CN113924916A - Original seedling germination accelerating device and method for cyclocarya paliurus - Google Patents

Original seedling germination accelerating device and method for cyclocarya paliurus Download PDF

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Publication number
CN113924916A
CN113924916A CN202111236120.8A CN202111236120A CN113924916A CN 113924916 A CN113924916 A CN 113924916A CN 202111236120 A CN202111236120 A CN 202111236120A CN 113924916 A CN113924916 A CN 113924916A
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China
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cyclocarya paliurus
tender tips
box
infiltration
clamping piece
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CN202111236120.8A
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CN113924916B (en
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陈国英
唐颢
唐劲驰
冯来友
陈盛东
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Guangzhou Yili Selenium Land Agricultural Technology Development Co ltd
Milin Bingqianliu Agricultural Technology Development Co ltd
Tea Research Institute Guangdong Academy of Agricultural Sciences
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Guangzhou Yili Selenium Land Agricultural Technology Development Co ltd
Milin Bingqianliu Agricultural Technology Development Co ltd
Tea Research Institute Guangdong Academy of Agricultural Sciences
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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
    • 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
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/40Afforestation or reforestation

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  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Hydroponics (AREA)

Abstract

The invention discloses a device and a method for pregermination of original seedlings of cyclocarya paliurus (Batal.) Iljinskaja, which comprises a main body and an infiltration box slidably connected with the main body, wherein the main body comprises a vertical plate and a horizontal plate which are vertically spliced, a liquid inlet funnel and a liquid inlet pipe are arranged on one side of the vertical plate, the output end of the liquid inlet pipe penetrates through the side wall of the vertical plate and extends to the inner side of the vertical plate, a plurality of fixing mechanisms are distributed on the horizontal plate in a matrix manner, and a liquid collecting mechanism is arranged at the lower part of the horizontal plate. The method for replacing the soaking solution in the soaking box by fixing the tender tips of the cyclocarya paliurus on the drawing type transverse plate is adopted, the damage and the scratch of the tender tips caused by repeatedly moving the tender tips are avoided, the germination accelerating effect is improved, the used soaking solution is collected by adopting a plurality of liquid storage tanks, the recycling of the soaking solution is realized, the production cost is reduced, the working environment is protected, the tender tips are fixed by a plurality of fixing mechanisms, the uneven contact between the tender tips and the soaking solution caused by the mutual stacking of the tender tips is avoided, and the germination accelerating effect of the tender tips is further improved.

Description

Original seedling germination accelerating device and method for cyclocarya paliurus
Technical Field
The invention relates to the technical field of germination accelerating of cyclocarya paliurus and cyclocarya paliurus, in particular to a device and a method for germination accelerating of original seedlings of cyclocarya paliurus.
Background
The cyclocarya paliurus is also called a copper cash tree and a cyclocarya paliurus, is a deciduous tree of cyclocarya of juglandaceae, is a rare tree species surviving in the glacier quaternary, is only stored in China, is a unique single-species plant in China, is one of critical plants for national key protection, and belongs to key protection plants in China.
Although cyclocarya paliurus has high protection, development and application values, the existing cyclocarya paliurus resources are mainly natural forests, the quantity of the cyclocarya paliurus is small, and the cyclocarya paliurus is distributed in old forests in mountains and natural protection areas sporadically, the cyclocarya paliurus seeds have deep dormancy habits, the natural regeneration rate is low, the survival rate of cultivated cyclocarya paliurus is not high, the development, utilization and industrialization process of the cyclocarya paliurus is seriously influenced, and at present, a large amount of successful experiences of artificial propagation and cultivation of the cyclocarya paliurus do not exist at home and abroad, so that the research on the artificial propagation technology of the cyclocarya paliurus becomes urgent for developing and utilizing the cyclocarya paliurus.
