CN115152470B - Forestry sapling cultivation device and cultivation method - Google Patents

Forestry sapling cultivation device and cultivation method Download PDF

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Publication number
CN115152470B
CN115152470B CN202210496349.3A CN202210496349A CN115152470B CN 115152470 B CN115152470 B CN 115152470B CN 202210496349 A CN202210496349 A CN 202210496349A CN 115152470 B CN115152470 B CN 115152470B
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seedling raising
box body
sapling
protective net
raising box
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CN115152470A (en
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李宏君
石惠
董文慧
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029Receptacles for seedlings
    • A01G9/0295Units comprising two or more connected receptacles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00Forestry
    • A01G23/02Transplanting, uprooting, felling or delimbing trees
    • A01G23/04Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Botany (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The invention relates to the technical field of seedling cultivation, and discloses a forestry seedling cultivation device, which comprises a seedling cultivation box body, wherein a cover piece is arranged on the seedling cultivation box body, a support column is fixedly arranged at the lower end of the seedling cultivation box body, the cover piece comprises an upper cover plate detachably arranged on the seedling cultivation box body and a through groove formed in the upper cover plate, a detachable grid plate is inlaid in the central part of the upper cover plate, a placing clamping groove and a water inlet hole are formed in the grid plate, a seedling cultivation ring body is arranged in the placing clamping groove and is clamped on a clamping ring, a protective net cover is fixedly arranged at the lower end of the seedling cultivation ring body, the root of a seedling can be covered by the protective net cover, the outward expansion of the root of the seedling can be limited, the root of a plurality of groups of seedlings can be prevented from being intertwined together, meanwhile, the density and the quantity of the seedlings cultivated are improved conveniently.

Description

Forestry sapling cultivation device and cultivation method
Technical Field
The invention relates to the technical field of seedling cultivation, in particular to a forestry seedling cultivation device and a forestry seedling cultivation method.
Background
The seedlings are also called seedlings for short, and various fruit tree seedlings, arbor and shrub seedlings are called together. Tree seedlings: sapling with root system and dried sapling. The seedlings cultivated in the nursery are called seedlings before the nursery is not removed no matter the ages. Seedling raising, namely seedling raising, commonly called seedling strengthening and half harvesting, is a very critical process in the growth process of crops, and in the technical field of forestry, the cultivation of forestry seedlings is an indispensable condition.
The traditional seedling cultivation is carried out in a seedling raising tray, the root development of the seedlings is faster, the roots of a plurality of seedlings are easy to intertwine together to affect the subsequent transplanting and separation, and soil is loosened in the transplanting process, so that the seedlings are convenient to damage, but the operation is complicated, the root of the seedlings is extremely easy to damage, and the use is inconvenient; therefore, the existing requirements are not met, and a forestry sapling cultivation device and a forestry sapling cultivation method are provided.
In view of the above, the invention provides a forestry sapling cultivation device and a forestry sapling cultivation method, so as to solve the technical problems in the prior art.
Disclosure of Invention
The invention provides a forestry sapling cultivation device which has the beneficial effects of being convenient for preventing the roots of multiple groups of sapling from being entangled together and being convenient for transplanting, and solves the problem that the roots of multiple sapling are easy to be entangled together in the prior art, and the follow-up transplanting and separating are affected.
The invention provides the following technical scheme: forestry sapling breeding device, including the seedling raising box body, install the lid on the seedling raising box body, the lower extreme fixed mounting of seedling raising box body has the support column, the lid includes detachable mounting upper cover plate on the seedling raising box body and sets up logical groove on the upper cover plate, detachable grid plate has been inlayed to the central part of upper cover plate, standing card groove and inlet port have been seted up on the grid plate, install the joint ring in the standing card groove, the standing groove has been seted up on the upper cover plate, slidable mounting has the bracing piece in the standing groove, install the seedling raising ring body in the standing card groove, the joint of seedling raising ring body is on the joint ring, the lower extreme fixed mounting of seedling raising ring body has the protection screen panel.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the lower extreme fixed mounting of protective screen cover has the rubber cover body, the apopore has been seted up to the lower extreme of the rubber cover body.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the two ends of the seedling raising ring body are fixedly provided with fixing blocks, and the fixing blocks are lapped on the supporting rods.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the seedling raising box body is provided with a cultivation cavity and sliding grooves, the sliding grooves are located on two sides of the cultivation cavity, and the sliding grooves are matched with the supporting columns.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the support column includes that fixed mounting is at the first sliding sleeve of seedling raising box body lower extreme, slidable mounting is at the second sliding sleeve of first sliding sleeve lower extreme and slidable mounting is at the third sliding sleeve of second sliding sleeve lower extreme, all inlay on the lateral wall of second sliding sleeve and third sliding sleeve has the elastic locating post, the lower extreme of third sliding sleeve is provided with universal ball.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the cultivation cavity is internally provided with a protective net, and the protective net cover is positioned in the protective net.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the cultivation cavity is internally provided with a main water pipe, the main water pipe is communicated with the water inlet hole, the outer side wall of the main water pipe is communicated with a branch water pipe, and the branch water pipe is connected with the protective net.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the seedling raising box is characterized in that a water collecting pipe is arranged on the seedling raising box body, a magnetic block is fixedly arranged at the upper end of the water collecting pipe, a drain pipe which is inserted into the seedling raising box body is fixedly arranged at one end of the water collecting pipe, and the water collecting pipe is positioned at the bottom of the cultivation cavity.
