A method for semi-wild three-dimensional cultivation of ginger and Ganoderma lucidum in newly afforested areas in the Lingnan region

Abstract

The application discloses a kind of new afforestation land of Lingnan region rhizoma zingiberis and ganoderma lucidum imitated wild three-dimensional planting method, which comprises the following steps: 1) selecting the new afforestation land of Lingnan region planted with trees within 2 years;2) ridging between the tree rows of new afforestation land, digging ganoderma lucidum planting ditch on the ridge, placing ganoderma lucidum stick horizontally in the ganoderma lucidum planting ditch, connecting head to tail between sticks, covering with broken soil, covering soil layer on the stick, covering dry grass on the soil layer, and carrying out ganoderma lucidum imitated wild planting;3) in April-May, digging hole between ganoderma lucidum sticks, putting one section of rhizome of zingiber officinale rose into each hole after mixing with organic fertilizer and soil, putting bud head upward, filling fine topsoil while putting, and carrying out zingiber officinale imitated wild planting;4) regional weeding and zingiber officinale fertilization;5) ganoderma lucidum and zingiber officinale harvesting.The method can not only realize ganoderma lucidum and zingiber officinale imitated wild planting in new afforestation land, but also improve the utilization rate of new afforestation land, achieve the purpose of cultivation instead of rearing and short-term cultivation instead of long-term cultivation, realize three-dimensional planting of new afforestation land, and improve economic benefit.

Description

Technical Field

[0001] This invention relates to the field of plant intercropping technology, specifically a method for simulated wild three-dimensional planting of trees, ginger, and Ganoderma lucidum in newly afforested areas in the Lingnan region. Background Technology

[0002] Alpinia officinarum is a perennial herb with rhizomes; it usually has well-developed above-ground stems, oblong or lanceolate leaves, and inflorescences typically terminal panicles, racemes, or spikes. There are 46 species of Alpinia officinarum in my country, among which the rhizomes or fruits of Alpinia officinarum Hance, Alpinia galanga Willd., and Alpinia blongifolia Hayata are used medicinally. Alpinia galanga A. zerumbet Smith et Burtt is a garden ornamental plant.

[0003] Reishi mushroom, also known as Ganoderma lucidum, is a type of herb that contains various active ingredients. It has effects such as regulating immunity, anti-tumor activity, improving blood circulation, nourishing the body, improving brain function, strengthening the body, reducing inflammation, and promoting urination. Reishi mushrooms can be planted under trees in densely covered forests, but they cannot be planted in newly afforested areas due to unsuitable environmental conditions.

[0004] Given that most trees yield no profit in the first five years after planting, and that manual labor is required for tending and fertilization in the early stages, resulting in no initial output benefits from newly planted forest land and insufficient exploitation of forest land potential, there is an urgent need to research a three-dimensional, semi-wild planting method that can fully utilize newly planted forest land and intercrop multiple trees in the newly planted forest land, so as to improve the utilization rate of forest land, realize three-dimensional planting, and improve economic benefits. Summary of the Invention

[0005] The technical problem to be solved by this invention is to provide a method for semi-wild three-dimensional planting of ginger and Ganoderma lucidum in newly afforested land in the Lingnan region. This method can not only improve the utilization rate of forest land and achieve the purpose of replacing tending with cultivation and short-term support for long-term development, but also utilize the relationship between several plants to realize three-dimensional planting and improve economic benefits.

[0006] The present invention solves the above-mentioned technical problems by means of the following technical solution:

[0007] The present invention discloses a method for the simulated wild three-dimensional cultivation of ginger lily and Ganoderma lucidum in newly afforested areas of the Lingnan region. The operation steps are as follows:

[0008] 1) Forest land selection: Select newly afforested land in the Lingnan region that has been planted with trees within the past two years, with a slope of less than 15 degrees;

[0009] 2) Semi-wild cultivation of Ganoderma lucidum spawn: Ganoderma lucidum spawn is planted in January-February. In newly planted forests, ridges are dug 70cm away from the trees between rows, 10cm high. Every 60cm along the ridge, a planting trench 15cm wide and 15cm deep is dug, the length of which is equal to the width of the ridge. Select Ganoderma lucidum spawn with a diameter of 13-15cm, cut open the spawn bags, remove the spawn, and place them horizontally in the dug trenches, connecting them end-to-end. Cover with loose soil, pressing down the surrounding soil to prevent air pockets. Cover the spawn with a 2-3cm layer of soil, then cover with a layer of dry grass. This semi-wild cultivation method requires no watering, fertilization, or pesticide spraying.

