Fruit tree bed cultivation and processing method

Abstract

The invention relates to the technical field of fruit tree cultivation, in particular to a fruit tree bed cultivation and processing method which comprises the following steps: digging tree pits, and cultivating tree bed saplings; a tree bed frame is arranged, and branches and trunks of tree bed saplings are fixed to the tree bed frame; cultivating, trimming and maintaining tree bed seedlings fixed on the tree bed frame; the tree bed saplings are cultivated into adult tree bed fruit trees, and harvesting is conducted after fruiting. And removing the tree bed frame, sawing off the adult tree bed fruit tree, and processing into the fruit tree bed. According to the method, fruit tree seedlings form the shape of a fruit tree bed in the growth process and can be rapidly processed into the fruit tree bed after being grown, fruit tree wood resources are fully utilized, and the resource utilization rate of fruit tree cultivation is increased; the requirements of consumers on personalized and environment-friendly household products can be met, and the utilization value of fruit tree wood is improved; normal fruit bearing of the fruit trees can be guaranteed, basic benefits are guaranteed, extra economic benefits can be provided by processing the fruit tree beds, and economic benefits of unit land area are improved.

Description

Technical Field

[0001] The invention relates to the technical field of fruit tree cultivation, and in particular to a cultivation and processing method of a fruit tree bed. Background Art

[0002] Fruit tree cultivation is an important agricultural and forestry production activity. In the process of fruit tree cultivation, the yield of fruit trees will gradually decrease after a certain period of cultivation, and new fruit trees need to be cultivated to replace the fruit trees with reduced yield. Therefore, how to make full use of the wood of eliminated fruit trees with high added value is an important issue.

[0003] The most common and efficient method of existing fruit tree cultivation is orchard planting, which is to plant fruit trees in rows at a certain distance, mainly for the convenience of management and fruit picking, and to increase fruit yield. In the orchard, fruit tree seedlings can be shaped and managed according to actual production needs, such as cultivating dwarf fruit trees and managing the shape of the crown.

[0004] However, the existing methods for shaping and managing fruit tree seedlings mainly focus on fruit production, that is, they focus on how to increase fruit yields. There is no overall plan for the utilization of wood from eliminated fruit trees, which results in fruit tree wood being unfavorable in shape and structure for processing into furniture of complex shapes. A large amount of post-processing is required, resulting in low economic benefits. At the same time, traditional wood processing methods are not sufficiently adaptable to fruit tree wood, a material with special texture and growth characteristics, making it difficult to fully realize its potential value and unable to meet the market demand for distinctive and environmentally friendly home products. Summary of the invention

[0005] The existing fruit tree seedling shaping and management methods have no overall planning for the utilization of the eliminated fruit tree wood. Fruit tree wood is not conducive to being processed into furniture of complex shapes and requires a lot of post-processing, with low economic benefits. Traditional wood processing methods are difficult to fully exert the potential value of fruit tree wood and cannot meet the market demand for characteristic and environmentally friendly home products. The present invention provides a cultivation and processing method for a fruit tree bed, so that fruit tree seedlings form the shape of a fruit tree bed during their growth, and can be quickly processed into a fruit tree bed after they grow up, thereby fully utilizing fruit tree wood resources and improving the resource utilization rate of fruit tree cultivation; it can meet consumers' demand for personalized and environmentally friendly home products and improve the utilization value of fruit tree wood; it can ensure the normal fruiting of fruit trees and basic income, while processing fruit tree beds can provide additional economic benefits and improve the economic benefits per unit area of ​​land.

