CN115226509A - Tea seedling cuttage method - Google Patents
Tea seedling cuttage method Download PDFInfo
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- CN115226509A CN115226509A CN202211025559.0A CN202211025559A CN115226509A CN 115226509 A CN115226509 A CN 115226509A CN 202211025559 A CN202211025559 A CN 202211025559A CN 115226509 A CN115226509 A CN 115226509A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/10—Vegetative propagation by means of cuttings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B77/00—Machines for lifting and treating soil
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/28—Disintegrating by knives or other cutting or tearing members which chop material into fragments with spiked cylinders
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Food Science & Technology (AREA)
- Developmental Biology & Embryology (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a tea seedling cutting method which comprises the following steps of mother tree selection, cutting of cutting slips, nursery land selection, nursery treatment, cutting seedling raising, nursery covering and tea seedling management, wherein the nursery treatment comprises the following steps: utilizing a shoveling and mixing device to shovel and crush the soil, simultaneously uniformly mixing quicklime powder and compost particles in the soil, backfilling, covering a layer of yellow soil with the thickness of about 1cm on a nursery, slightly compacting, and uniformly irrigating the nursery. Utilize shovel soil portion to shovel soil, carry soil in broken compounding section of thick bamboo by auger delivery, the quicklime powder and the compost granule that store in storage hopper one and the storage hopper two simultaneously are discharged into broken compounding section of thick bamboo, broken compounding portion is broken to soil, simultaneously with quicklime powder and compost granule homogeneous mixing in soil and fall back the nursery, can realize loosening the soil simultaneously and with base fertilizer and quicklime powder homogeneous mixing in soil, cuttage work intensity of labour is little, high working efficiency, and the survival rate of cutting slips has also been improved greatly.
Description
Technical Field
The invention belongs to the technical field of tea seedling planting, and particularly relates to a tea seedling cuttage method.
Background
The Wuzhishan is located in the middle of Hainan province, and is favored by a large number of tea growers due to proper climatic conditions, sufficient water and a large amount of rotten stone suitable for tea growth mixed in soil. Most of tea is propagated by cutting, wherein cutting means that branches (also called cutting slips) on a mother tree are cut, then the cutting slips are obliquely inserted into a nursery garden for cultivation, the distance between every two adjacent cutting slips is 2-3cm, and the tea seedlings are transplanted into the tea garden after growing to a specified height. But the problems in the prior art are that: 1. the nursery garden needs to be loosened before cuttage, so that the growth of tea seedling roots is facilitated, the soil is loosened by manually holding the hoe at present, the labor intensity is high, and the soil is loosened unevenly; 2. quicklime powder is thrown on soil before cuttage, water is sprayed on the soil to convert the quicklime powder into mature lime, insect eggs and bacteria in a field garden are killed, the probability of moth and disease of cuttings is reduced, however, the quicklime powder is thrown on the surface of the soil, the lime powder cannot kill the insect eggs and bacteria in the deep soil, and the sterilization and egg killing effects are poor; 3. before cutting, base fertilizer is required to be dragged and dropped in a nursery, the base fertilizer is usually only put on the surface of soil, so that the base fertilizer cannot be uniformly mixed with the soil, the absorption of cutting is not facilitated, and the uneven putting of the base fertilizer easily causes over-nutrition of partial tea seedlings and poor nutrition of partial tea seedlings, so that the survival rate of cutting cultivation is influenced; 4. soil loosening, quicklime powder throwing and base fertilizer dragging are carried out step by step, so that the cutting work is time-consuming and labor-consuming, and the working efficiency is low.
Disclosure of Invention
The invention provides a tea seedling cuttage method, which aims to solve the technical problems in the background technology.