[0010] 3) Semi-wild cultivation of ginger: In April and May, on the ridges where Ganoderma lucidum logs are planted, dig holes between the logs at a spacing of 50cm x 60cm. The holes should be 15-20cm deep and 25-30cm long and wide. Apply 1.5kg of well-rotted organic fertilizer to each hole, mix it with the soil, and then place a section of ginger rhizome in the hole with the bud facing upwards. Fill the hole with soil while placing the ginger, and cover it with 5-7cm of fine topsoil. This semi-wild cultivation of ginger requires no watering or spraying of any pesticides.

[0011] 4) Weeding and fertilization: Before the ginger vine closes its canopy, remove the weeds within 7-10cm of the Ganoderma lucidum buds, but leave the weeds within 10-25cm. Remove all the weeds beyond 25cm. This will preserve the environment needed for the early growth of Ganoderma lucidum, increase the height of the Ganoderma lucidum stipe, and make the overall appearance more beautiful. After the ginger vine closes its canopy, all weeds must be removed. Mound soil around the plants and apply fertilizer. Apply 1.0-1.3kg of organic fertilizer to each ginger vine. From the second year until the ginger rhizome harvest year, apply 0.5-0.8kg of organic fertilizer to each plant each year.

[0012] 5) Harvesting of Ganoderma lucidum and Alpinia galanga: Starting from the year of planting, the first flush of Ganoderma lucidum is harvested from the end of June to the beginning of July each year, and the second flush is harvested from September to October. Harvesting can continue for 4 years. Alpinia galanga fruits are harvested every year. The underground ginger rhizomes are dug up 4 to 5 years after planting. The underground ginger rhizomes are harvested from October to December.

[0013] The selected ginger varieties should be those whose underground ginger rhizomes have been harvested for more than 4 years, whose mature plant height is more than 80cm, and whose underground ginger rhizomes grow less than 50cm after 2 years. It is best to choose galangal, large galangal, or Huashan ginger.

[0014] In step 2), the thickness of the withered grass is 5 cm.

[0015] In step 1), the newly afforested land is a new afforested land for Camellia oleifera, Star anise, Aquilaria sinensis, or Cunninghamia lanceolata.

[0016] In step 2), the Ganoderma lucidum spawn is obtained by sterilizing logs made of wood such as chestnut and sapwood, and then inoculating them with Ganoderma lucidum spawn. The spawn is 20-30cm long.

[0017] The method of the present invention has the following advantages:

[0018] 1) In the case of newly afforested land where it is not suitable for the semi-wild cultivation of Ganoderma lucidum, this invention introduces the species Alpinia galanga to fill the ecological niche between the newly afforested land and the Ganoderma lucidum population, thereby forming a community effect. The aromatic substances emitted by Alpinia galanga are used to prevent and control diseases and pests of Ganoderma lucidum, thus realizing the three-dimensional planting of the three species.

[0019] 2) This invention, without any facilities or artificial watering in the planting area, fully utilizes the relationships between the plant communities to ensure that all three can grow well. Furthermore, it utilizes the unique hydrothermal conditions of the Lingnan region to achieve the semi-wild cultivation of two Chinese medicinal herbs, ginger and Ganoderma lucidum, on newly afforested land.

[0020] 3) This invention allows for 1-2 harvests of Ganoderma lucidum annually after cultivation, with continuous harvesting for 4 years. Alpinia galanga is also harvested after 4-5 years, demonstrating a high degree of overlap in harvesting periods between the two species. Ganoderma lucidum harvested through semi-wild cultivation absorbs the essence of the forest, resulting in higher quality and a price 4-7 times higher than that of greenhouse-cultivated Ganoderma lucidum, exhibiting excellent economic and nutritional value. Detailed Implementation

[0021] The technical solution of the present invention will be further described below with reference to specific embodiments.

[0022] Example 1: Integrated cultivation of three species: Camellia oleifera, Alpinia galanga, and Ganoderma lucidum in newly afforested land.

[0023] 1) Camellia oleifera forest land: Select new Camellia oleifera forest land that has been planted for 15 months, with a row spacing of 3 meters and a forest land slope of about 15 degrees.

[0024] 2) Ganoderma lucidum spawn: Ganoderma lucidum spawn is obtained by bagging and sterilizing the logs made from the logs of the *Cinnamomum camphora* tree and then inoculating them with Ganoderma lucidum spawn. The spawn is 20cm long and 13cm in diameter.