[0006] The technical solution of the present invention is: A method for cultivating and processing a fruit tree bed, comprising the steps of: S1. Select flat land and dig six tree pits. The six tree pits are arranged in a rectangular shape. The rectangle surrounded by the six tree pits is the cultivation area. Three tree pits are arranged at equal distances in the length direction of the cultivation area. The distance between two adjacent tree pits in the length direction of the cultivation area is 0.9-1.1m, and the distance between two adjacent tree pits in the width direction of the cultivation area is 1.2-1.8m. Plant a tree bed seedling in each tree pit. The tree bed seedling is a fruit tree seedling; Reasonable planning of the planting area and tree pit layout provides suitable space for the growth of tree bed seedlings, which is conducive to the subsequent tree bed frame setting and tree bed seedling cultivation management, improves land utilization, makes the tree bed seedlings grow neatly and orderly, and facilitates the formation of a stable tree bed structure; S2. Set up a tree bed frame in the cultivation area, and fix the branches of the tree bed saplings in the shape of the tree bed frame on the tree bed frame; By building a stable tree bed frame, a shape guide is provided for the growth of tree seedlings in the tree bed, so that the branches of the tree seedlings in the tree bed grow according to the shape of the frame, which is convenient for controlling the shape of the tree seedlings in the tree bed, promoting the formation of the tree bed structure, and improving the stability and regularity of the fruit tree bed. At the same time, the tree bed frame can keep the bed surface of the fruit tree bed at a suitable distance from the ground, which is conducive to management and fruit harvesting operations; S3. Cultivate the tree bed seedlings fixed on the tree bed frame to ensure that the growth shape of the tree bed seedlings is adapted to the tree bed frame, and prune and maintain the tree bed seedlings during the cultivation process; Pruning and maintenance can promote the growth of seedlings in the tree bed and form a tightly intertwined branch structure, enhance the overall strength and stability of the fruit tree bed, and improve the appearance; S4. Cultivating the tree seedlings into adult tree bed fruit trees, and after the adult tree bed fruit trees bear fruit, harvesting the fruit of the adult tree bed fruit trees according to the conventional harvest cycle of the adult fruit trees; Continuously harvesting fruits during the cultivation of adult tree beds ensures the economic benefits of fruit tree planting, achieves the dual benefits of fruit bed cultivation and fruit production, and makes better use of land resources; S5. After the adult fruit trees in the tree bed in the cultivation area are tightly and firmly combined and the structure is stable, the tree bed frame is removed, and then the adult fruit trees in the tree bed in the cultivation area are sawn off from the roots, and the sawed off parts are processed to make the fruit tree bed.

[0007] After a certain period of growth, the structure of the fruit tree is stable. At this time, the sawing process can ensure the quality of the fruit tree bed. The processed fruit tree bed has good appearance and performance, and can be used as special furniture or decorations, etc., which expands the use of fruit trees and increases the added value of fruit tree planting.

[0008] It should be further explained that, in step S1, the diameter of each tree pit is 40-50 cm and the depth is 40-50 cm.

[0009] It should be further explained that the varieties of the tree seedlings in the tree bed in step S1 include peach trees, apple trees, jujube trees, and crabapple trees.

[0010] Different varieties of fruit trees have their own advantages in terms of growth characteristics, fruit features, etc. The present invention provides a variety of suitable fruit tree varieties to choose from, and suitable varieties can be selected for fruit tree bed cultivation based on factors such as climate in different regions and market demand, thereby increasing the applicability and flexibility of the cultivation and processing methods, and improving the economic benefits of planting and product diversity.

[0011] It should be further explained that, in step S1, one-year-old to two-year-old fruit tree seedlings are used for cultivation, and a one-hole-multiple-trees planting method is adopted, with 3-5 tree bed seedlings being cultivated in each tree pit.

[0012] One-year-old to two-year-old seedlings have strong growth vigor and are easy to cultivate according to the shape of the tree bed frame; planting multiple trees in one hole can enable the seedlings to promote and support each other in the early stages of growth, forming a tightly intertwined fruit tree bed structure more quickly, improving the efficiency of fruit tree bed construction, and increasing the stability and strength of the fruit tree bed. It is also beneficial to improve land utilization and fruit yield.