At present, cyclocarya paliurus is mostly in a working mode of moving a young tip of cyclocarya paliurus to be immersed in a solution, the young tip needs to be frequently transferred and immersed for multiple times in the existing germination accelerating method, damage to the young tip of cyclocarya paliurus is easily caused in the moving process, the germination accelerating effect is influenced, in the germination accelerating process, the used soaking solution is directly discharged, the soaking solution is not collected, the production cost is increased, a plurality of young tips of cyclocarya paliurus are stacked in the soaking solution, the young tips of cyclocarya paliurus are not separated and fixed, the contact position of the young tip of cyclocarya paliurus cannot be completely contacted with the soaking solution, the germination accelerating effect is influenced, and therefore the protogenic seedling germination accelerating device for the Tibetan honey cyclocarya paliurus is needed.
Disclosure of Invention
The invention aims to solve the problems and provide a device and a method for germinating the original seedlings of the cyclocarya paliurus in Tibetan honey with functions of fixing tender tips and improving the germination effect and efficiency.
The invention realizes the purpose through the following technical scheme:
the device comprises a main body and an infiltration box which is connected with the main body in a sliding manner, wherein the main body comprises a vertical plate and a transverse plate which are vertically spliced, a liquid inlet funnel and a liquid inlet pipe are arranged on one side of the vertical plate, the output end of the liquid inlet pipe penetrates through the side wall of the vertical plate and extends to the inner side of the vertical plate, a plurality of fixing mechanisms are distributed on the transverse plate in a matrix manner, a liquid collection mechanism is arranged at the lower part of the transverse plate, and a glass plate is connected to the top end of the infiltration box in a sliding manner;
the fixing mechanism comprises a fixing support column and a rotating support column, the fixing support column is fixedly arranged on the upper end surface of the transverse plate, the rotating support column is a V-shaped column, a rotating shaft is arranged in the middle of the rotating support column, the rotating shaft is arranged on the upper end surface of the transverse plate through a support, a pressing part and a second clamping piece are respectively arranged at two ends of the rotating support column, the pressing part is connected with the transverse plate through a compression spring, and the end part of the fixing support column is connected with a first clamping piece matched with the second clamping piece;
the fixing mechanism further comprises an air spring and a pressing rod, the pressing rod is arranged above the pressing part, the end face of the transverse plate is vertically provided with the air spring corresponding to the end part of the pressing rod, and the output end of the air spring is fixedly connected with the pressing rod;
the liquid collecting mechanism comprises a liquid conveying pipe connected to the center of the lower end face of the main body, the end portion of the liquid conveying pipe is connected with a first four-way pipe, the output end of the first four-way pipe is provided with a liquid storage tank, the lower portion of the liquid storage tank is provided with a second four-way pipe, the input end of the second four-way pipe is connected with the liquid storage tank, and the center of the second four-way pipe is provided with a liquid discharge pipe.
Preferably: a fixed rod is vertically arranged at the lower part of the vertical plate, a plurality of heating pipes are attached to the outer wall of the infiltration tank, a heater electrically connected with the heating pipes is arranged on one side of the infiltration tank, a transparent plate is embedded into one side of the infiltration tank corresponding to the vertical plate, scale marks are carved on the side edge of the transparent plate, a handle is fixedly connected to the top edge of the infiltration tank, and a plurality of illuminating lamps are arranged at the top end of the infiltration tank;
the utility model discloses a wetting tank, including wetting tank, pesticide storage box, atomizing pump, wetting tank opposite side, the pesticide storage box output is provided with the atomizing pump, atomizing pump output runs through the wetting tank extends to the wetting tank is inboard.
Preferably: air pumps are arranged on one side of the vertical plate and on two sides of the liquid inlet funnel, and a flexible pipe is arranged at the output end of the air pump.
Preferably: the lower edge of the inner side of the infiltration box is provided with a limiting bulge, the two sides of the transverse plate are embedded with limiting grooves matched with the limiting bulge, and the inner side of the infiltration box is adhered with a rubber pad corresponding to the transverse plate.
Preferably: the first clamping piece and the second clamping piece are spliced into a circular ring shape, and the main body and the infiltration box are spliced into a rectangular box body.