[0025] 3) Semi-wild cultivation of Ganoderma lucidum spawn: Ganoderma lucidum spawn is planted in January and February. Ridges are made 70cm away from the camellia trees between rows, 10cm high and about 1.5m wide. A planting trench 15cm wide and 15cm deep is dug every 60cm along the ridge. The Ganoderma lucidum spawn bags are cut open, and the spawn sticks are removed. The spawn sticks are placed horizontally, end to end, in the dug planting trenches, with 7 sticks per trench. The spawn sticks are covered with loose soil, and the soil around them is pressed down to prevent air pockets. A 2-3cm layer of soil is then placed on top of the spawn sticks, followed by a 5cm layer of dry grass. This semi-wild cultivation method requires no watering, fertilization, or pesticide spraying. Approximately 3000 spawn sticks are planted per acre.

[0026] 4) Semi-wild cultivation of galangal: In April and May, on the aforementioned planting ridges of Ganoderma lucidum logs, dig holes between the logs at a spacing of 50cm x 60cm. The holes should be 15-20cm deep and 25-30cm long and wide. Apply 1.5kg of well-rotted organic fertilizer to each hole, mix it with the soil, and then place a section of galangal rhizome (bud facing upwards) into the hole. Fill the hole with soil while placing the rhizome, and cover it with 5-7cm of fine topsoil. This semi-wild cultivation of galangal requires no watering or pesticide spraying. Approximately 1400 plants are planted per acre. The selected galangal varieties should have underground rhizomes harvested for more than 4 years, mature plants with a height of more than 80cm, and underground rhizomes with a length less than 50cm after 2 years.

[0027] 5) Weeding: Before the galangal closes the canopy, remove the weeds within 7-10cm of the Ganoderma lucidum buds, but keep the weeds within 10-25cm. Remove all the weeds beyond 25cm. This will preserve the environment needed for the early growth of Ganoderma lucidum, increase the height of the Ganoderma lucidum stipe, and make the overall appearance more beautiful. After the galangal closes the canopy, all weeds must be removed.

[0028] 6) Management of Alpinia galanga: In the first year of planting, after the plants have closed the canopy, the soil around the plants should be loosened and topdressed with 1.0-1.3 kg of organic fertilizer per plant. From the second year to the year of ginger harvest, 0.8 kg of organic fertilizer should be applied to each plant each year.

[0029] 7) Harvesting of Ganoderma lucidum and Alpinia galanga: Starting from the year of planting, the first flush of Ganoderma lucidum is harvested from the end of June to the beginning of July each year, and the second flush is harvested from September to October. Harvesting can be carried out continuously for 4 years, and a total of 200 kg of dried Ganoderma lucidum can be harvested per mu in 4 years. After planting Alpinia galanga, the fruit is harvested every year for seed. In January of the 5th year after planting Alpinia galanga, the underground ginger rhizomes are harvested, and 1000 kg of fresh product can be harvested per mu.

[0030] Example 2: Integrated cultivation of star anise, galangal, and purple Ganoderma lucidum in newly afforested land

[0031] 1) Star anise forest: Select newly planted star anise forest that has been planted for 10 months, with a row spacing of 4 meters and a forest slope of about 12 degrees.

[0032] 2) Ganoderma lucidum spawn: Ganoderma lucidum spawn is obtained by bagging and sterilizing the logs made from maple wood, and then inoculating them with Ganoderma lucidum spawn. The spawn is 30cm long and 13cm in diameter.

[0033] 3) Semi-wild cultivation of Ganoderma lucidum spawn: Ganoderma lucidum spawn is planted in January and February. Ridges are made 70cm away from the plants between rows of star anise, 10cm high and approximately 2.5m wide. A planting trench 15cm wide and 15cm deep is dug every 60cm along the ridge. The Ganoderma lucidum spawn bags are cut open, and the spawn sticks are removed. The spawn sticks are placed horizontally in the trenches, end to end, with 8 sticks per trench. The spawn sticks are covered with loose soil, and the soil around them is pressed down to prevent air pockets. A 2-3cm layer of soil is then placed on top of the spawn sticks, followed by a 5cm layer of dry grass. This semi-wild cultivation method requires no watering, fertilization, or pesticide spraying. Approximately 3000 spawn sticks are planted per acre.