[0013] It should be further explained that the specific operation of step S2 is: vertically inserting a frame column with a length of not less than 70 cm into each tree pit, and the length of each frame column exposed above the ground is not less than 50 cm; A frame longitudinal beam is horizontally arranged along each long side of the cultivation area, and the frame longitudinal beam is tied and connected with three frame columns of the corresponding long side using wire; A frame crossbeam is horizontally arranged along each short side of the cultivation area, and the frame crossbeam is tied and connected with two frame columns of the corresponding short side by iron wire, the frame crossbeam and the frame longitudinal beam are located on the same horizontal plane, and the two frame crossbeams and the two frame longitudinal beams form a rectangular frame bed surface; A frame middle beam is horizontally arranged along the line connecting the midpoints of the long sides of the cultivation area, and the frame middle beam is tied and connected with two frame columns located at the midpoints of the long sides of the cultivation area using iron wire; At least two connecting beams are horizontally arranged on the frame bed surface, and both ends of each connecting beam are respectively tied and connected to the frame cross beam, frame longitudinal beam or frame middle beam using iron wire to form a cultivation frame; The frame columns, frame longitudinal beams, frame cross beams and frame center beams are bamboo poles or metal pipes with an outer diameter of not less than 2cm, and the distance between the frame bed surface and the ground is 50±5cm; When the trunk height of the tree bed saplings grows to be not less than 1.5m, only the trunk of the tree bed saplings is retained, and the part of the tree bed saplings in each tree pit that is lower than the frame bed surface is twisted to make them entangled with each other, and then the trunk of the tree bed saplings is bent at the same height as the frame bed surface, and tied and fixed to the adjacent frame longitudinal beams, frame cross beams or frame middle beams.

[0014] Clear frame construction operations ensure the stability and durability of the frame, providing reliable support and shape guidance for the growth of seedlings; appropriate frame bed height facilitates management operations; specific branch fixing methods help control the growth direction and form of seedlings, promote the rapid formation of fruit tree bed structure, and improve the quality and regularity of fruit tree beds.

[0015] It should be further explained that in step S3, during the process of cultivating tree bed saplings, artificial pruning and maintenance are performed so that the branches of each tree bed sapling are intertwined with the branches of other tree bed saplings, each frame longitudinal beam, frame cross beam, frame center beam and connecting beam are covered with branches of tree bed saplings, and the frame bed surface is evenly covered with branches of tree bed saplings.

[0016] Through artificial pruning and maintenance, the structure of the fruit tree bed can be made tighter and more stable, the overall strength of the fruit tree bed can be enhanced, the aesthetics can be improved, and the fruit tree bed can become an organic whole, which is conducive to the long-term use and appreciation of the fruit tree bed, and also provides a better material basis for subsequent processing into fruit tree beds.

[0017] It should be further explained that step S3 also includes processing the pruned branches into mushroom substrates, laying the mushroom substrates on the ground of the cultivation area, and cultivating mushrooms on the ground of the cultivation area.

[0018] Processing pruned branches into mushroom substrates realizes the resource utilization of branch waste and reduces the negative impact on the environment; cultivating mushrooms in the cultivation area fully utilizes the land space and surplus resources during the growth of fruit trees, increases additional agricultural product income, and improves the comprehensive economic and ecological benefits of the planting system.

[0019] It should be further explained that the specific steps of processing the pruned branches into mushroom substrates are as follows: (1) Cut the branches of the tree bed saplings into small pieces, and then use a wood crusher to crush the small pieces of branches into fruit wood particles with a particle size of 0.2-2 cm; (2) Adjust the moisture content of the wood pellets to 50%-60% and the pH value to 5.5-7.5; (3) Adding nutritional supplements to the wood pellets, the nutritional supplements including bran, rice bran, corn cob powder and / or gypsum, with the total amount of the nutritional supplements added being 10%-20% of the weight of the wood pellets; (4) The fruit wood particles to which nutritional supplements have been added are piled up for fermentation, and after 20-30 days of fermentation, a mushroom matrix is ​​prepared.

[0020] Scientific and reasonable processing steps can transform tree branches into a matrix suitable for mushroom growth, ensure the nutrients, water and environmental conditions required for mushroom growth, improve the yield and quality of mushrooms, make efficient use of tree branches, and further enhance the economic benefits of the entire planting and processing system.

[0021] It should be further explained that the specific operation of cultivating mushrooms is: laying 4 cm thick soil as covering soil on the ground of the cultivation area, laying 3 cm thick mushroom substrate on the covering soil, and then tearing the mushroom bags into pieces and laying them flat on the mushroom substrate to cultivate mushrooms. The mushroom varieties include oyster mushrooms, red pine mushrooms or ganoderma lucidum; Among them, when the total amount of mushroom substrate processed from branches pruned from tree bed seedlings does not meet the demand for cultivating mushrooms, mushroom substrate produced by conventional processes or commercially available mushroom substrate can be used to supplement it.