Preferably: and valves corresponding to the liquid storage tanks in number are arranged on the outer walls of the first four-way pipe and the second four-way pipe.
Preferably: the pressing part is arranged on the upper end face of the pressing part, the limiting arc-shaped groove is matched with the pressing rod, and the transverse plate is provided with a plurality of spherical grooves corresponding to the fixing mechanisms.
A method for pregermination of original seedlings of cyclocarya paliurus, which comprises the following steps:
the method comprises the following steps: selecting tender tips of cyclocarya paliurus growing from June to July in the current year, cutting the tender tips into lengths of 7cm-10cm, pulling an infiltration box in sliding connection with a main body, pressing the pressing rod to the limit contraction position of the air spring, opening a second clamping piece of the fixing mechanism, placing the tender tips of cyclocarya paliurus in a spherical groove, pulling the pressing rod to the limit release position of the air spring, enabling the pressing part at the end part of the rotating support to rotate under the thrust of the compression spring, driving the second clamping piece to be attached to the first clamping piece, and fixing the tender tips of the cyclocarya paliurus;
step two: pushing the infiltration box to the point that the infiltration box is attached to a vertical plate of the main body to form a rectangular box body, injecting a soaking solution into the rectangular box body through a liquid inlet funnel and a liquid inlet pipe, wherein the soaking solution is specifically a mancozeb aqueous solution or a carbendazim aqueous solution, after soaking for 30-40 min, opening a valve corresponding to one of the liquid storage tanks, allowing the soaking solution to flow through a liquid conveying pipe and a first four-way pipe to enter the liquid storage tank, and collecting the soaking solution;
step three: separating the infiltration box from the main body, exposing the tender tips of the cyclocarya paliurus in the air to finish airing, starting the air pump, stirring the flexible pipe until the output end of the flexible pipe is aligned with the tender tips of the cyclocarya paliurus, and assisting in airing the tender tips of the cyclocarya paliurus;
step four: repeating the operation of the second step, replacing the soaking solution with SJCL rooting agent aqueous solution and B12 aqueous solution, opening another valve different from the valve of the second step after soaking is finished, and collecting the SJCL rooting agent aqueous solution and B12 aqueous solution through another liquid storage tank;
step five: separating the infiltration box from the main body, exposing the tender tips of the cyclocarya paliurus in the air to finish airing, starting the air pump, stirring the flexible pipe until the output end of the flexible pipe is aligned with the tender tips of the cyclocarya paliurus, and assisting in airing the tender tips of the cyclocarya paliurus;
step six: and pressing the pressure rod to the limit contraction position of the air spring, rotating the support column to rotate around the rotating shaft, driving the second clamping piece to be separated from the first clamping piece, taking out the soaked cyclocarya paliurus tender tips, and completing the germination accelerating process of the cyclocarya paliurus tender tips.
Preferably: and in the second step, the volume ratio of solute to water in the mancozeb aqueous solution or the carbendazim aqueous solution is 1: 500.
Preferably: in the fourth step, the volume ratio of solute in the SJCL rooting agent aqueous solution to the solute in the SJCL rooting agent aqueous solution is 500 ml: 1L, wherein the volume ratio of solute to water in the B12 aqueous solution in the fourth step is 100 ml: 1L of the compound.
Preferably: the side wall of the infiltration box and the transverse plate included by the main body are made of transparent materials.
Preferably: sponge pads are adhered to the inner ring surfaces of the first clamping piece and the second clamping piece.