The technical scheme adopted by the invention is as follows:
a tea seedling cuttage method comprises the following steps,
1) Selecting a mother tree: selecting plants which are pure in variety, strong in growth, young and strong, large in leaves, long in internodes, plump in axillary teeth and free of quarantine insect pests as mother trees;
2) Cutting the cutting shoots: cutting a tissue at the middle lower part of a reddish brown and semi-lignified new shoot as a cutting, wherein the cutting is provided with an axillary bud and a complete and healthy leaf, and the main stem of the cutting is 3-4cm in length;
3) Selecting a nursery land: selecting flat ground with good drainage, convenient irrigation and pH of 4.5-5.0;
4) Nursery treatment: shoveling and crushing the soil by using a shoveling and mixing device, uniformly mixing quicklime powder and compost particles in the soil, backfilling the soil in a nursery, covering a layer of yellow loam of about 1cm on the nursery, slightly compacting the yellow loam, uniformly irrigating the nursery, and standing for 3-5 hours;
5) Cutting and seedling raising: obliquely inserting the cuttings obtained in the step 2) into a nursery land;
6) And (4) nursery covering: covering the nursery garden with a sunshade net;
7) Tea seedling management:
a. detecting the soil humidity of the nursery garden at noon every day, properly irrigating, keeping the soil humidity at 75-90%, and properly fertilizing the tea seedlings according to the growth conditions of the tea seedlings;
b. when 70-85% of tea seedlings in the nursery garden grow to be more than 25cm, uniformly pruning the tea seedlings, wherein the pruning height is 10-15cm away from the ground;
c. transplanting the tea seedlings when the tea seedlings grow to 20-30 cm.
Further, shovel native compounding device is including removing chassis, auger delivery ware and drive division, be equipped with broken compounding section of thick bamboo on the removal chassis, lower part in the broken compounding section of thick bamboo is equipped with broken compounding portion, be equipped with storage hopper one and storage hopper two on the broken compounding section of thick bamboo top, storage hopper one and two bottoms of storage hopper all are equipped with row material control portion, the auger delivery ware slope is located on the broken compounding section of thick bamboo lateral wall, the auger delivery ware front end is equipped with shovel soil portion, the drive division connect respectively in auger delivery ware and broken compounding portion, drive shovel soil portion shovels soil into auger delivery ware through removing the chassis in, soil is carried in broken compounding section of thick bamboo by auger delivery ware, and the quicklime powder and the compost granule that store in storage hopper one and storage hopper two are arranged into broken compounding section of thick bamboo simultaneously, and broken compounding portion is broken to soil, simultaneously with quicklime powder and compost granule homogeneous mixing in soil and fall back nursery.
Further, the movable base plate comprises a base, a plurality of wheel carriers are arranged at the bottom of the base, a wheel shaft is arranged on the wheel carriers in a rotating mode, a plurality of idler wheels are arranged on the wheel shaft, driven bevel gears are arranged on the wheel shaft and meshed with driving bevel gears, the driving bevel gears are connected with a first motor, the first motor is installed on the bottom of the base through a first motor base, a crushing mixing barrel is installed on the base through a lifting mechanism, a first avoiding hole is formed in the base, and the lower portion of the crushing mixing barrel is located in the first avoiding hole.
Furthermore, elevating system includes a plurality of locating electric push rod on the base top, and is a plurality of be connected with the lift seat on the electric push rod jointly, broken compounding section of thick bamboo is fixed to be worn to locate on the lift seat, it wears to be equipped with a plurality of guide arms to slide on the lift seat, the guide arm install in on the base top, install the converter on the lift seat, the converter electricity respectively connect in motor one and electric push rod.
Further, the screw conveyer comprises a conveying shell, a discharging portion communicated with the crushing mixing barrel is arranged at the rear end of the conveying shell, the conveying shell is arranged on the front side wall of the crushing mixing barrel, the soil shoveling portion is arranged at the front end of the conveying shell, a screw conveying rod is arranged in the conveying shell, and the rear end of the screw conveying rod is rotatably arranged on the rear side wall of the conveying shell in a penetrating mode and connected with the driving portion.
Further, the driving portion includes a second motor base and a second rotating shaft, the second motor base is installed on the rear side wall of the crushing mixing barrel, a second motor is installed on the second motor base, the second motor is electrically connected to the frequency converter, the second motor is connected with the first rotating shaft, a belt wheel is arranged on the first rotating shaft, one end of the first rotating shaft is connected with the second motor base in a rotating mode, the other end of the first rotating shaft rotates to penetrate through the rear side wall of the crushing mixing barrel, the end of the first rotating shaft is connected with the spiral conveying rod through a universal coupling, the second rotating shaft rotates to penetrate through the rear side wall of the crushing mixing barrel, a belt wheel is arranged at one end of the second rotating shaft, the other end of the second rotating shaft is connected with the crushing mixing portion, two driving belts are connected between the belt wheels, a second avoiding hole is formed in the lifting plate, and the driving belts are located in the second avoiding hole.