[0022] Reasonable laying sequence and mushroom bag processing methods provide a good soil environment and source of fungus strains for mushroom growth, which is conducive to the germination and growth of mushrooms, ensuring the success rate and yield of mushroom cultivation. At the same time, combined with fruit tree bed cultivation, it realizes multi-level utilization of land.

[0023] It should be further explained that, in step S5, the mature fruit trees in the tree bed are sawn off and processed into the fruit tree bed at least 5 years after step S2 is completed.

[0024] Sufficient growing time allows the fruit trees to fully grow and develop, the tree structure is more stable, the wood quality is better, and the processed fruit tree beds are more sturdy and durable, which improves the quality and service life of the fruit tree beds and ensures the quality of the final product.

[0025] It should be further explained that the processing steps of step S5 include a peeling step, a drying step, a polishing step, and a painting or waxing step.

[0026] Among them, the peeling step makes the surface of the fruit tree bed smoother, which is convenient for subsequent processing; the drying step can prevent the wood from deformation and decay and improve the stability of the wood; the polishing step further improves the surface flatness and smoothness and increases the aesthetics; the painting or waxing step can protect the wood, enhance durability, improve the appearance and performance of the fruit tree bed, make it more suitable for use as furniture or decorations, and increase product added value.

[0027] The beneficial effects of the present invention are: 1. The cultivation and processing method of the fruit tree bed provided by the present invention reasonably plans the cultivation position and number of the tree bed seedlings, and guides their growth by setting a tree bed frame during the cultivation process of the tree bed seedlings, so that they form the shape of the fruit tree bed during the growth process. After the adult tree bed fruit trees are eliminated due to decreased yield, the adult tree bed fruit trees can be directly sawed off from the roots and quickly processed into the fruit tree bed, which reduces the cutting and trimming of fruit tree wood in the later processing, makes full use of fruit tree wood resources, and improves the resource utilization rate of fruit tree cultivation.

[0028] 2. The fruit tree bed prepared by the present invention has a unique shape and texture, and can be used as a special furniture or decoration. Compared with conventional wood furniture products, it has a higher added value, can meet consumers' demand for personalized and environmentally friendly home products, and improve the utilization value of fruit tree wood.

[0029] 3. The present invention can ensure the normal fruiting of fruit trees through reasonable layout and pruning and maintenance during the growth of fruit trees, without affecting the regular harvest of fruits, thereby ensuring the basic benefits of fruit tree planting; after the adult tree beds are eliminated due to decreased yield, the fruit trees can be quickly processed into fruit tree beds, which can provide additional economic benefits and improve the economic benefits per unit land area. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0031] Figure 1 It is a schematic structural diagram of the above-ground part of the tree bed frame in Example 1.

[0032] Figure 2 This is a real picture of Example 2 after the tree bed saplings are fixed on the tree bed frame.

[0033] Figure 3 It is a schematic diagram of the structure of the mature tree bed fruit trees in Example 2.

[0034] Figure 4 This is a physical picture of the mature tree bed fruit trees in Example 2.

[0035] Figure 5 This is a physical picture of the fruit trees in the mature tree bed after they have borne fruit in Example 2.

[0036] In the figure, 1-frame column, 2-frame longitudinal beam, 3-frame cross beam, 4-frame center beam, 5-connecting beam. DETAILED DESCRIPTION