Compared with the prior art, the invention has the following beneficial effects:
1. compared with the traditional germination accelerating method of repeatedly soaking the tender tips of the cyclocarya paliurus in the solution and then taking out and airing the tender tips, the method has the advantages that the tender tips of the cyclocarya paliurus are fixed on the drawing type transverse plate, the soaking solution in the soaking box is replaced, the soaking box and the main body are separated, so that the tender tips of the cyclocarya paliurus are exposed in the air to finish airing, air can be blown by an air pump to assist in airing, damage and scratch to the tender tips caused by repeatedly moving the tender tips are avoided, the tender tips of the cyclocarya paliurus are protected, and the germination accelerating effect is improved;
2. the used soaking solution is collected by adopting a plurality of liquid storage tanks, so that waste caused by direct discharge is avoided, and beneficial solute proportioning solution is added again by detection in the follow-up process, so that the soaking solution is repeatedly utilized, the production cost is reduced, and the working environment is protected;
3. the first clamping piece and the second clamping piece which are in annular contact are adopted to fix the tender tips of the cyclocarya paliurus, the spherical grooves are arranged corresponding to the circular rings, and due to the arrangement of the pressure rod and the air spring, the plurality of fixing mechanisms can be opened or closed simultaneously, so that workers can place the tender tips of the cyclocarya paliurus conveniently, the germination accelerating efficiency is improved through batch operation.
The invention provides a primordial seedling germination accelerating device for cyclocarya paliurus.
Furthermore, the heating pipe and the heater which are arranged by attaching the outer wall of the infiltration box realize the temperature control of the immersion solution, and are further suitable for more germination accelerating working environments.
Furthermore, compressed air is output through the air pump, and the fixing of the air pipe at the output end of the air pump is realized through the flexible pipe, so that the auxiliary airing of the tender tips of the cyclocarya paliurus is completed.
Further, the diaphragm that infiltration case and main part include passes through spacing arch and spacing groove sliding connection, and the staff of being convenient for operates, and then promotes vernalization efficiency, and the laminating of infiltration incasement wall has sealed the pad, promotes the sealed effect of the diaphragm that infiltration case and main part include, avoids the soak solution to leak.
Furthermore, adopt the concatenation to be annular holder, compare in traditional point contact holder, the young tip receives the pressure of holder more even, and better protection young tip outer wall does not receive the damage, and then promotes the effect of accelerating germination.
Furthermore, four liquid storage tanks and eight matched valves are adopted, so that the various soaking solutions are separated and collected, the soaking solutions in the liquid storage tanks can be discharged independently, the pollution caused by the mutual contact of the solutions is avoided, and the recovery and the reutilization of the soaking solutions are facilitated.
Furthermore, a medicine storage box and an atomizing pump are arranged, liquid medicine is sprayed on the tender tips of the cyclocarya paliurus in germination accelerating, and the influence of pests on the germination accelerating effect of the tender tips of the cyclocarya paliurus is avoided.
Furthermore, by adopting the glass plates in sliding connection and replacing the glass with different colors, illumination with different colors is provided for the tender tips of the cyclocarya paliurus, and the germination accelerating efficiency of the tender tips is improved.
Furthermore, due to the arrangement of the transparent transverse plate and the soaking box, workers can observe the growth condition of the tender tips at any time conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first structural view of an original seedling germination accelerating device for cyclocarya paliurus of Tibetan honey;
FIG. 2 is a second structural view of the original seedling germination accelerating device of cyclocarya paliurus of Tibetan honey;
FIG. 3 is a side view of an original seedling germination accelerating device for cyclocarya paliurus of Tibetan honey;
FIG. 4 is a top view of an original seedling germination accelerating device for cyclocarya paliurus of Tibetan honey;
FIG. 5 is a structural view of the main body of the original seedling germination accelerating device of cyclocarya paliurus of Tibetan honey;
FIG. 6 is a partially enlarged view of the original sprout germination accelerating device of cyclocarya paliurus of Tibetan honey of the present invention, which is shown as "A" in FIG. 5.