[0034] 4) Semi-wild cultivation of galangal: In April and May, on the aforementioned planting ridges of Ganoderma lucidum logs, dig holes between the logs at a spacing of 50cm x 60cm. The holes should be 15-20cm deep and 25-30cm long and wide. Apply 1.5kg of well-rotted organic fertilizer to each hole, mix it with the soil, and then place a section of galangal rhizome (bud facing upwards) into the hole. Fill the hole with soil while placing the rhizome, and cover it with 5-7cm of fine topsoil. This semi-wild cultivation of galangal requires no watering or pesticide spraying. Approximately 1400 plants are planted per acre. The selected galangal varieties should have underground rhizomes harvested for more than 4 years, mature plants with a height of more than 80cm, and underground rhizomes with a length less than 50cm after 2 years.

[0035] 5) Weeding: Before the galangal closes the canopy, remove the weeds within 7-10cm of the Ganoderma lucidum buds, but keep the weeds within 10-25cm. Remove all the weeds beyond 25cm. This will preserve the environment needed for the early growth of Ganoderma lucidum, increase the height of the Ganoderma lucidum stipe, and make the overall appearance more beautiful. After the galangal closes the canopy, all weeds must be removed.

[0036] 6) Management of Alpinia galanga: In the first year of planting, after the plants have closed the canopy, the soil around the plants should be loosened and topdressed with 1.0-1.3 kg of organic fertilizer per plant. From the second year until the harvest of underground ginger rhizomes, 0.8 kg of organic fertilizer should be applied to each plant every year.

[0037] 7) Harvesting of Ganoderma lucidum and Alpinia galanga: Starting from the year of planting, the first flush of Ganoderma lucidum is harvested from the end of June to the beginning of July each year, and the second flush is harvested from September to October. Harvesting can be carried out continuously for 4 years, and a total of 172 kg of dried Ganoderma lucidum can be harvested per mu in 4 years. After planting Alpinia galanga, the fruit is harvested every year for seed. In January of the 5th year after planting Alpinia galanga, the underground ginger rhizomes are harvested, and 910 kg of fresh product can be harvested per mu.

[0038] Example 3: Integrated cultivation of three species: agarwood, galangal (red cardamom), and purple lingzhi.

[0039] 1) Agarwood forest land: Select newly planted agarwood forest land that has been planted for 20 months, with a row spacing of 3 meters and a forest land slope of about 10 degrees.

[0040] 2) Ganoderma lucidum spawn: Ganoderma lucidum spawn is obtained by bagging and sterilizing the logs made from the logs of the *Cinnamomum camphora* tree and then inoculating them with Ganoderma lucidum spawn. The spawn is 20cm long and 13cm in diameter.

[0041] 3) Semi-wild cultivation of Ganoderma lucidum spawn: Ganoderma lucidum spawn is planted in January-February. Ridges are made 70cm away from the agarwood plants between rows, 10cm high and about 1.5m wide. A planting trench 15cm wide and 15cm deep is dug every 60cm along the ridge. The Ganoderma lucidum spawn bags are cut open, and the spawn sticks are removed. The spawn sticks are placed horizontally in the trenches, connected together, with 7 sticks per trench. The spawn sticks are covered with loose soil, and the soil around them is pressed down to prevent air pockets. A 2-3cm layer of soil is placed on top of the spawn sticks, followed by a 5cm layer of dry grass. This semi-wild cultivation method requires no watering, fertilization, or pesticide spraying. Approximately 3000 spawn sticks are planted per acre.

[0042] 4) Semi-wild cultivation of Alpinia galanga: In April and May, on the aforementioned planting ridges of Ganoderma lucidum logs, dig holes between the logs at a spacing of 50cm x 60cm. The holes should be 15-20cm deep and 25-30cm wide. Apply 1.5kg of well-rotted organic fertilizer to each hole, mix it with the soil, and then place a section of Alpinia galanga rhizome (bud facing upwards) into the hole. Fill the hole with soil while placing the rhizome, and cover it with 5-7cm of fine topsoil. This semi-wild cultivation of Alpinia galanga requires no watering or pesticide spraying. Approximately 1400 plants are planted per acre. The selected Alpinia galanga varieties are those with underground rhizomes harvested for more than 4 years, mature plants with a height of more than 80cm, and underground rhizomes with a length less than 50cm after 2 years.

[0043] 5) Weeding: Before the large galangal closes the canopy, remove the weeds within 7-10cm of the Ganoderma lucidum buds, but keep the weeds within 10-25cm. Remove all the weeds beyond 25cm. This will preserve the environment needed for the early growth of Ganoderma lucidum, increase the height of the Ganoderma lucidum stipe, and make the overall appearance more beautiful. After the large galangal closes the canopy, all weeds must be removed.