[0037] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0038] Example 1 A method for cultivating and processing a fruit tree bed, comprising the steps of: S1. Select flat land and dig six tree pits. The six tree pits are arranged in a rectangular shape. The diameter of each tree pit is 40 cm and the depth is 40 cm. The rectangle surrounded by the six tree pits is the cultivation area. There are three tree pits arranged at equal distances in the length direction of the cultivation area. The distance between two adjacent tree pits in the length direction of the cultivation area is 1.0 m, and the distance between two adjacent tree pits in the width direction of the cultivation area is 1.5 m. Plant a tree bed seedling in each tree pit. The tree bed seedling is a one-year-old jujube tree seedling. Plant 3 tree bed seedlings in each tree pit; S2. Set up a tree bed frame in the cultivation area. The structural diagram of the tree bed frame exposed above the ground is as follows Figure 1 As shown, the specific operation is as follows: vertically insert a frame column with a length of 73 cm into each tree pit, and the length of each frame column exposed above the ground is 53 cm; A frame longitudinal beam is horizontally arranged along each long side of the cultivation area, and the frame longitudinal beam is tied and connected with three frame columns of the corresponding long side using wire; A frame crossbeam is horizontally arranged along each short side of the cultivation area, and the frame crossbeam is tied and connected with two frame columns of the corresponding short side by iron wire, the frame crossbeam and the frame longitudinal beam are located on the same horizontal plane, and the two frame crossbeams and the two frame longitudinal beams form a rectangular frame bed surface; A frame middle beam is horizontally arranged along the line connecting the midpoints of the long sides of the cultivation area, and the frame middle beam is tied and connected with two frame columns located at the midpoints of the long sides of the cultivation area using iron wire; At least two connecting beams are horizontally arranged on the frame bed surface, and both ends of each connecting beam are respectively tied and connected to the frame cross beam, frame longitudinal beam or frame middle beam using iron wire to form a cultivation frame; The frame columns, frame longitudinal beams, frame cross beams and frame center beams are bamboo poles with an outer diameter of not less than 2cm, and the distance between the frame bed and the ground is 50cm; Fix the branches of the tree bed saplings on the tree bed frame according to the shape of the tree bed frame. The specific operation is: when the tree bed saplings grow to a trunk height of not less than 1.5m, only the trunk of the tree bed saplings is retained, and the part of the tree bed saplings in each tree pit that is lower than the frame bed surface is twisted together to make them intertwined, and then the trunk of the tree bed saplings is bent at a position at the same height as the frame bed surface, and tied and fixed to the adjacent frame longitudinal beams, frame cross beams or frame middle beams; S3. Cultivate the tree bed saplings fixed on the tree bed frame to ensure that the growth shape of the tree bed saplings is adapted to the tree bed frame, and prune and maintain the tree bed saplings during the cultivation process so that the branches of each tree bed sapling are intertwined with the branches of other tree bed saplings, and each frame longitudinal beam, frame cross beam, frame center beam and connecting beam are covered with the branches of the tree bed saplings, and the frame bed surface is evenly covered with the branches of the tree bed saplings; Processing the pruned branches into mushroom substrates, laying the mushroom substrates on the ground of the cultivation area, and cultivating mushrooms on the ground of the cultivation area; The specific steps for processing pruned branches into mushroom substrates are as follows: (1) Cut the branches of the tree seedlings in the tree bed into small pieces, and then use a wood crusher to crush the small pieces of branches into fruit wood particles with a particle size of 0.5-2 cm; (2) Adjust the moisture content of the wood pellets to 50% and the pH value to 6.5; (3) Adding nutritional supplements to the fruit wood pellets, wherein the nutritional supplements are bran and rice bran, and the total amount of the nutritional supplements added is 10% of the weight of the fruit wood pellets; (4) The fruit wood particles to which the nutritional supplements have been added are piled up for fermentation, and after 20-30 days of fermentation, a mushroom matrix is ​​prepared; The specific operation of cultivating mushrooms is as follows: 4 cm thick soil is laid on the ground of the cultivation area as a covering soil, 3 cm thick mushroom substrate is laid on the covering soil, and then the mushroom bags of the mushrooms are torn into pieces and laid flat on the mushroom substrate to cultivate the mushrooms, and the mushroom variety is oyster mushroom; When the total amount of mushroom substrate processed from the branches pruned from the tree bed seedlings does not meet the demand for cultivating mushrooms, the mushroom substrate produced by conventional processes or commercially available mushroom substrate can be used as a supplement; S4. Cultivating the tree seedlings into adult tree bed fruit trees, and after the adult tree bed fruit trees bear fruit, harvesting the fruit of the adult tree bed fruit trees according to the conventional harvest cycle of the adult fruit trees; S5. Remove the tree bed frame after the mature fruit trees in the tree bed in the cultivation area are firmly connected and the structure is stable; At least 5 years after step S2 is completed, the mature fruit trees in the tree bed of the cultivation area are sawn off from the roots, and the sawn parts are processed to make a fruit tree bed. The processing steps include peeling, drying, grinding, painting or waxing.