As an alternative scheme of the forestry sapling cultivation device, the invention comprises the following steps: the corrugated pipe is installed to the lower extreme of upper cover plate, protection network and protection screen panel are all arranged in the corrugated pipe, the lower extreme fixed mounting of corrugated pipe has the magnetic strip, the central part of magnetic strip is inlayed and is had the waterlogging caused by excessive rainfall bottom plate, set up a plurality of equidistance distributed's through-holes on the waterlogging caused by excessive rainfall bottom plate, through-hole and protection network looks adaptation, the magnetic strip is inhaled mutually with the magnetic block.
The invention provides another technical scheme that: the cultivation method of the forestry sapling comprises the following steps:
s1: stacking two groups of seedling raising box bodies together, wherein two groups of support columns in the seedling raising box body at the upper end are inserted into the sliding grooves, the two groups of support columns slide on the ground, and the seedling raising box body at the upper end is slid, so that seedling raising ring bodies at the upper layer and the lower layer are all exposed in the visual field;
s2: placing soil in the corrugated pipe, planting the sapling into a protective net cover at the lower end of the seedling raising ring body, wherein the protective net cover limits outward expansion of the root of the sapling, and the root grows downwards and extrudes a rubber cover body;
s3: watering and nutrient solution from top to bottom, wherein part of water and nutrient solution flows into the main water pipe through the water inlet holes, flows into the branch water pipe from the main water pipe, and finally flows to the root of the sapling to finish the energy supply;
s4: when transplanting seedlings, the upper cover plate is moved upwards, soil naturally sags under the action of gravity, and the corrugated pipe is driven to stretch, so that the soil is loosened;
s5: and taking down the seedling raising ring body and the protective net cover to finish the transfer of the sapling.
The invention has the following beneficial effects:
1. according to the forestry sapling cultivation device and the forestry sapling cultivation method, the root of the sapling can be covered by the protective net cover, outward expansion of the root of the sapling can be limited, the root is forced to grow downwards, multiple groups of sapling roots are prevented from being intertwined together, meanwhile, the sapling cultivation density is improved, the cultivation quantity is improved, through the fact that the water inlet holes are formed in the grid plate, part of nutrient solution flows into the water inlet holes, the sapling can enter soil quickly, the residence time on the grid plate is reduced, the root can gradually extrude the rubber cover body downwards in the growth process, the rubber cover body is elastic, the root can extend conveniently, the redundant water can be discharged conveniently through the fact that the water outlet holes are formed in the rubber cover body, and the root is prevented from being rotten.
2. According to the forestry sapling cultivation device and the forestry sapling cultivation method, two groups of sapling cultivation box bodies are stacked together, two groups of support columns in the sapling cultivation box bodies at the upper end are shortened and inserted into the sliding grooves, the other two groups of support columns are lengthened and slide on the ground, the sapling cultivation box bodies can be enabled to move, the sapling cultivation box bodies at the upper end are slid, the sapling cultivation ring bodies at the upper layer and the lower layer are enabled to be fully exposed in the visual field, the sapling can absorb ultraviolet rays conveniently, when the four groups of support columns are fully shortened and slide in the sliding grooves, the occupied area of the device can be reduced, and the whole transfer is facilitated.
