CN114009294A

CN114009294A - American ginseng planting method capable of preventing diseases and insect pests

Info

Publication number: CN114009294A
Application number: CN202111467063.4A
Authority: CN
Inventors: 李丽; 蒋景龙
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-02-08
Anticipated expiration: 2041-12-02
Also published as: CN114009294B

Abstract

The invention provides a method for planting American ginseng capable of preventing diseases and insect pests, which comprises the following steps: taking in fresh fruits when August ginseng fruits are red, immediately rubbing off pulp, cleaning, slightly airing, soaking seeds for ten to twenty minutes by 1000 times of 50% carbendazim, fishing out, airing, soaking for twenty-four hours by 50ppm of high-quality gibberellin, fishing out, washing by clear water for one time, then mixing sand, placing in a basin box and the like until November, wherein seeds grow vigorously in the current year and seedlings grow weakly in every other year; in late October, the seeds obtained after treatment can have 70% -80% of cracks, and about 30% of cracks which are not treated by gibberellin can be sorted in batches and sowed until the bottom of May; spreading three centimeters of wet weathered stones which are sieved, homogenized, finely mixed with medicine and disinfected on the leveled furrow surface, leveling again, drilling holes through a drilling device, sowing, covering the weathered stones with a board for leveling, leveling to ensure that the sowing depth is two centimeters, and then covering ten to food centimeter thick grass to preserve soil moisture and prevent freezing.

Description

American ginseng planting method capable of preventing diseases and insect pests

Technical Field

The invention relates to the technical field of American ginseng planting, in particular to a method for planting American ginseng capable of preventing diseases and insect pests.

Background

American ginseng is also called American ginseng, is a high-grade health care product which is tonifying but not dry and is suitable for people of all ages and both sexes, and has the effects of tonifying qi and nourishing blood, nourishing yin and tonifying kidney, strengthening spleen and nourishing stomach, delaying senility, beautifying and the like.

In the planting and growing process of the American ginseng, the American ginseng is easily affected by diseases and insect pests, so that the prevention and the treatment of the diseases and the insect pests are very important in the planting and breeding process of the American ginseng, and the American ginseng seedlings with good growth vigor and good insect pest prevention capability are cultivated and transplanted when the American ginseng is planted, so that the planting method is a good disease and insect pest prevention planting mode.

In prior art, when carrying out the American ginseng seedling and cultivating, need punch on ground and sow the seed landfill again, but when punching the seeding, need the manual work to dig the hole with digging the geotechnological utensil, bend over again and drop into the seed in the hole, this kind of planting mode is very hard, and planting speed is slow moreover, sows through large-scale seeding machinery, then the seeding cost is very high, only suitable large-scale American ginseng is planted, inconvenient sub-range's seedling cultivation.

Therefore, there is a need to provide a method for planting American ginseng capable of preventing diseases and insect pests to solve the above technical problems.

Disclosure of Invention

The invention provides a method for planting American ginseng capable of preventing diseases and insect pests, which solves the problems of great labor consumption and low planting speed in planting American ginseng for sowing.

In order to solve the technical problems, the planting method of the American ginseng capable of preventing diseases and insect pests, provided by the invention, comprises the following specific steps:

taking in fresh fruits when August ginseng fruits are red, immediately rubbing off pulp, cleaning, slightly airing, soaking seeds for ten to twenty minutes by 1000 times of 50% carbendazim, fishing out, airing, soaking for twenty-four hours by 50ppm of high-quality gibberellin, fishing out, washing by clear water for one time, then mixing sand, placing in a basin box and the like until November, wherein seeds grow vigorously in the current year and seedlings grow weakly in every other year;

in late October, the seeds obtained after treatment can have 70% -80% of cracks, and about 30% of cracks which are not treated by gibberellin can be sorted in batches and sowed until the bottom of May;

spreading three centimeters of wet weathered rocks which are sieved, homogenized, finely mixed and disinfected with a pesticide, leveling again, drilling by using a drilling device, sowing, spreading the weathered rocks which are disinfected with the pesticide, covering the weathered rocks with a board for leveling, ensuring that the seeds are sown two centimeters deep, and covering the weeds with the thickness of ten centimeters of food to preserve soil moisture and prevent freezing.