[0039] Example 2 A method for cultivating and processing a fruit tree bed, comprising the steps of: S1. Select flat land and dig six tree pits. The six tree pits are arranged in a rectangular shape. The diameter of each tree pit is 50 cm and the depth is 50 cm. The rectangle surrounded by the six tree pits is the cultivation area. There are three tree pits arranged at equal distances in the length direction of the cultivation area. The distance between two adjacent tree pits in the length direction of the cultivation area is 1.1 m, and the distance between two adjacent tree pits in the width direction of the cultivation area is 1.8 m. Plant a tree bed seedling in each tree pit. The tree bed seedling is a one-year-old apple tree seedling. Plant 4 tree bed seedlings in each tree pit; S2. Set up a tree bed frame in the cultivation area, specifically by vertically inserting 140 cm long frame columns into two tree pits on one short side of the cultivation area, with the length of the long frame columns protruding from the ground being 100 cm; and vertically inserting 75 cm short frame columns into other tree pits, with the length of each short frame column protruding from the ground being 50 cm; A frame longitudinal beam is horizontally arranged along each long side of the cultivation area, and the frame longitudinal beam is tied and connected with a long frame and two short frame columns of the corresponding long side by iron wire; A frame crossbeam is horizontally arranged along each short side of the cultivation area, and the frame crossbeam is tied and connected with two long frame columns or two short frame columns of the corresponding short side by iron wire, the frame crossbeam and the frame longitudinal beam are located on the same horizontal plane, and the two frame crossbeams and the two frame longitudinal beams form a rectangular frame bed surface; A frame middle beam is horizontally arranged along the line connecting the midpoints of the long sides of the cultivation area, and the frame middle beam is tied and connected with two short frame columns located at the midpoints of the long sides of the cultivation area using iron wire; At least two connecting beams are horizontally arranged on the frame bed surface, and both ends of each connecting beam are tied and connected to the frame cross beam, frame longitudinal beam or frame middle beam respectively by using iron wire; A bed head beam is arranged horizontally, and the top of the bed head beam is tied and connected to two long frame columns by wire to form a cultivation frame; The frame columns, frame longitudinal beams, frame cross beams and frame center beams are bamboo poles with an outer diameter of not less than 2cm. The distance between the frame bed surface and the ground is 50cm, and the distance between the headboard cross beam and the ground is 100cm. Fix the branches of the tree bed saplings on the tree bed frame according to the shape of the tree bed frame. The actual picture of the tree bed saplings after being fixed on the tree bed frame is as follows Figure 2As shown, the specific operation is: when the tree bed saplings grow to a trunk height of not less than 1.5m, only the trunk of the tree bed saplings is retained, and the parts of the tree bed saplings in each tree pit that are lower than the frame bed surface are twisted together to make them entangled with each other, and then for the tree bed saplings in the tree pits where the two long frame columns are located, the trunk of a tree bed sapling is separated from each tree pit, and the trunk of the tree bed sapling is bent at a position at the same height as the headboard crossbeam, and tied and fixed to the headboard crossbeam; the trunks of the remaining tree bed saplings in the same tree pit and the tree bed saplings in other tree pits are bent at a position at the same height as the frame bed surface, and tied and fixed to the adjacent frame longitudinal beams, frame crossbeams, and frame middle beams; S3. Cultivate the tree bed saplings fixed on the tree bed frame to ensure that the growth shape of the tree bed saplings is adapted to the tree bed frame, and prune and maintain the tree bed saplings during the cultivation process so that the branches of each tree bed sapling are intertwined with the branches of other tree bed saplings, and each frame longitudinal beam, frame cross beam, frame middle beam, connecting beam and bed head cross beam are covered with the branches of the tree bed saplings, and the frame bed surface is evenly covered with the branches of the tree bed saplings; Processing the pruned branches into mushroom substrates, laying the mushroom substrates on the ground of the cultivation area, and cultivating mushrooms on the ground of the cultivation area; The specific steps for processing pruned branches into mushroom substrates are as follows: (1) Cut the branches of the tree bed saplings into small pieces, and then use a wood crusher to crush the small pieces of branches into fruit wood particles with a particle size of 0.2-0.5 cm; (2) Adjust the moisture content of the wood pellets to 60% and the pH value to 5.5; (3) Adding nutritional supplements to the fruit wood pellets, wherein the nutritional supplement is corn cob powder, and the amount of the nutritional supplement added is 15% of the weight of the fruit wood pellets; (4) The fruit wood particles to which the nutritional supplements have been added are piled up for fermentation, and after 20-30 days of fermentation, a mushroom matrix is ​​prepared; The specific operation of cultivating mushrooms is as follows: 4 cm thick soil is laid on the ground of the cultivation area as a covering soil, 3 cm thick mushroom substrate is laid on the covering soil, and then the mushroom bags are torn into pieces and laid flat on the mushroom substrate to cultivate mushrooms. The mushroom variety is red pine mushroom; When the total amount of mushroom substrate processed from the branches pruned from the tree bed seedlings does not meet the demand for cultivating mushrooms, the mushroom substrate produced by conventional processes or commercially available mushroom substrate can be used as a supplement; S4. Cultivate the tree bed seedlings into mature tree bed fruit trees. The morphology of the mature tree bed fruit trees is as follows: Figure 3-Figure 4 As shown, after the fruit trees in the adult tree bed bear fruit, the fruit of the fruit trees in the adult tree bed is harvested according to the regular harvest cycle of the adult fruit trees. The actual picture of the fruit trees bearing fruit is as follows Figure 5 As shown; S5. Remove the tree bed frame after the mature fruit trees in the tree bed in the cultivation area are firmly connected and the structure is stable; At least 5 years after step S2 is completed, the mature fruit trees in the tree bed of the cultivation area are sawn off from the roots, and the sawn parts are processed to make a fruit tree bed. The processing steps include peeling, drying, grinding, painting or waxing.