3. According to the forestry sapling cultivation device and the forestry sapling cultivation method, when the sapling is transplanted, the protection net cover and the upper cover plate are taken out of the soil together, peripheral soil can be loosened, the protection net is placed in the soil, soil near the protection net cover is protected conveniently, the looseness of the soil at the root of the sapling is reduced, the protection effect is good, watering and nutrient solution are carried out from top to bottom from the grid plate, part of water and nutrient solution flow into the main water pipe through the water inlet holes, then flow into the branch water pipe from the main water pipe, finally flow to the root of the sapling, the energy supply of the sapling is completed, the sapling can be accurately put in, and the absorption of the root of the sapling is facilitated.
4. This forestry sapling breeding device and cultivation method, the soil is equipped with in the bellows, when the upper cover plate was arranged in seedling raising box body upper end, the bellows is compressed state, when transplanting the sapling, with the whole upward movement of upper cover plate, soil receives gravity natural sagging, drive the bellows and stretch, the inside area grow of bellows, soil drops down, be convenient for loosen, the emergence of sapling of being convenient for, the sapling is arranged in the guard net cover, the guard net cover is arranged in the guard net, under the protection of guard net cover, the soil that does not influence guard net cover department, whole flow is simple, the simple operation, the guard net cover of being convenient for breaks away from with fast of soil.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the body structure of the seedling raising box of the invention.
Fig. 3 is an overall cross-sectional view of the present invention.
Fig. 4 is a partial cross-sectional view of a cover of the present invention.
FIG. 5 is a schematic view of a seedling raising ring body structure of the invention.
In the figure: 1. a seedling box body; 11. a cultivation cavity; 12. a chute; 13. a protective net; 14. a main water pipe; 15. a branch water pipe; 16. a magnetic block; 17. a water collecting pipe; 18. a drain pipe; 2. a cover member; 21. an upper cover plate; 22. a through groove; 23. a grid plate; 24. placing a clamping groove; 25. a clamping ring; 26. a water inlet hole; 27. a placement groove; 28. a bellows; 29. a magnetic strip; 291. a through hole; 292. draining the bottom plate; 3. a support column; 31. a first sliding sleeve; 32. the second sliding sleeve; 33. a third sliding sleeve; 34. an elastic positioning column; 35. a universal ball; 4. a seedling raising ring body; 41. a fixed block; 42. a support rod; 43. a protective net cover; 44. a rubber cover; 45. and a water outlet hole.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
The embodiment aims to facilitate solving the problem how to prevent a plurality of seedling roots from being entangled together, please refer to fig. 1-5, a forestry seedling cultivation device comprises a seedling raising box body 1, a cover 2 is installed on the seedling raising box body 1, a support column 3 is fixedly arranged at the lower end of the seedling raising box body 1, the cover 2 comprises an upper cover plate 21 detachably installed on the seedling raising box body 1 and a through groove 22 formed in the upper cover plate 21, a detachable grid plate 23 is inlaid in the central part of the upper cover plate 21, a placing clamping groove 24 and a water inlet hole 26 are formed in the grid plate 23, a clamping ring 25 is installed in the placing clamping groove 24, a placing groove 27 is formed in the upper cover plate 21, a support rod 42 is slidably installed in the placing groove 27, a seedling raising ring body 4 is installed in the placing clamping groove 24, the seedling raising ring body 4 is clamped on the clamping ring 25, and a protection net cover 43 is fixedly arranged at the lower end of the seedling raising ring body 4.
The sapling is placed in the protective net cover 43 of seedling ring body 4 lower extreme, the seedling ring body 4 is convenient for support protective net cover 43 into tubular structure, prevent that the sapling root from inclining, protective net cover 43 can cover the root of sapling, can restrict the outward expansion of sapling root, force the root to grow downwards, prevent the root of multiunit sapling to intertwine together, simultaneously, be convenient for improve the density that the sapling was planted, improve the quantity of cultivating, protective net cover 43 does not influence the infiltration of water and nutrient solution, through installing grid plate 23 on soil, can compact and protect soil, be convenient for keep the roughness of soil surface, be convenient for water and nutrient solution to permeate downwards through grid plate 23, finally be absorbed by the sapling, through seting up inlet opening 26 on grid plate 23, partial nutrient solution flows into in inlet opening 26, be convenient for get into in the soil fast, reduce the time of commaing on grid plate 23, and the inlet opening 26 has all been seted up by each seedling ring body 4 side, the absorption of sapling root of being convenient for.
The lower end of the protective screen 43 is fixedly provided with a rubber cover body 44, and the lower end of the rubber cover body 44 is provided with a water outlet hole 45.
The root can be down the rubber cover body 44 of displacement gradually in the in-process of growing, and rubber cover body 44 has elasticity, and the extension of the root of being convenient for is convenient for drain unnecessary water through seting up apopore 45 on rubber cover body 44, prevents that the root from rotting.