The drilling device comprises a first arc-shaped drill and a second arc-shaped drill which are matched with each other;

the connecting device is arranged above the drilling device and comprises a connecting plate, the bottom of the connecting plate is provided with a mounting groove, the top of the inner wall of the mounting groove is fixedly connected with a bidirectional telescopic rod, and two ends of the bidirectional telescopic rod are respectively and fixedly connected with a first connecting rod and a second connecting rod;

the driving device is arranged at the top of the connecting plate and comprises a driving frame, and a driving motor is fixedly connected onto the driving frame;

the blanking device is fixed on the connecting plate and comprises a blanking pipe, and the top of the blanking pipe is fixedly connected with a blanking hopper.

Preferably, the connecting plate is arranged above the drilling device, and the first connecting rod and the second connecting rod are fixedly connected with the first arc drill and the second arc drill respectively.

Preferably, a guide rod is fixedly connected between two sides of the inner wall of the mounting groove and penetrates through the first connecting rod and the second connecting rod.

Preferably, the driving frame is arranged at the top of the connecting plate, the top of the driving frame is fixedly connected with a control rod, and the output end of the driving motor is fixedly connected with the top of the connecting plate.

Preferably, the blanking pipe is fixed on the connecting plate, and the bottom of the blanking pipe extends into the space between the first arc drill and the second arc drill.

Preferably, the connecting piece includes fixed sleeve and retainer plate, fixedly connected with arc connecting block between fixed sleeve and the retainer plate, be provided with the line hole of crossing that is used for the circuit to pass on the arc connecting block.

Preferably, the fixed sleeve is fixed on the outer surface of the blanking pipe, and the fixed ring is fixed on the outer surface of the control rod.

Compared with the related art, the American ginseng planting device capable of preventing diseases and insect pests provided by the invention has the following beneficial effects:

the invention provides a disease and pest prevention American ginseng planting device, which is convenient to sow American ginseng and fast perforate through a first arc drill and a second arc drill which can rotate and approach to and separate from each other, seeds are directly thrown into the inside of a punched hole through a blanking device, the operation is simple, the use is convenient, manual hole digging is not needed, the seeding speed is improved, the whole perforating process does not need to be bent, and the physical strength is saved.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an American ginseng planting device capable of preventing diseases and insect pests provided by the invention;

FIG. 2 is a schematic side view of the drilling apparatus of FIG. 1;

FIG. 3 is a perspective view of the portion of the drilling apparatus shown in FIG. 2;

fig. 4 is a schematic structural diagram of a second embodiment of the device for planting American ginseng capable of preventing diseases and insect pests provided by the invention;

FIG. 5 is a schematic top view of the locking collar of FIG. 4;

fig. 6 is a schematic structural view of a third embodiment of the device for planting American ginseng capable of preventing diseases and insect pests provided by the invention;

FIG. 7 is a schematic structural view of a cross-section of the lower hopper shown in FIG. 6;

FIG. 8 is a schematic structural view of the motor shown in FIG. 6;

FIG. 9 is an enlarged view of the point A shown in FIG. 7;

fig. 10 is a schematic structural view of a fourth embodiment of the device for planting American ginseng capable of preventing diseases and insect pests according to the present invention;

FIG. 11 is an enlarged view of the point B shown in FIG. 10;

fig. 12 is a schematic structural view of the arc-shaped latch shown in fig. 11.

Reference numbers in the figures:

1. the drilling device 11, the first arc drill 12 and the second arc drill;

2. the connecting device comprises a connecting device 21, a connecting plate 22, a mounting groove 23, a bidirectional telescopic rod 24, a first connecting rod 25 and a second connecting rod;

3. a driving device 31, a driving frame 32 and a driving frame;

4. a blanking device 41, a blanking pipe 42 and a blanking hopper;

5. a guide rod 6, a control rod;

7. connecting piece, 71, fixed sleeve pipe, 72, retainer plate, 73, arc connecting block, 74, cross the wire hole.