Further, broken compounding portion is including locating carousel on the pivot two, all crisscross a plurality of broken knife tackle that are equipped with on carousel and the broken compounding section of thick bamboo inner wall, it is a plurality of broken knife tackle sets up along carousel footpath interval, and every broken knife tackle includes the edge a plurality of broken swoves that carousel circumference interval set up are located the cutting edge of the broken sword on the carousel with locate the cutting edge of the broken sword on the broken compounding section of thick bamboo inner wall is relative setting.
Furthermore, a handle is arranged on the base.
Furthermore, the material discharge control part comprises material baffle plates which are respectively inserted and arranged at the bottoms of the first storage hopper and the second storage hopper, and the first storage hopper and the second storage hopper are both arranged on the top of the crushing mixing barrel through a bracket.
Compared with the prior art, the invention has the beneficial effects that:
1. utilize shovel soil portion to shovel into auger delivery with soil in, auger delivery carries soil in broken compounding section of thick bamboo, the quicklime powder and the compost granule in storage hopper one and the storage hopper two fall into broken compounding section of thick bamboo simultaneously, broken compounding portion is broken to soil, simultaneously with quicklime powder and compost granule homogeneous mixing in soil and fall back the nursery, make the removal chassis when removing, can realize loosening the soil simultaneously and evenly mixing compost granule and quicklime powder in soil, make work intensity of labour little, high working efficiency, disinfect and kill the ovum effectually, be favorable to cutting the ear of grain evenly to absorb nutrition, the cuttage work efficiency is high, and the survival rate of cutting the ear of grain has still been improved greatly.
2. Shovel soil portion can be with weeds and soil together shovel into auger delivery ware in, broken compounding portion cuts up weeds and mixes with soil, can weed simultaneously, has avoided weeding alone for the inconvenience that cuttage work brought, and make full use of weeds acts as the base fertilizer simultaneously, has improved natural resources's utilization ratio greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the shoveling and mixing device of the present invention;
FIG. 2 is a cross-sectional view taken at C-C of FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is an enlarged view of FIG. 1 at B;
FIG. 5 is a schematic view of the structure of the shovel portion and the transporting shell (right side view);
in the figure: 1. a soil shoveling part; 2. a screw conveying rod; 3. a feeding shell; 4. a discharge section; 5. a handle; 6. a transmission belt; 7. crushing the mixing barrel; 8. a base; 9. a crushing knife; 10. a guide bar; 11. a roller; 12. a wheel axle; 13. a wheel carrier; 14. an electric push rod; 15. a lifting seat; 16. a turntable; 17. a support; 18. a striker plate; 19. A first storage hopper; 20. a second storage hopper; 21. a second motor; 22. a motor base II; 23. a pulley; 24. a first rotating shaft; 25. a universal coupling; 26. a first avoidance hole; 27. a second rotating shaft; 28. a second avoidance hole; 29. a frequency converter; 30. a first motor base; 31. a first motor; 32. a drive bevel gear; 33. a passive bevel gear.
Detailed Description
In order to better understand the technical content of the invention, specific embodiments are provided below, and the invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the present invention provides a tea seedling cutting method, comprising the following steps,
1) Selecting a mother tree: selecting plants which are pure in variety, strong in growth, young and strong, large in leaves, long in internodes, plump in axillary teeth and free of quarantine insect pests as mother trees;
2) Cutting the cutting shoots: cutting a tissue at the middle lower part of a reddish brown and semi-lignified new shoot as a cutting, wherein the cutting is provided with an axillary bud and a complete and healthy leaf, and the main stem of the cutting is 3-4cm in length;
3) Selecting a nursery land: selecting flat ground with good drainage, convenient irrigation and pH of 4.5-5.0;
4) Nursery treatment: shoveling and crushing the soil by using a shoveling and mixing device, uniformly mixing quicklime powder and compost particles in the soil, then falling back to a nursery, covering a layer of yellow loam of about 1cm on the nursery, slightly compacting, uniformly irrigating the nursery and standing for 3-5 hours;
5) Cutting and seedling raising: obliquely inserting the cuttings sheared in the step 2) into a nursery land;
6) And (4) nursery covering: covering the nursery garden with a sunshade net;
7) Tea seedling management:
a. detecting the soil humidity of the nursery garden at noon every day, properly irrigating, keeping the soil humidity at 75-90%, and properly fertilizing the tea seedlings according to the growth conditions of the tea seedlings;
b. when 70-85% of tea seedlings in the nursery garden grow to be more than 25cm, uniformly pruning the tea seedlings, wherein the pruning height is 10-15cm away from the ground;
c. transplanting the tea seedlings when the tea seedlings grow to 20-30 cm.