[0044] 6) Management of large galangal: In the first year of planting large galangal, after the plants have closed the canopy, the soil around the plants should be loosened and topdressed with 1.0-1.3 kg of organic fertilizer per plant; from the second year until the year of underground ginger rhizome harvest, 0.5 kg of organic fertilizer should be applied to each plant each year.

[0045] 7) Harvesting of Ganoderma lucidum and Alpinia galanga: Starting from the year of planting, the first flush of Ganoderma lucidum is harvested from the end of June to the beginning of July each year, and the second flush is harvested from September to October. Harvesting can be carried out continuously for 4 years, with a total of 230 kg of dried Ganoderma lucidum per mu over 4 years. Alpinia galanga fruits are harvested on average 180 kg per year after planting. The underground ginger rhizomes are harvested in December of the fourth year, with 1800 kg of fresh products per mu.

[0046] Example 4: Integrated cultivation of three species: Chinese fir, ginger, and Ganoderma lucidum in newly afforested land.

[0047] 1) Chinese fir forest: Select newly planted Chinese fir forest land that has been planted for 24 months, with a row spacing of 3 meters and a forest land slope of about 10 degrees.

[0048] 2) Ganoderma lucidum spawn: Ganoderma lucidum spawn is obtained by bagging and sterilizing the logs made from white cone trees and then inoculating them with Ganoderma lucidum spawn. The spawn is 20cm long and 13cm in diameter.

[0049] 3) Semi-wild cultivation of Ganoderma lucidum spawn: Ganoderma lucidum spawn is planted in January-February. Ridges are dug 70cm away from the cedar trees between rows, 10cm high and about 1.5m wide. A planting trench 15cm wide and 15cm deep is dug every 60cm along the ridge. The Ganoderma lucidum spawn bags are cut open, and the spawn sticks are removed. The spawn sticks are placed horizontally in the trenches, end to end, with 7 sticks per trench. The spawn sticks are covered with loose soil, and the soil around them is pressed down to prevent air pockets. A 2-3cm layer of soil is then placed on top of the spawn sticks, followed by a 5cm layer of dry grass. This semi-wild cultivation method requires no watering, fertilization, or pesticide spraying. Approximately 3000 spawn sticks are planted per acre.

[0050] 4) Semi-wild cultivation of Huashan ginger: In April and May, on the above-mentioned planting ridges of Ganoderma lucidum logs, dig holes between the logs at a spacing of 50cm × 60cm, with a depth of 15-20cm and a length and width of 25-30cm. Apply 1.5kg of well-rotted organic fertilizer to each hole, mix it with the soil, and then place a section of Huashan ginger rhizome (bud facing upwards) into the hole. Fill the hole with soil while placing the seed, and cover it with 5-7cm of fine topsoil. This semi-wild cultivation of Huashan ginger requires no watering or pesticide spraying. Approximately 1400 plants are planted per acre. The Huashan ginger selected should be of varieties with underground ginger rhizomes harvested at least 4 years old, mature plants with a height of over 80cm, and underground ginger rhizomes with a length less than 50cm after 2 years.

[0051] 5) Weeding: Before the Huashan ginger closes the rows, remove the weeds within 7-10cm of the Ganoderma lucidum buds, but keep the weeds within 10-25cm. Remove all the weeds beyond 25cm. This will preserve the environment needed for the early growth of Ganoderma lucidum, increase the height of the Ganoderma lucidum stipe, and make the overall appearance more beautiful. After the Huashan ginger closes the rows, all weeds must be removed.

[0052] 6) Huashan ginger management: In the first year of planting Huashan ginger, after the plants have closed the canopy, the soil around the plants should be loosened and topdressed, with 1.0-1.3 kg of organic fertilizer applied to each plant; from the second year until the year of underground ginger rhizome harvest, 0.8 kg of organic fertilizer should be applied to each plant each year.

[0053] 7) Harvesting of Ganoderma lucidum and Huashan ginger: Starting from the year of planting, the first flush of Ganoderma lucidum is harvested from the end of June to the beginning of July each year, and the second flush is harvested from September to October. Harvesting can be carried out continuously for 4 years, and a total of 170 kg of dried Ganoderma lucidum can be harvested per mu in 4 years. After planting Huashan ginger, the fruit is harvested every year for seed. In December of the 4th year after planting Huashan ginger, the underground ginger rhizomes are harvested, and 900 kg of fresh product can be harvested per mu.