The reference numerals are explained below:
1. a main body; 1-1, standing a plate; 1-2, a transverse plate; 2. fixing a strut; 201. a first clamping member; 202. rotating the strut; 203. a second clamping member; 204. a rotating shaft; 205. a pressing part; 206. a compression spring; 207. a gas spring; 208. a pressure lever; 3. soaking in a box; 301. a limiting bulge; 302. a rubber pad; 303. heating a tube; 304. a heater; 305. a handle; 306. a transparent plate; 307. scale lines; 308. a glass plate; 309. an illuminating lamp; 4. a liquid inlet funnel; 401. a liquid inlet pipe; 5. an air pump; 501. a flexible tube; 6. a transfusion tube; 601. a first four-way pipe; 602. a liquid storage tank; 603. a second four-way pipe; 604. a liquid discharge pipe; 7. fixing the rod; 8. a medicine storage box; 801. an atomizing pump.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-6, a primordial seedling germination accelerating device for Tibetan sweet cyclocarya paliurus comprises a main body 1 and an infiltration tank 3 connected with the main body 1 in a sliding manner, wherein the main body 1 comprises a vertical plate and a horizontal plate which are vertically spliced, the vertical plate and the horizontal plate are integrally formed, the horizontal plate is used for bearing a fixing mechanism, one side of the vertical plate is provided with a liquid inlet funnel 4 and a liquid inlet pipe 401, the liquid inlet funnel 4 and the liquid inlet pipe 401 are used for injecting soaking solution into a rectangular box formed by splicing the main body 1 and the infiltration tank 3, the output end of the liquid inlet pipe 401 penetrates through the side wall of the vertical plate and extends to the inner side of the vertical plate, a plurality of fixing mechanisms are distributed on the horizontal plate in a matrix manner and used for fixing tender tips of the cyclocarya paliurus, the lower part of the horizontal plate is provided with a liquid collecting mechanism which is used for collecting waste soaking solution after soaking, the top end of the infiltration tank 3 is connected with a glass plate 308 in a sliding manner, the glass plate 308 is connected with the infiltration tank 3 in a sliding manner, and the color of the glass plate 308 is changed, providing illumination with different colors for the tender tips of cyclocarya paliurus;
the fixing mechanism comprises a fixing support column 2 and a rotating support column 202, the fixing support column 2 is fixedly arranged on the upper end face of the transverse plate, the fixing support column 2 is used for fixing the first clamping piece 201, the rotating support column 202 is a V-shaped column, a rotating shaft 204 is arranged in the middle of the rotating support column 202, the length of one end, connected with the second clamping piece 203, of the V-shaped column is larger than that of one end, connected with the pressing part 205, the rotating shaft 204 is arranged on the upper end face of the transverse plate through a support, namely the rotating support column 202 and the transverse plate included by the main body 1 are rotatably arranged, the pressing part 205 and the second clamping piece 203 are respectively arranged at two ends of the rotating support column 202, the pressing part 205 is connected with the transverse plate through a compression spring 206, the compression spring 206 is used for outputting pressure to the pressing part 205, the second clamping piece 203 is driven to be attached to the first clamping piece 201 through the rotating support column 202, and the end part of the fixing support column 2 is connected with the first clamping piece 201 matched with the second clamping piece 203;
the fixing mechanism further comprises a gas spring 207 and a pressing rod 208, the gas spring 207 is stressed by pressure, rebounds slowly when compressed to a limit position, and contracts slowly when stretched to the limit position, so that the gas spring 207 is used for limiting the pressing rod 208, the pressing rod 208 is arranged above the pressing part 205, the gas spring 207 is vertically arranged on the end face of the transverse plate corresponding to the end part of the pressing rod 208, the output end of the gas spring 207 is fixedly connected with the pressing rod 208, and the pressing rod 208 is used for driving the pressing part 205 included by the plurality of fixing mechanisms to synchronously move, namely, the plurality of fixing mechanisms are opened or closed simultaneously, and the germination accelerating efficiency is improved;
the liquid collecting mechanism comprises a liquid conveying pipe 6 connected to the center of the lower end face of the main body 1, the liquid conveying pipe 6 is used for being connected and communicated with the rectangular box body and the first four-way pipe 601 and collecting used soaking solution, the end portion of the liquid conveying pipe 6 is connected with the first four-way pipe 601, the first four-way pipe 601 is used for separating multiple soaking solutions into the multiple liquid storage tanks 602, the output ends of the first four-way pipes 601 are respectively provided with the liquid storage tanks 602, the lower portions of the liquid storage tanks 602 are provided with second four-way pipes 603, the input ends of the second four-way pipes 603 are respectively connected with the liquid storage tanks 602, a liquid discharging pipe 604 is arranged at the center of the second four-way pipes 603, the liquid discharging pipe 604 is used for discharging the liquid storage tanks 602, soaking is easy, detection is carried out after recovery, solute is added into the soaking solution for proportioning again, the solution is recycled, and the production cost of the germination accelerating process is saved.