Specifically, the soil shoveling and mixing device comprises a movable chassis, a screw conveyor and a driving part, wherein a crushing mixing barrel 7 is arranged on the movable chassis, a crushing mixing part is arranged at the lower part in the crushing mixing barrel 7, a first storage hopper 19 and a second storage hopper 20 are arranged at the top of the crushing mixing barrel 7, the first storage hopper 19 and the second storage hopper 20 are respectively used for storing quicklime powder and compost particles, a discharge control part is arranged at the bottoms of the first storage hopper 19 and the second storage hopper 20 and is used for controlling the discharge speed and the on-off, the screw conveyor is obliquely arranged on the front side wall of the crushing mixing barrel 7, a soil shoveling part 1 is arranged at the front end of the screw conveyor, the driving part is arranged on the crushing mixing barrel 7, the driving part is respectively used for driving the screw conveyor and the crushing mixing part, the crushing mixing barrel 7 is driven to move forwards by the movable chassis, the crushing mixing barrel 7 simultaneously drives the first storage hopper 19, the second storage hopper 20, the driving part and the screw conveyor to move, auger delivery drives shovel soil portion 1 and moves forward and shovel into auger delivery in with soil, auger delivery carries soil in broken compounding section of thick bamboo 7, utilize row's material control portion to control the quicklime powder and the compost granule in storage hopper 19 and storage hopper two 20 to fall into broken compounding section of thick bamboo 7 simultaneously, carry out the breakage to soil through broken compounding portion, and broken compounding portion evenly mixes quicklime powder and compost granule in soil and fall back to the seedling, make when moving the chassis and moving, can realize loosening the soil simultaneously and evenly mix compost granule and quicklime powder in soil, make work intensity of labour little, work efficiency is high, it is effectual to disinfect and kill the ovum, be favorable to the even nutrition that absorbs of cutting slips, cutting work efficiency is high, and the survival rate of cutting slips has still been improved greatly.
Specifically, the movable chassis comprises a base 8, 4 wheel frames 13 are arranged at the bottom of the base 8, a wheel shaft 12 is rotatably arranged between two opposite wheel frames 13 at the front side, rollers 11 are arranged at two ends of the wheel shaft 12, a wheel shaft 12 is also rotatably arranged between two opposite wheel frames 13 at the rear side, the rollers 11 are also arranged at two ends of the wheel shaft 12, a driven bevel gear 33 is arranged on the wheel shaft 12, the driven bevel gear 33 is meshed with a driving bevel gear 32, the driving bevel gear 32 is connected with a motor I31, the motor I31 adopts a servo motor, the motor I31 is arranged at the bottom of the base 8 through a motor seat I30, the crushing and mixing cylinder 7 is arranged on the base 8 through a lifting mechanism, a yielding hole I26 is arranged on the base 8, the lower portion of the crushing and mixing cylinder 7 is located in the yielding hole I26, soil in the crushing and mixing cylinder 7 falls back to the ground through the yielding hole I, the crushing and mixing cylinder 7 is driven to lift through the lifting mechanism, the crushing and mixing cylinder 7 drives a shovel portion 1 to lift through a screw conveyor, so as to adjust the depth of shoveled soil.
Specifically, the lifting mechanism comprises 2 electric push rods 14 arranged on the top of a base 8, 2 electric push rods 14 are connected with a lifting seat 15 together, a crushing mixing barrel 7 is fixedly arranged on the lifting seat 15 in a penetrating manner, 2 guide rods 10 are arranged on the lifting seat 15 in a sliding manner, 2 guide rods 10 are respectively arranged on two sides of the crushing mixing barrel 7, 2 electric push rods 14 are also respectively arranged on two sides of the crushing mixing barrel 7, so that the stress is balanced in the lifting process, the guide rods 10 are arranged on the top of the base 8, a frequency converter 29 is arranged on the lifting seat 15, the frequency converter 29 is respectively and electrically connected to a motor 31 and the electric push rods 14, the rotating speed of the motor 31 is controlled by the frequency converter 29 to adjust the moving speed of a moving chassis, the soil speed conveyed into the crushing mixing barrel 7 is matched with the speed of the soil falling from the bottom of the crushing mixing barrel 7, the soil is suitable for different caking degrees, the electric push rods 14 can be selectively controlled by the frequency converter 29 to stretch, the electric push rods 14 drive the lifting seat 15 to slide on the guide rods 10, the lifting seat 15 to drive the crushing mixing barrel 7 to lift and conveniently adjust the depth of soil shoveling depth.