Claims

1. A method for imitating wild three-dimensional planting of Alpinia oxyphylla and Ganoderma lucidum in Lingnan region new afforestation land, characterized in that, The operation steps of the method are as follows: 1) forest land selection: select new afforested land in Lingnan region planted with trees within 2 years, and the slope of the forest land is less than 15 degrees; 2) wild-like planting of ganoderma lucidum sticks: the wild-like planting of ganoderma lucidum sticks is carried out in January and February, and a ridge is formed at a position 70 cm away from the plant in the row of trees in the new afforested land, the height of the ridge is 10 cm, a ganoderma lucidum planting ditch with a width of 15 cm and a depth of 15 cm is horizontally dug on the ridge every 60 cm, the length of the ditch is equal to the width of the ridge, a stick with a diameter of 13-15 cm is selected, the stick bag of the ganoderma lucidum stick is cut open, the stick is taken out, the stick is placed horizontally in the dug ganoderma lucidum planting ditch along the ditch, the stick is connected end to end with the stick, the soil around the stick is appropriately pressed to prevent the formation of a cavity around the stick, a soil layer with a thickness of 2-3 cm is covered on the stick, and a layer of dry grass is covered on the soil layer; the wild-like planting of ganoderma lucidum is carried out without watering, fertilization and spraying of any pesticide; 3) wild-like planting of zingiber officinale: in April and May, holes are dug on the ridge on which the ganoderma lucidum sticks are planted, the holes are 50 cm apart in the row and 60 cm apart between rows, the depth of the holes is 15-20 cm, and the length and width of the holes are 25-30 cm, 1.5 kg of decomposed organic fertilizer is put into each hole, the decomposed organic fertilizer is mixed with soil, a section of the root of zingiber officinale is put into the hole with the bud upward, the hole is filled with soil while the zingiber officinale is planted, and the soil is covered with a thickness of 5-7 cm; the wild-like planting of zingiber officinale is carried out without watering and spraying of any pesticide; 4) weeding and fertilization: before the zingiber officinale is closed, the weeds within a range of 7-10 cm beside the ganoderma lucidum buds are removed, but the weeds within a range of 10-25 cm are retained, and the weeds outside the range of 25 cm are removed; after the zingiber officinale is closed, all the weeds are removed, and the soil around the plants is loosened and covered, 1.0-1.3 kg of organic fertilizer is applied to each zingiber officinale plant, 0.5-0.8 kg of organic fertilizer is applied to each zingiber officinale plant every year from the second year to the year of harvesting of the ginger tubers; 5) harvesting of ganoderma lucidum and zingiber officinale: the first tide of ganoderma lucidum is harvested from the end of June to the beginning of July every year, the second tide of ganoderma lucidum is harvested from September to October, and the ganoderma lucidum can be continuously harvested for 4 years; the fruit of zingiber officinale is harvested every year, the underground ginger tuber is dug up 4-5 years after planting, and the underground ginger tuber is harvested from October to December.

2. The method for imitating wild stereoscopic planting of Alpinia petiolata and Ganoderma lucidum in Lingnan regional newly afforested land according to claim 1, characterized in that, The zingiber officinale variety is selected from a variety with a harvesting time of underground ginger tuber of more than 4 years, a height of adult plant of more than 80 cm, and a length of underground ginger tuber of less than 50 cm after 2 years.

3. The method for imitating wild stereoscopic planting of Alpinia petiolata and Ganoderma lucidum in Lingnan regional newly afforested land according to claim 1 or 2, characterized in that, The zingiber officinale variety is selected from zingiber officinale, zingiber officinale var. minus or zingiber officinale var. minus var. minus.

4. The method for imitating wild stereoscopic planting of Rhizoma Alpiniae Japonicae and Ganoderma lucidum in Lingnan regional newly afforested land according to claim 1, characterized in that, In step 2), the thickness of the dry grass is 5 cm.

5. The method for imitating wild stereoscopic planting of Rhizoma Alpiniae Japonicae and Ganoderma lucidum in Lingnan regional newly afforested land according to claim 1, characterized in that, In step 1), the new afforested land is a new afforested land of camellia oleifera, illicium verum, aquilaria sinensis or cupressus.

6. The method for imitating wild stereoscopic planting of Rhizoma Alpiniae Japonicae and Ganoderma lucidum in Lingnan regional newly afforested land according to claim 1, characterized in that, In step 2), the ganoderma lucidum stick is obtained by sterilizing a section of wood and inoculating ganoderma lucidum spores, and the length of the stick is 20-30 cm.