Preferably: the lower part of the vertical plate is vertically provided with a fixed rod 7, the outer wall of the infiltration box 3 is provided with a plurality of heating pipes 303 in a fit manner, one side of the infiltration box 3 is provided with a heater 304 electrically connected with the heating pipes 303, the heater 304 and the heating pipes 303 are used for changing the temperature of the immersion solution, the influence on the germination accelerating effect caused by too low or too high temperature of the solution is avoided, one side of the infiltration box 3 corresponding to the vertical plate is embedded with a transparent plate 306, the side edge of the transparent plate 306 is marked with scale marks 307, the transparent plate 307 is used for observing the amount of the immersion solution in the rectangular box, the top edge of the infiltration box 3 is fixedly connected with a handle 305, the handle 305 is used for facilitating a worker to move the infiltration box, the top end of the infiltration box 3 is provided with a plurality of illuminating lamps 309, the illuminating lamps 309 are used for providing a light source at night, the illuminating lamps 309 are provided with a plurality of plant light supplementing lamps, the culture efficiency of the device is improved, and the culture period of the tender tips of the cyclocarya money is shortened; a medicine storage box 8 is arranged on the other side of the infiltration box, an atomizing pump 801 is arranged at the output end of the medicine storage box 8, the output end of the atomizing pump 801 penetrates through the infiltration box 3 and extends to the inner side of the infiltration box 3, the medicine storage box 8 and the atomizing pump 801 are used for spraying medicine into the infiltration box, killing pests in the germination accelerating process and protecting young tips in the germination accelerating process from being damaged by the pests; an air pump 5 is arranged on one side of the vertical plate and on two sides of the liquid inlet funnel 4, and the output end of the air pump 5 is provided with a flexible pipe 501; a limiting bulge 301 is arranged at the lower edge of the inner side of the infiltration tank 3, limiting grooves matched with the limiting bulge 301 are embedded in the two sides of the transverse plate, and a rubber pad 302 is adhered to the inner side of the infiltration tank 3 corresponding to the transverse plate; the first clamping piece 201 and the second clamping piece 203 are spliced into a circular ring shape, and the main body 1 and the infiltration box 3 are spliced into a rectangular box body; the outer walls of the first four-way pipe 601 and the second four-way pipe 603 are provided with valves corresponding to the number of the liquid storage tanks 602; the upper end surfaces of the pressing portions 205 are all embedded into limiting arc-shaped grooves matched with the pressing rods 208, the upper end surfaces of the transverse plates are provided with a plurality of spherical grooves corresponding to the fixing mechanisms, the inner layers of the first clamping piece 201 and the second clamping piece 203 are all adhered with sponge pads, the sponge pads are used for protecting and stabilizing tender tips of cyclocarya paliurus, and the tender tips of the cyclocarya paliurus are prevented from directly contacting with the hard first clamping piece 201 and the second clamping piece 203.
