the protection scope of the present invention.

Claims

1. A method for planting Poria cocos using pine waste, characterized in that: The steps include: Step 1: Select pine wood, remove the rotten and deteriorated parts, and crush the pine wood into pine wood chips using crushing equipment; Step 2: Place the pine sawdust under sunlight for 2-5 days; Step 3: Take 50% of crushed and dried pine sawdust, 45% of grain bran, 2% of gypsum, 1% of sugar, 1% of potassium dihydrogen phosphate, and 1% of magnesium sulfate by weight, put them into a mixer and mix them evenly to obtain a planting base material; Step 4: bagging and compacting the planting base material with a bagging machine to obtain a planting bag; Step 5: Place the cultivation bag in a normal temperature high pressure sterilization furnace for sterilization, and the sterilization time shall not be less than 40 hours; Step 6: Inoculate in a sterile room and place in a culture room, control the temperature at 23-28°C, and wait for mycelium to germinate; Step 7: In spring or autumn, dig a planting ditch in a slope at an altitude of 600-900 meters, in a sunny, well-drained sandy soil that is sheltered from the wind; Step 8: Place the cultivation bag covered with mycelium into the cultivation ditch, inoculate Poria cocos on one side, and then cover it with more than 5 cm of soil to make the covered soil in a turtle back shape; Step 9: Dig up the soil and observe that the skin of the Poria cocos turns yellow-brown before you can pick it.

2. A method for planting Poria cocos using pine waste according to claim 1, characterized in that: The cereal bran described in step 3 is prepared by mixing cornmeal and wheat bran in a ratio of 4:

5.

3. The method for planting Poria cocos using pine waste according to claim 1, characterized in that: The cereal bran described in step 3 is prepared by mixing cornmeal, rice bran and wheat bran in a ratio of 5:3:

1.

4. The method for planting Poria cocos using pine waste according to claim 1, characterized in that: The specification of the planting bag in step 4 is 35 cm in diameter and 40 cm in length. It is made of a plastic film with a thickness of 0.003 cm. Each bag of the planting bag contains 7 kg of planting substrate.

5. The method for planting Poria cocos using pine waste according to claim 1, characterized in that: The humidity of the culture room in step 6 is 70%-85%.

6. The method for planting Poria cocos using pine waste according to claim 1, characterized in that: The pH of the sandy soil in step 7 is 4-6.

7. The method for planting Poria cocos using pine waste according to claim 1, characterized in that: During the growth period of Poria cocos, a combination of physical and chemical control is used to control pests and diseases. The physical control is trapping with pest trapping equipment, and the chemical control is applying green muscardine, white bassiana, and Trichoderma harzianum in the soil to control soil-borne diseases and underground pests.