Specifically, auger delivery ware is including defeated material shell 3, 3 rear ends of defeated material shell are equipped with the discharge portion 4 with broken feed cylinder 7 intercommunication, defeated material shell 3 is fixed to be located on the preceding lateral wall of broken feed cylinder 7, shovel soil portion 1 locates defeated material shell 3 front end, be equipped with auger delivery pole 2 in the defeated material shell 3, auger delivery pole 2 is last to have the auger delivery blade, auger delivery pole 2 rear end wears to locate on the back lateral wall of defeated material shell 3 and is connected with it rotation, and the rear end and the drive division of auger delivery pole 2 are connected, converter 29 and drive division electric connection, through the work of converter 29 control drive division, the drive division drives auger delivery pole 2 at defeated material shell 3 internal rotation, the soil that makes the shovel go into to carry the shell front end is carried in carrying the shell rear end by auger delivery pole 2, carry in broken feed cylinder 7 by discharge portion 4 again.
Specifically, the driving portion includes a second motor base 22 and a second rotating shaft 27, the second motor base 22 is installed on the rear side wall of the crushing mixing cylinder 7, the motor base is of a U-shaped structure, a second motor 21 is installed on the second motor base 22, the second motor 21 is electrically connected to the frequency converter 29, the frequency converter 29 is used for controlling the second motor 21 to work, the second motor 21 is connected with a first rotating shaft 24, a belt wheel 23 is arranged on the first rotating shaft 24, one end of the first rotating shaft 24 is rotatably connected with the second motor base 22, the other end of the first rotating shaft 24 is rotatably arranged on the rear side wall of the crushing mixing cylinder 7 in a penetrating mode, the other end of the first rotating shaft 24 is connected with the crushing mixing cylinder 7 through a universal coupling 25 and is connected with a second screw conveying rod 28 through the universal coupling 25, the second rotating shaft 27 is rotatably arranged on the rear side wall of the crushing mixing cylinder 7, a driving belt wheel 23 is connected between the two belt wheels 23, a second avoiding hole 28 is arranged on the lifting plate, the driving belt 6 is located in the avoiding hole second avoiding hole 28, the first rotating shaft 24 is driven to rotate through the second rotating shaft 21, the first rotating shaft 24 drives the screw conveying rod 2 through the universal coupling 25, meanwhile, the first rotating shaft 24 drives the first rotating mixing belt wheel 23 and the rotating mixing cylinder 7 to drive the second rotating shaft to drive the second rotating mixing cylinder 27, and the crushing mixing cylinder 27, and the rotating shaft 27.
Specifically, the crushing and mixing part comprises a rotary table 16 arranged on a second rotating shaft 27, a plurality of crushing cutter sets are respectively arranged on the inner walls of the rotary table 16 and the crushing and mixing cylinder 7 in a staggered manner, the plurality of crushing cutter sets are arranged at intervals along the radial direction of the rotary table 16, each crushing cutter set comprises a plurality of crushing cutters 9 arranged at intervals along the circumferential direction of the rotary table 16, the cutting edges of the crushing cutters 9 arranged on the rotary table 16 are opposite to the cutting edges of the crushing cutters 9 arranged on the inner wall of the crushing and mixing cylinder 7, so that the rotary table 16 is driven by the second rotating shaft 27 to rotate, the crushing cutters 9 on the rotary table 16 rotate relative to the crushing cutters 9 fixedly arranged on the inner wall of the crushing and mixing cylinder 7 (the rotating state of the crushing cutters 9 on the rotary table 16 is shown in an arrow direction in fig. 2), soil falling from the crushing and mixing cylinder 7 is subjected to multi-layer crushing by the plurality of layers of crushing cutters 9 in the falling process, the crushing effect is good, the crushing efficiency is high, and soil, and the quickness is also capable of fully mixing soil, quicklime powder and compost particles; utilize the annular interval arrangement's of multilayer cutting knife in addition, can cut up the weeds in the soil fast and mix and act as organic base fertilizer in soil, improved the utilization of natural resources greatly, and make soil not need weed and can loosen the soil and the compounding, avoid need weeding alone for the inconvenience that cuttage work brought.