[0040] The tree bed prepared in Example 1-2 was subjected to a pressure test. The specific operation of the pressure test was as follows: the tree bed was placed on a horizontal, solid ground to ensure that the tree bed was in a stable state, and then pressure sensors were evenly arranged on the surface of the tree bed. A weight loading platform was used to slowly apply vertical downward pressure to the surface of the tree bed. The pressure increase rate was set to 500 N / min, and the pressure was continuously applied until the tree bed showed obvious signs of damage, and the maximum pressure that the tree bed could withstand was recorded.

[0041] After testing, the maximum pressure that the tree bed of Example 1 can withstand is 11450N, and the maximum pressure that the tree bed of Example 2 can withstand is 12400N, both of which can meet the normal use needs of users for sitting or lying down.

[0042] Although the present invention has been described in detail with reference to the accompanying drawings and in combination with the preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and essence of the present invention, a person of ordinary skill in the art may make various equivalent modifications or substitutions to the embodiments of the present invention, and these modifications or substitutions shall be within the scope of the present invention. Any person of ordinary skill in the art may easily think of changes or substitutions within the technical scope disclosed by the present invention, and these shall be within the scope of protection of the present invention.

Claims

1. A method for cultivating and processing a fruit tree bed, characterized in that the steps include: S1. Select flat land and dig six tree pits. The six tree pits are arranged in a rectangular shape. The rectangle surrounded by the six tree pits is the cultivation area. Three tree pits are arranged at equal distances in the length direction of the cultivation area. The distance between two adjacent tree pits in the length direction of the cultivation area is 0.9-1.1m, and the distance between two adjacent tree pits in the width direction of the cultivation area is 1.2-1.8m. Plant a tree bed seedling in each tree pit. The tree bed seedling is a fruit tree seedling; S2. Set up a tree bed frame in the cultivation area, and fix the branches of the tree bed saplings in the shape of the tree bed frame on the tree bed frame; S3. Cultivate the tree bed seedlings fixed on the tree bed frame to ensure that the growth shape of the tree bed seedlings is adapted to the tree bed frame, and prune and maintain the tree bed seedlings during the cultivation process; S4. Cultivating the tree seedlings into adult tree bed fruit trees, and after the adult tree bed fruit trees bear fruit, harvesting the fruit of the adult tree bed fruit trees according to the conventional harvest cycle of the adult fruit trees; S5. After the adult fruit trees in the tree bed in the cultivation area are tightly and firmly combined and the structure is stable, the tree bed frame is removed, and then the adult fruit trees in the tree bed in the cultivation area are sawn off from the roots, and the sawed off parts are processed to make the fruit tree bed.

2. The cultivation and processing method according to claim 1, characterized in that The varieties of the tree seedlings in the tree bed in step S1 include peach trees, apple trees, jujube trees or crabapple trees.