Two ends of the seedling raising ring body 4 are fixedly provided with fixing blocks 41, and the fixing blocks 41 are lapped on the supporting rods 42.
The three sets of seedling raising ring bodies 4 are lapped on one set of supporting rods 42, the supporting rods 42 are lapped in the placing grooves 27 of the upper cover plate 21, the supporting rods 42 are lifted, the three sets of seedling raising ring bodies 4 and seedlings can be lifted at one time, and the seedlings can be transferred conveniently.
Examples
The present embodiment aims to facilitate solving the problem of how to transfer the seedling raising box body 1, and is an improvement made on the basis of the embodiment 1, specifically, referring to fig. 1-3, a cultivation cavity 11 and a chute 12 are provided on the seedling raising box body 1, the chute 12 is located at two sides of the cultivation cavity 11, and the chute 12 is adapted to the support column 3.
The support column 3 includes fixed mounting at first sliding sleeve 31 of seedling raising box body 1 lower extreme, slidable mounting at the second sliding sleeve 32 of first sliding sleeve 31 lower extreme and slidable mounting at the third sliding sleeve 33 of second sliding sleeve 32 lower extreme, all inlay on the lateral wall of second sliding sleeve 32 and third sliding sleeve 33 and have elastic positioning post 34, and the lower extreme of third sliding sleeve 33 is provided with universal ball 35.
The elastic positioning column 34 is composed of a spring and a positioning block, when the spring is contracted, the positioning block is embedded in the second sliding sleeve 32, the first sliding sleeve 31 and the second sliding sleeve 32 are convenient to stretch, when the spring is in a stretching state, the positioning block can fix the positions of the first sliding sleeve 31 and the second sliding sleeve 32, the support column 3 is enabled to stretch, the length of the support column 3 can be adjusted, and the height of the seedling raising box body 1 is convenient to change.
Two groups of seedling raising box bodies 1 are stacked together, two groups of support columns 3 in the seedling raising box bodies 1 at the upper end are shortened and inserted into the sliding grooves 12, the other two groups of support columns 3 are lengthened and slide on the ground, the seedling raising box bodies 1 can be enabled to move by installing universal balls 35, the seedling raising box bodies 1 at the upper end are slid, the seedling raising ring bodies 4 at the upper layer and the lower layer are enabled to be fully exposed in the visual field, the sapling can absorb ultraviolet rays conveniently, when the four groups of support columns 3 are fully shortened and slide in the sliding grooves 12, the occupied area of the device can be reduced, and the whole transfer is facilitated.
Examples
The present embodiment is intended to facilitate solving the problem of how to protect the root of the sapling in all directions, and is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 3-5, in which the protection net 13 is installed in the cultivation cavity 11, and the protection net cover 43 is located in the protection net 13.
When transplanting the sapling, the protective net cover 43 is taken out of the soil together with the upper cover plate 21, peripheral soil can be loosened, the protective net 13 is placed in the soil, the soil near the protective net cover 43 is protected conveniently, the looseness of the soil at the root of the tree is reduced, and the protective effect is good.
The cultivation cavity 11 is internally provided with a main water pipe 14, the main water pipe 14 is communicated with a water inlet 26, the outer side wall of the main water pipe 14 is communicated with a branch water pipe 15, and the branch water pipe 15 is connected with the protective net 13.
The watering and nutrient solution are carried out from top to bottom at the grid plate 23, part of the water and nutrient solution flows into the main water pipe 14 through the water inlet 26, then flows into the branch water pipe 15 from the main water pipe 14, finally flows to the root of the sapling, the energy supply is completed, the sapling can be accurately put in, and the absorption of the root of the sapling is facilitated.
The seedling raising box body 1 is provided with a water collecting pipe 17, the upper end of the water collecting pipe 17 is fixedly provided with a magnetic block 16, one end of the water collecting pipe 17 is fixedly provided with a drain pipe 18 which is inserted into the seedling raising box body 1, and the water collecting pipe 17 is positioned at the bottom of the cultivation cavity 11.
The water collecting pipe 17 is communicated with the protective net 13 and the water outlet holes 45, redundant water discharged by the water outlet holes 45 is collected through the water collecting pipe 17 and finally discharged through the water discharging pipe 18, so that root rot of seedlings is prevented, and the protective effect is good.