8. The device comprises a fixed plate, 9, a feed opening, 10, a connecting plate, 111, a motor, 112, a rotating disc, 13, a quantitative groove, 14, a feed groove, 16, an installation cavity, 17, a telescopic rod, 18, a push plate, 19 and a control panel;

20. the hollow fixing column 211, the placing opening 212, the arc-shaped clamping groove 213, the communication opening 214, the bolt 25, the nut 26 and the arc-shaped clamping block.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

First embodiment

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an american ginseng planting device capable of preventing diseases and insect pests according to the present invention; FIG. 2 is a schematic side view of the drilling apparatus of FIG. 1; fig. 3 is a perspective view of a portion of the drilling apparatus shown in fig. 2. American ginseng planting device that can prevent plant diseases and insect pests includes: the drilling device 1 comprises a first arc-shaped drill 11 and a second arc-shaped drill 12 which are matched with each other;

the connecting device 2 is arranged above the drilling device 1, the connecting device 2 comprises a connecting plate 21, the bottom of the connecting plate 21 is provided with an installation groove 22, the top of the inner wall of the installation groove 22 is fixedly connected with a bidirectional telescopic rod 23, and two ends of the bidirectional telescopic rod 23 are respectively and fixedly connected with a first connecting rod 24 and a second connecting rod 25;

the driving device 3 is arranged at the top of the connecting plate 21, the driving device 3 comprises a driving frame 31, and a driving motor 32 is fixedly connected to the driving frame 31;

the blanking device 4 is fixed on the connecting plate 21, the blanking device 4 comprises a blanking pipe 41, and a blanking hopper 42 is fixedly connected to the top of the blanking pipe 41.

First arc bores 11 and second arc and bores 12 and can paste together, forms a complete outside and has spiral drill bit, conveniently drills to the soil, and driving motor 32 and two-way telescopic rod 23 all have internal power.

The drilling device 1 is used in the planting method of the American ginseng capable of preventing diseases and insect pests, and the planting method of the American ginseng capable of preventing diseases and insect pests comprises the following specific steps:

taking in fresh fruits when August ginseng fruits are red, immediately rubbing off pulp, cleaning, slightly airing, soaking seeds for ten to twenty minutes by 1000 times of 50% carbendazim, fishing out, airing, soaking for twenty-four hours by 50ppm of high-quality gibberellin, fishing out, washing by clear water for one time, then mixing with sand, placing in a basin box and the like until November, wherein seeds grow vigorously in the current year, and seeds grow weakly in the next year.

In late November, the treated seeds can have 70% -80% of cracks, and about 30% of cracks which are not treated by gibberellin can be sorted in batches and sowed until the bottom of May.

Three centimeters of sieved, finely mixed and disinfected moist weathered stones are scattered on the leveled furrow surface with enough soil moisture, the furrows are leveled again, the furrows are drilled by the drilling device 1 and then sown, the weathered stones mixed and disinfected with the medicines are scattered and covered, in order to be leveled, the furrows are covered by the boards after being covered with the weathered stones, the sowing depth is ensured to be two centimeters, then, the furrows are covered by ten centimeters of thick grass to keep the soil moisture and prevent freezing, the furrows are generally emerged before and after four twenty days, and finally, the furrows are transplanted, so that the plant diseases and insect pests can be effectively prevented.

The connecting plate 21 is disposed above the drilling device 1, and the first connecting rod 24 and the second connecting rod 25 are respectively and fixedly connected to the first arc drill 11 and the second arc drill 12.

A guide rod 5 is fixedly connected between two sides of the inner wall of the mounting groove 22, and the guide rod 5 passes through the first connecting rod 24 and the second connecting rod 25.

The horizontal movement of the first and second connecting

rods

24 and 25 is facilitated by the guide rods 5.

The driving frame 31 is arranged at the top of the connecting plate 21, the top of the driving frame 31 is fixedly connected with the control rod 6, and the output end of the driving motor 32 is fixedly connected with the top of the connecting plate 21.

The length of control lever 6 can be selected according to actual need, and convenient manual whole device of picking up through control lever 6 is operated, need not to squat down to there is the couple one side of control lever 6, conveniently hangs the seed and together carries on control lever 6 and take, and driving motor 32 and two-way telescopic rod 23's switch all is located 6 tops of control lever, makes things convenient for manually to operate.