3. The cultivation and processing method according to claim 1, characterized in that Step S1 uses one-year-old to two-year-old fruit tree seedlings for cultivation, adopts a one-hole-multiple-trees planting method, and cultivates 3-5 tree bed seedlings in each tree pit.

4. The cultivation and processing method according to claim 3, characterized in that The specific operation of step S2 is: vertically insert a frame column with a length of not less than 70 cm into each tree pit, and the length of each frame column exposed above the ground is not less than 50 cm; A frame longitudinal beam is horizontally arranged along each long side of the cultivation area, and the frame longitudinal beam is tied and connected with three frame columns of the corresponding long side using wire; A frame crossbeam is horizontally arranged along each short side of the cultivation area, and the frame crossbeam is tied and connected with two frame columns of the corresponding short side by iron wire, the frame crossbeam and the frame longitudinal beam are located on the same horizontal plane, and the two frame crossbeams and the two frame longitudinal beams form a rectangular frame bed surface; A frame middle beam is horizontally arranged along the line connecting the midpoints of the long sides of the cultivation area, and the frame middle beam is tied and connected with two frame columns located at the midpoints of the long sides of the cultivation area using iron wire; At least two connecting beams are horizontally arranged on the frame bed surface, and both ends of each connecting beam are respectively tied and connected to the frame cross beam, frame longitudinal beam or frame middle beam using iron wire to form a cultivation frame; The frame columns, frame longitudinal beams, frame cross beams and frame center beams are bamboo poles or metal pipes with an outer diameter of not less than 2cm, and the distance between the frame bed surface and the ground is 50±5cm; When the trunk height of the tree bed saplings grows to be not less than 1.5m, only the trunk of the tree bed saplings is retained, and the part of the tree bed saplings in each tree pit that is lower than the frame bed surface is twisted to make them entangled with each other, and then the trunk of the tree bed saplings is bent at the same height as the frame bed surface, and tied and fixed to the adjacent frame longitudinal beams, frame cross beams or frame middle beams.

5. The cultivation and processing method according to claim 4, characterized in that In step S3, during the process of cultivating tree bed saplings, artificial pruning and maintenance are performed so that the branches of each tree bed sapling are intertwined with the branches of other tree bed saplings, each frame longitudinal beam, frame cross beam, frame center beam and connecting beam are covered with branches of tree bed saplings, and the frame bed surface is evenly covered with branches of tree bed saplings.

6. The cultivation and processing method according to claim 1, characterized in that Step S3 also includes processing the pruned branches into mushroom substrates, laying the mushroom substrates on the ground of the cultivation area, and cultivating mushrooms on the ground of the cultivation area.

7. The cultivation and processing method according to claim 6, characterized in that The specific steps for processing pruned branches into mushroom substrates are as follows: (1) Cut the branches of the tree bed saplings into small pieces, and then use a wood crusher to crush the small pieces of branches into fruit wood particles with a particle size of 0.2-2 cm; (2) Adjust the moisture content of the fruit wood pellets to 50%-60% and the pH value to 5.5-7.5; (3) Adding nutritional supplements to the wood pellets, the nutritional supplements including bran, rice bran, corn cob powder and / or gypsum, with the total amount of the nutritional supplements added being 10%-20% of the weight of the wood pellets; (4) The fruit wood particles to which nutritional supplements have been added are piled up for fermentation, and after 20-30 days of fermentation, a mushroom matrix is ​​prepared.

8. The cultivation and processing method according to claim 6, characterized in that The specific operation of cultivating mushrooms is: laying 4 cm thick soil as covering soil on the ground of the cultivation area, laying 3 cm thick mushroom substrate on top of the covering soil, and then tearing the mushroom bags into pieces and spreading them flat on the mushroom substrate to cultivate mushrooms. The mushroom varieties include oyster mushrooms, red pine mushrooms or ganoderma lucidum.

9. The cultivation and processing method according to claim 1, characterized in that In step S5, the mature fruit trees in the tree bed are sawn off and processed into the fruit tree bed at least 5 years after step S2 is completed.

10. The cultivation and processing method according to claim 1, characterized in that The processing steps of step S5 include a peeling step, a drying step, a polishing step, and a painting or waxing step.

Images