Examples
The present embodiment aims to promote the improvement of the seedling transplanting efficiency, and is an improvement made on the basis of embodiment 3, specifically referring to fig. 3-5, the lower end of the upper cover plate 21 is provided with a corrugated pipe 28, the protective net 13 and the protective net cover 43 are both arranged in the corrugated pipe 28, the lower end of the corrugated pipe 28 is fixedly provided with a magnetic strip 29, the center part of the magnetic strip 29 is inlaid with a draining bottom plate 292, the draining bottom plate 292 is provided with a plurality of groups of through holes 291 distributed at equal intervals, the through holes 291 are matched with the protective net 13, and the magnetic strip 29 and the magnetic block 16 are magnetically attracted.
The draining bottom plate 292 is clamped with the protective net 13 through the through holes 291, so that the protective net 13 is clamped conveniently, the vertical arrangement of the protective net in the cultivation cavity 11 is ensured, and the placement of the protective net cover 43 is facilitated.
The upper cover plate 21 and the corrugated pipe 28 are fixed with the magnetic block 16 through the magnetic strips 29, so that the device is convenient to disassemble and assemble and has a certain stabilizing effect.
The soil is equipped with in the bellows 28, when the seedling raising box body 1 upper end is arranged in to upper cover plate 21, bellows 28 is compressed state, when transplanting the sapling, with upper cover plate 21 whole upward movement, the soil receives gravity natural sagging, drive bellows 28 tensile, bellows 28 inside area grow, soil drops down, be convenient for loosen, the emergence of sapling is convenient for, the sapling is arranged in protective screen 43, protective screen 43 is arranged in protective screen 13, under the protection of protective screen 13, the soil of protective screen 43 department is not influenced, the rapid escape of protective screen 43 and soil is convenient for.
When the soil is separated from the protective net cover 43, the seedling raising ring body 4 can be taken out, so that seedlings can be transferred, and three groups of seedlings can be transferred simultaneously under the action of the supporting rods 42, so that the transfer efficiency is high.
To further better explain the above examples, the present invention also provides an embodiment, a cultivation method of forestry seedlings, comprising the steps of:
step one: stacking two groups of seedling raising box bodies 1 together, inserting two groups of support columns 3 in the seedling raising box body 1 at the upper end into a sliding groove 12, sliding the two groups of support columns 3 on the ground, and sliding the seedling raising box body 1 at the upper end to enable seedling raising ring bodies 4 at the upper layer and the lower layer to be fully exposed in a visual field;
step two: placing soil in the corrugated pipe 28, planting the saplings into the protective net cover 43 at the lower end of the seedling raising ring body 4, wherein the protective net cover 43 limits outward expansion of the roots of the saplings, and the roots grow downwards and squeeze the rubber cover body 44;
step three: watering and nutrient solution are carried out from top to bottom, part of water and nutrient solution flows into the main water pipe 14 through the water inlet 26, then flows into the branch water pipe 15 from the main water pipe 14, finally flows to the root of the sapling, and the energy supply is completed;
step four: when transplanting seedlings, the upper cover plate 21 is integrally moved upwards, soil naturally sags under the gravity, and the corrugated pipe 28 is driven to stretch so as to loosen the soil;
step five: and taking down the seedling raising ring body 4 and the protective net cover 43 to finish the transfer of the sapling.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.