The blanking pipe 41 is fixed on the connecting plate 21, and the bottom of the blanking pipe 41 extends into the space between the first arc drill 11 and the second arc drill 12.

The working principle of the American ginseng planting device capable of preventing diseases and insect pests provided by the invention is as follows:

when American ginseng sowing is needed, the connecting plate 21 is driven to rotate through the driving motor 32, the connecting plate 21 drives the first arc drill 11 and the second arc drill 12 to rotate together through the first connecting rod 24 and the second connecting rod 25, and the ground is punched and drilled into the ground;

then control two-way telescopic rod 23 and extend, promote head rod 24 and second connecting rod 25, make head rod 24 and second connecting rod 25 strut the control of beating out, drop into hopper 42 down with the seed this moment, and fall into among the hole of beating out along unloading pipe 41, at upwards pulling control lever 6, drive first arc and bore 11 and the upward movement of second arc brill 12, the seeding of punching is accomplished, control two-way telescopic rod 23 shrink again and drive first arc and bore 11 and the second arc and bore 12 and be close to, make things convenient for punching next time.

through can rotate and be close to each other and the first arc that keeps away from bores 11 and second arc and bores 12, conveniently carrying out the American ginseng seeding, punch fast, rethread unloader 4 directly drops into the downthehole portion of throwing out with the seed, easy operation facilitates the use, need not manual hole of digging, promotes the seeding speed, and whole process of punching need not to bow, saves physical power more.

Second embodiment

Please refer to fig. 4 and fig. 5 in combination, based on the first embodiment of the present application, a device for planting american ginseng based on disease and pest control is provided, and a second embodiment of the present application provides another device for planting american ginseng based on disease and pest control. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference between the American ginseng planting device based on disease and pest control that the second embodiment of this application provided lies in, but the American ginseng planting device based on disease and pest control still includes

The connecting piece 7, the connecting piece 7 includes fixed sleeve 71 and retainer plate 72, fixedly connected with arc connecting block 73 between fixed sleeve 71 and the retainer plate 72, be provided with on the arc connecting block 73 and be used for the line to pass through line hole 74.

The fixed sleeve 71 is fixed on the outer surface of the blanking pipe 41, and the fixed ring 72 is fixed on the outer surface of the control rod 6.

The down tube 41 may be made of plastic tubing so that the entire device is more portable and portable, and the retaining sleeve 71 may provide pressure protection for the down tube 41.

can connect unloading pipe 41 and control lever 6 through fixed sleeve 71 and retainer plate 72, make unloading pipe 41 more stable again when providing the protection for unloading pipe 41, and make the connection of fixed sleeve 71 and retainer plate 72 more firm through arc connecting block 73, the connecting wire that is located control lever 6 top control switch and driving motor 32 and two-way telescopic rod 23 can pass through line hole 74 and fix a position, avoids the circuit to scatter.

Third embodiment

Please refer to fig. 6, fig. 7, fig. 8 and fig. 9 in combination, based on the first embodiment of the present application, a device for planting american ginseng based on pest control is provided, and a third embodiment of the present application provides another device for planting american ginseng based on pest control. The third embodiment is only the preferable mode of the first embodiment, and the implementation of the third embodiment does not affect the implementation of the first embodiment alone.

Specifically, the utility model provides a pair of difference lies in based on but American ginseng planting device of disease and pest control that can prevent disease and pest, a but American ginseng planting device based on disease and pest control, the inside fixed mounting of lower hopper 42 has fixed plate 8, feed opening 9 has been seted up on the right side of fixed plate 8, the inside fixed mounting of lower hopper 42 has connecting plate 10, the top fixed mounting of connecting plate 10 has motor 111, the one end fixed mounting of motor 111 output shaft has rolling disc 112.

The top of rolling disc 112 with the bottom of fixed plate 8 is rotated and is connected, quantitative groove 13 has been seted up on the right side of rolling disc 112, the inside of rolling disc 112 just is located the installation cavity 16 has been seted up in the left side of quantitative groove 13, the inside fixed mounting of installation cavity 16 has telescopic link 17, the right-hand member of telescopic link 17 just is located the inside fixed mounting in quantitative groove 13 has push pedal 18.