Specifically, the base 8 is provided with the handle 5, so that the steering of the soil shoveling and mixing device is convenient to control.
Specifically, the material discharge control part comprises striker plates 18 respectively inserted into the bottoms of a first storage hopper 19 and a second storage hopper 20, the depth in the bottoms of the first storage hopper 19 and the second storage hopper 20 is controlled by controlling the striker plates 18 to control the material discharge starting, stopping and material discharge speed, and the two striker plates 18 are respectively connected with the first storage hopper 19 and the second storage hopper 20 in a damping mode, so that the adjusted striker plates 18 are kept in the current state, and the first storage hopper 19 and the second storage hopper 20 are both installed on the top of the crushing mixing cylinder 7 through supports 17.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (9)
1. A tea seedling cuttage method is characterized in that: comprises the following steps of (a) carrying out,
1) Selecting a mother tree: selecting plants which are pure in variety, strong in growth, young and strong, large in leaves, long in internodes, plump in axillary teeth and free of quarantine insect pests as mother trees;
2) Cutting the cutting shoots: cutting a middle-lower part tissue of a reddish brown and semi-lignified new shoot as a cutting, wherein the cutting is provided with an axillary bud and a complete and healthy leaf, and the length of a main stem of the cutting is 3-4cm;
3) Selecting a nursery land: selecting flat ground with good drainage, convenient irrigation and pH of 4.5-5.0;
4) Nursery treatment: shoveling and crushing the soil by using a shoveling and mixing device, uniformly mixing quicklime powder and compost particles in the soil, backfilling the soil in a nursery, covering a layer of yellow loam about 1cm on the nursery, slightly compacting, uniformly drenching the nursery, and standing for 4-5 hours;
5) Cutting seedling: obliquely inserting the cuttings sheared in the step 2) into a nursery land;
6) And (4) nursery covering: covering the nursery garden with a sunshade net;
7) Tea seedling management:
a. detecting the soil humidity of the nursery garden at noon every day, properly irrigating, keeping the soil humidity at 75-90%, and properly fertilizing the tea seedlings according to the growth conditions of the tea seedlings;
b. when 70-85% of tea seedlings in the nursery garden grow to be more than 25cm, uniformly pruning the tea seedlings, wherein the pruning height is 10-15cm away from the ground;
c. transplanting the tea seedlings when the tea seedlings grow to 20-30 cm.
2. The tea shoot cuttage method according to claim 1, characterized by comprising the following steps: the soil shoveling and mixing device comprises a moving chassis, a screw conveyor and a driving part, wherein a broken mixing barrel is arranged on the moving chassis, a broken mixing part is arranged at the lower part in the broken mixing barrel, a first storage hopper and a second storage hopper are arranged at the top of the broken mixing barrel, a discharging control part is arranged at the bottoms of the first storage hopper and the second storage hopper, the screw conveyor is obliquely arranged on the side wall of the broken mixing barrel, a soil shoveling part is arranged at the front end of the screw conveyor, the driving part is respectively connected to the screw conveyor and the broken mixing part, the soil shoveling part is driven by the moving chassis to shovel soil into the screw conveyor, the soil is conveyed into the broken mixing barrel by the screw conveyor, quicklime powder and compost particles stored in the first storage hopper and the second storage hopper are discharged into the broken mixing barrel, and the broken mixing part crushes the soil and simultaneously uniformly mixes the quicklime powder and the compost particles in the soil and falls back to a nursery.
3. The tea seedling cuttage method according to claim 2, characterized by comprising the following steps: the movable base plate comprises a base, a plurality of wheel carriers are arranged at the bottom of the base, wheel shafts are arranged on the wheel carriers in a rotating mode, a plurality of idler wheels are arranged on the wheel shafts, driven bevel gears are arranged on the wheel shafts and meshed with driving bevel gears, the driving bevel gears are connected with a first motor, the first motor is installed on the bottom of the base through a first motor seat, a crushing mixing barrel is installed on the base through a lifting mechanism, a first avoiding hole is formed in the base, and the lower portion of the crushing mixing barrel is located in the first avoiding hole.