Claims (2)

1. Forestry sapling breeding device, its characterized in that: the seedling raising box comprises a seedling raising box body (1), a cover piece (2) is arranged on the seedling raising box body (1), a support column (3) is arranged at the lower end of the seedling raising box body (1), the cover piece (2) comprises an upper cover plate (21) which is detachably arranged on the seedling raising box body (1) and a through groove (22) which is formed in the upper cover plate (21), a detachable grid plate (23) is inlaid in the central part of the upper cover plate (21), a placing clamping groove (24) and a water inlet hole (26) are formed in the grid plate (23), a clamping ring (25) is arranged in the placing clamping groove (24), a placing groove (27) is formed in the upper cover plate (21), a support rod (42) is slidably arranged in the placing groove (27), a seedling raising ring body (4) is arranged in the placing clamping groove (24), the seedling raising ring body (4) is clamped on the clamping ring (25), and a protective net cover (43) is fixedly arranged at the lower end of the seedling raising ring body (4). The lower end of the protective net cover (43) is fixedly provided with a rubber cover body (44), and the lower end of the rubber cover body (44) is provided with a water outlet hole (45); two ends of the seedling raising ring body (4) are fixedly provided with fixing blocks (41), and the fixing blocks (41) are lapped on the supporting rods (42); a cultivation cavity (11) and a chute (12) are formed in the seedling raising box body (1), the chute (12) is positioned at two sides of the cultivation cavity (11), and the chute (12) is matched with the support column (3); the support column (3) comprises a first sliding sleeve (31) fixedly arranged at the lower end of the seedling raising box body (1), a second sliding sleeve (32) slidably arranged at the lower end of the first sliding sleeve (31) and a third sliding sleeve (33) slidably arranged at the lower end of the second sliding sleeve (32), elastic positioning columns (34) are embedded on the side walls of the second sliding sleeve (32) and the third sliding sleeve (33), and universal balls (35) are arranged at the lower end of the third sliding sleeve (33); a protective net (13) is arranged in the cultivation cavity (11), and the protective net cover (43) is positioned in the protective net (13); a main water pipe (14) is further arranged on the cultivation cavity (11), the main water pipe (14) is communicated with a water inlet hole (26), a branch water pipe (15) is communicated with the outer side wall of the main water pipe (14), and the branch water pipe (15) is connected with a protective net (13); a water collecting pipe (17) is arranged on the seedling raising box body (1), a magnetic block (16) is arranged at the upper end of the water collecting pipe (17), a water draining pipe (18) which is inserted into the seedling raising box body (1) is fixedly arranged at one end of the water collecting pipe (17), and the water collecting pipe (17) is positioned at the bottom of the cultivation cavity (11); the corrugated pipe (28) is installed to the lower extreme of upper cover plate (21), protection network (13) and protection screen (43) are all arranged in corrugated pipe (28), the lower extreme fixed mounting of corrugated pipe (28) has magnetic strip (29), the central part of magnetic strip (29) is inlayed and is had waterlogging caused by excessive rainfall bottom plate (292), through-hole (291) that a plurality of equidistance of group distribute have been seted up on waterlogging caused by excessive rainfall bottom plate (292), through-hole (291) and protection network (13) looks adaptation, magnetic strip (29) are inhaled with magnetic block (16) mutually.
2. A method for cultivating forestry seedlings by using the device for cultivating forestry seedlings according to claim 1, comprising the steps of:
s1: two groups of seedling raising box bodies (1) are stacked together, two groups of support columns (3) in the seedling raising box body (1) at the upper end are inserted into the sliding grooves (12), the two groups of support columns (3) slide on the ground, and the seedling raising box body (1) at the upper end slides, so that seedling raising ring bodies (4) at the upper layer and the lower layer are all exposed in the field of view;
s2: soil is placed in the corrugated pipe (28), the sapling is planted in the protective net cover (43) at the lower end of the seedling raising ring body (4), the expansion of the root of the sapling outwards is limited by the protective net cover (43), and the root grows downwards and extrudes the rubber cover body (44);
s3: watering and nutrient solution are carried out from top to bottom, part of water and nutrient solution flows into the main water pipe (14) through the water inlet hole (26), then flows into the branch water pipe (15) from the main water pipe (14), and finally flows to the root of the sapling, thus completing the energy supply;
s4: when transplanting seedlings, the upper cover plate (21) is integrally moved upwards, soil naturally sags under the action of gravity, and the corrugated pipe (28) is driven to stretch, so that the soil is loosened;
s5: and taking down the seedling raising ring body (4) and the protective net cover (43) to finish the transfer of the sapling.
CN202210496349.3A 2022-05-09 2022-05-09 Forestry sapling cultivation device and cultivation method Active CN115152470B (en)

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Application Number Priority Date Filing Date Title
CN202210496349.3A CN115152470B (en) 2022-05-09 2022-05-09 Forestry sapling cultivation device and cultivation method

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Application Number Priority Date Filing Date Title
CN202210496349.3A CN115152470B (en) 2022-05-09 2022-05-09 Forestry sapling cultivation device and cultivation method

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CN107535222A (en) * 2017-09-28 2018-01-05 杨月权 Interim maintenance flowerpot after ornamental plant transplanting
CN207460926U (en) * 2017-11-22 2018-06-08 黄淮学院 A kind of ornamental plant curing means
CN208639232U (en) * 2018-07-04 2019-03-26 闽西职业技术学院 A kind of telescopic water planting planting cup
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CN210102286U (en) * 2019-06-12 2020-02-21 伍艳平 Multilayer stack formula cosmetics place box
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CN216358110U (en) * 2021-12-08 2022-04-22 淮安市尧帝园林工程有限公司 Cultivation box for nursery stock planting

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