The top of the left side of the push plate 18 is fixedly connected with a control plate 19 inside the mounting cavity 16, and the inner wall of the right side of the discharging hopper 42 is provided with a discharging groove 14.

The distance that the rotating disc 112 rotates ninety is arranged between the feeding groove 14 and the feeding hopper 42, only one quantitative groove 13 is arranged on the top of the rotating disc 112, the size of the rotating disc 112 is the same as the diameter of the feeding hopper, the gap between the rotating disc 112 and the fixed plate 8 is very small, and seeds cannot be clamped between the fixed plate and the quantitative groove, so that the rotating disc 112 can rotate to scrape redundant seeds in the quantitative groove 13.

The control plate 19 is matched with the declared distance of the telescopic rod 17, so that the use length of the quantitative groove 13 can be controlled, when the control plate 19 is pushed outwards by the telescopic rod 17, the quantitative groove 13 is blocked, if the quantity of the seeds to be transferred is required to be controlled, the control plate 19 is pushed outwards by the telescopic rod 17 to block the quantitative groove 13 at a certain distance, so that the use length of the quantitative groove 13 is changed, the quantity of the seeds entering the quantitative groove 13 in the discharging port 9 is changed, the rotating disc 112 and the fixing plate 8 are matched at the same time, the phenomenon that redundant seeds cannot be scraped from the quantitative groove 13 due to the existence of the control plate 19 is avoided, and the control plate 19 can be completely contracted at the top inside the mounting cavity 16 when the control plate 19 is not matched with the quantitative groove 13 for blocking. .

The invention provides an American ginseng planting device based on disease and pest prevention, which has the following working principle:

the seeds are placed in the lower hopper 42 and positioned on the top of the fixed plate 8, the rotating disc 112 is driven to rotate by the rotation of the motor 111, when the quantitative groove 13 is aligned with the feed opening 9, seeds can fall into the quantitative groove 13 from the feed opening 9, and the quantitative groove 13 and the feed opening 9 are dislocated by the rotation of the rotating disc 112, and meanwhile, the rotating disc 112 is matched with the fixed plate 8 in a rotating way, thereby scraping the excessive seeds falling into the feed opening 9 and keeping the excessive seeds in the feed opening 9, when the position of the right opening of the quantitative groove 13 moves to be aligned with the position of the discharging groove 14, the push plate 18 is pushed to the right side by starting the telescopic rod 17 to move, the seeds are pushed to the discharging groove 14 from the quantitative groove 13, and the discharging operation is carried out in a downward falling pipeline through the discharging groove 14.

Compared with the related art, the American ginseng planting device based on disease and pest prevention has the following beneficial effects:

the seed enters into quantitative groove 13 from hopper 42 in the position of feed opening 9 from, thereby the rotation of rethread rolling disc 112 makes its quantitative groove 13 and feed opening 9 dislocation, move to with the position of unloading groove 14 to it until its quantitative groove 13, rethread telescopic link 17 promotes push pedal 18 to the right side and impels unloading groove 14 with its seed from quantitative groove 13 in, thereby can carry out the work that the ration was broadcast kind, do not need the artificial ration of carrying on of work to broadcast kind, thereby work efficiency has been improved, staff's pulling amount is reduced.

Fourth embodiment

Referring to fig. 10, fig. 11 and fig. 12, based on the first embodiment of the present application, a device for planting american ginseng based on disease and pest control is provided, and a fourth embodiment of the present application provides another device for planting american ginseng based on disease and pest control. The fourth embodiment is only a preferable mode of the first embodiment, and the implementation of the fourth embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference that a but, the fourth embodiment of this application provided based on american ginseng planting device of disease and pest control lies in, a but American ginseng planting device of disease and pest control, arc draw-in groove 212 has all been seted up to the bottom of hopper 42 both sides down, the bottom of hopper 42 is provided with hollow fixed column 20 down.

The bottom of the hollow fixing column 20 is communicated with a pipeline.

The top of the hollow fixing column is provided with a placing opening 211, two sides of the placing opening 211 are positioned in the hollow fixing column 20, a communicating opening 213 is formed in the hollow fixing column 20, a bolt 214 is arranged in the communicating opening 213, and a nut 25 is sleeved on the surface of the bolt 214.