4. The tea seedling cuttage method according to claim 3, characterized in that: elevating system includes a plurality of locating electric push rod on the base top is a plurality of be connected with the lift seat on the electric push rod jointly, broken compounding section of thick bamboo is fixed to be worn to locate on the lift seat, it is worn to be equipped with a plurality of guide arms to slide on the lift seat, the guide arm install in on the base top, install the converter on the lift seat, the converter electricity respectively connect in motor one and electric push rod.
5. The tea seedling cuttage method according to claim 4, characterized by comprising the following steps: the screw conveyor comprises a conveying shell, a discharging part communicated with the crushing mixing barrel is arranged at the rear end of the conveying shell, the conveying shell is arranged on the front side wall of the crushing mixing barrel, the soil shoveling part is arranged at the front end of the conveying shell, a screw conveying rod is arranged in the conveying shell, and the rear end of the screw conveying rod is rotatably arranged on the rear side wall of the conveying shell in a penetrating mode and connected with the driving part.
6. The tea seedling cuttage method according to claim 5, characterized in that: the driving portion comprises a second motor base and a second rotating shaft, the second motor base is installed on the rear side wall of the crushing mixing barrel, a second motor is installed on the second motor base, the second motor is electrically connected to the frequency converter, the second motor is connected with a first rotating shaft, a belt wheel is arranged on the first rotating shaft, one end of the first rotating shaft is connected with the second motor base in a rotating mode, the other end of the first rotating shaft is arranged on the rear side wall of the crushing mixing barrel in a rotating mode in a penetrating mode, the end of the first rotating shaft is connected with the spiral conveying rod through a universal coupling, the second rotating shaft is arranged on the rear side wall of the crushing mixing barrel in a penetrating mode, the belt wheel is arranged at one end of the second rotating shaft, the other end of the second rotating shaft is connected with the crushing mixing portion, a driving belt is connected between the belt wheels, a second avoiding hole is formed in the lifting plate, and the driving belt is located in the second avoiding hole.
7. The tea seedling cuttage method according to claim 6, characterized in that: broken compounding portion is including locating carousel on the pivot two, all crisscross a plurality of broken knife tackle that are equipped with on carousel and the broken compounding section of thick bamboo inner wall, it is a plurality of broken knife tackle sets up, and every along carousel footpath interval in the radial broken knife tackle including following a plurality of broken swoves that carousel circumference interval set up are located the cutting edge of the broken sword on the carousel with locate the cutting edge of the broken sword on the broken compounding section of thick bamboo inner wall is relative setting.
8. The tea seedling cuttage method according to claim 7, characterized in that: the base is provided with a handle.
9. The tea seedling cuttage method according to claim 1, characterized by comprising the following steps: the material discharging control part comprises material baffle plates which are respectively inserted and arranged at the bottoms of the first storage hopper and the second storage hopper, and the first storage hopper and the second storage hopper are both arranged on the top of the crushing and mixing cylinder through a bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025559.0A CN115226509A (en) | 2022-08-25 | 2022-08-25 | Tea seedling cuttage method |
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| CN115251199A (en) * | 2022-08-01 | 2022-11-01 | 海南真吾乡茶业有限公司 | Black tea charcoal baking process and charcoal baking equipment |
| CN115633570A (en) * | 2022-11-08 | 2023-01-24 | 西北农林科技大学 | Film-covered corn deep layer fertilizer applicator |
| CN117848763A (en) * | 2024-03-05 | 2024-04-09 | 云南农业大学 | Grassland locust ovum intelligent investigation sampling device |
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| CN115633570A (en) * | 2022-11-08 | 2023-01-24 | 西北农林科技大学 | Film-covered corn deep layer fertilizer applicator |
| CN115633570B (en) * | 2022-11-08 | 2024-05-24 | 西北农林科技大学 | Tectorial membrane maize deep layer fertilizer distributor |
| CN117848763A (en) * | 2024-03-05 | 2024-04-09 | 云南农业大学 | Grassland locust ovum intelligent investigation sampling device |
| CN117848763B (en) * | 2024-03-05 | 2024-05-14 | 云南农业大学 | Grassland locust ovum intelligent investigation sampling device |
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