The bottom fixed mounting who places mouth 211 has the rubber pad and the bottom fixed mounting who puts hopper 42 has the rubber pad to can make it lower hopper 42 insert can be in comparatively sealed state when placing mouth 211, reduce the clearance between, thereby avoid its seed card in the clearance.

The inner side of the nut 25 is rotatably connected with the outer side of the hollow fixing column 20, and the inner side of the bolt 214 is fixedly connected with an arc-shaped fixture block 26.

Arc fixture block 26 and arc draw-in groove 212 looks adaptation to can make its arc fixture block 26 inject the inside of arc draw-in groove 212, arc fixture block 26 and arc draw-in groove 212 can more accord with hopper 42's shape down, thereby can reduce the difficulty that its shape difference brought to its convenience when installing hopper 42 down to it.

when it is required to dismantle hopper 42 under it and use different lower hopper 42 according to the circumstances of difference, live bolt 214 through manual restriction, rethread rotates nut 25, because bolt 214 is restricted and can not rotate, thereby rotation through nut 25 makes its bolt 214 move to the outside, thereby rethread bolt 214's removal drives arc fixture block 26 and moves, thereby make its arc fixture block 26 break away from the state of inserting in draw-in groove 212, thereby make its lower hopper 42 lose and the hollow fixed column 20 between the fixed state, again through manual upwards pulling hopper 42 remove, thereby make it break away from insert in the inside mouth 211 of placing of seting up of hollow fixed column 42 can, thereby take off its lower hopper 42.

make its bolt 214 remove to the outside and drive arc fixture block 26 simultaneously through rotating nut 25, break away from and arc draw-in groove 212 and joint state to enable its hopper 42 down lose with hollow fixed column 20 between the fixed state, thereby can dismantle its hopper 42 down, thereby can select suitable hopper 42 down according to the condition of reality, simple structure, convenient operation, can be quick dismantle and install it.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A planting method of American ginseng capable of preventing diseases and insect pests is characterized by comprising the following specific steps:

taking in fresh fruits when August ginseng fruits are red, immediately rubbing off pulp, cleaning, slightly airing, soaking seeds for ten to twenty minutes by 1000 times of 50% carbendazim, fishing out, airing, soaking for twenty-four hours by 50ppm of high-quality gibberellin, fishing out, washing by clear water for one time, then mixing with sand, placing in a basin box until November after mixing with sand, and ensuring that seeds grow vigorously in the current year and grow weakly in the next year;

2. The method for planting American ginseng capable of preventing diseases and insect pests according to claim 1, comprising the following steps:

3. The method for planting American ginseng capable of preventing diseases and insect pests according to claim 2, wherein the connecting plate is arranged above the drilling device, and the first connecting rod and the second connecting rod are fixedly connected with the first arc drill and the second arc drill respectively.

4. The American ginseng planting device capable of preventing diseases and insect pests of claim 3, wherein a guide rod is fixedly connected between two sides of the inner wall of the mounting groove, and the guide rod penetrates through the first connecting rod and the second connecting rod.

5. The planting method of American ginseng capable of preventing diseases and insect pests as claimed in claim 2, wherein the driving frame is arranged on the top of the connecting plate, the top of the driving frame is fixedly connected with a control rod, and the output end of the driving motor is fixedly connected with the top of the connecting plate.

6. The planting method of American ginseng capable of preventing diseases and insect pests as claimed in claim 5, wherein the feeding pipe is fixed on the connecting plate, and the bottom of the feeding pipe extends into the space between the first arc-shaped drill and the second arc-shaped drill.

7. The planting method of American ginseng capable of preventing diseases and insect pests as claimed in claim 5, further comprising a connecting piece, wherein the connecting piece comprises a fixing sleeve and a fixing ring, an arc-shaped connecting block is fixedly connected between the fixing sleeve and the fixing ring, and a line passing hole for a line to pass through is arranged on the arc-shaped connecting block.

8. The planting method of American ginseng capable of preventing diseases and insect pests as claimed in claim 7, wherein the fixing sleeve is fixed on the outer surface of the blanking pipe, and the fixing ring is fixed on the outer surface of the control rod.