The method for pregermination of the original seedlings of the cyclocarya paliurus is characterized in that the original seedlings of the cyclocarya paliurus are pregerminated by using the original seedling pregermination device of the cyclocarya paliurus, and comprises the following steps:
the method comprises the following steps: selecting the tender tips of cyclocarya paliurus growing from June to July in the current year, cutting the tender tips into lengths of 7cm-10cm, pulling the infiltration box 3 connected with the main body 1 in a sliding manner, pressing the pressing rod 208 to the extreme contraction position of the gas spring 207, opening the second clamping piece 203 included in the fixing mechanism, placing the tender tips of cyclocarya paliurus in a spherical groove, pulling the pressing rod 208 to the extreme release position of the gas spring 207, and driving the pressing part 205 at the end part of the rotating support 202 to be displaced by the thrust of the compression spring 206 to drive the rotating support 202 to rotate, so as to drive the second clamping piece 203 to be attached to the first clamping piece 201 and fix the tender tips of cyclocarya paliurus;
step two: pushing the infiltration tank 3 to be attached to a vertical plate of the main body 1 to form a rectangular tank body, wherein a sealing pad in the infiltration tank 3 improves the sealing effect and prevents the solution from leaking out, injecting the immersion solution into the rectangular tank body through the liquid inlet funnel 4 and the liquid inlet pipe 401, observing the amount of the solution in the rectangular tank body through the transparent plate 306 and the scale mark 307 on the side wall of the infiltration tank 3, wherein the immersion solution is specifically mancozeb aqueous solution or carbendazim aqueous solution, after soaking for 30-40 min, opening a valve corresponding to one of the liquid storage tanks 602, allowing the immersion solution to flow through the infusion pipe 6 and the first four-way pipe 601 to enter the liquid storage tanks 602, and collecting the used immersion solution;
step three: separating the infiltration box 3 from the main body 1, exposing the tender tips of the cyclocarya paliurus in the air to finish airing, starting the air pump 5, shifting the flexible pipe 501 to the output end of the flexible pipe 501 to align the tender tips of the cyclocarya paliurus, and assisting in airing the tender tips of the cyclocarya paliurus, compared with the traditional natural airing, blowing air to the tender tips by using the air pump 5 and the flexible pipe 501 to realize the quick airing of the tender tips and improve the efficiency of the airing process in the germination accelerating process;
step four: repeating the operation of the second step, replacing the soaking solution with SJCL rooting agent aqueous solution and B12 aqueous solution, after soaking, opening another valve different from the valve of the second step, collecting the SJCL rooting agent aqueous solution and B12 aqueous solution through another liquid storage tank 602, and realizing the collection of different soaking solutions by adopting a plurality of liquid storage tanks 602, thereby avoiding the influence of mixed pollution of the solutions on recycling;
step five: separating the infiltration box 3 from the main body 1 to expose the tender tips of the cyclocarya paliurus in the air to finish airing, starting the air pump 5, stirring the flexible pipe 501 to the output end of the flexible pipe 501 to align the tender tips of the cyclocarya paliurus, and assisting in airing the tender tips of the cyclocarya paliurus;
step six: and pressing the pressing rod 208 to the limit contraction position of the gas spring 207, rotating the support column 202 to rotate around the rotating shaft 204, driving the second clamping piece 203 to be separated from the first clamping piece 201, taking out the soaked cyclocarya paliurus tender tips, and completing the germination accelerating process of the cyclocarya paliurus tender tips.
In the cutting process of the cyclocarya paliurus young tips, a greenhouse comprising a cutting bed is disinfected by spraying potassium permanganate solution, the cutting bed is a 20-30 m cutting bed, 5 parts of perlite, 3 parts of alpine fine sand and 2 parts of disinfection culture medium are adopted as cutting medium proportion, the cutting medium is thoroughly mixed by carbendazim aqueous solution, the volume ratio of solute to water in the carbendazim aqueous solution is 1:800, and the dried cyclocarya paliurus young tips are soaked after six treatment steps of cutting after the cutting bed is sealed for three days.
Preferably: in the second step, the volume ratio of solute to water in the mancozeb aqueous solution or the carbendazim aqueous solution is 1: 500; in the fourth step, the volume ratio of solute in the SJCL rooting agent aqueous solution to the solution is 500 ml: 1L, wherein the volume ratio of solute to water in the B12 aqueous solution in the fourth step is 100 ml: 1L of the compound.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (10)

1. The utility model provides a native seedling vernalization device of tibetan sweet cyclocarya paliurus, include main part (1) and with main part (1) sliding connection's infiltration case (3), its characterized in that: the main body (1) comprises a vertical plate (1-1) and a horizontal plate (1-2) which are vertically spliced, a liquid inlet funnel (4) and a liquid inlet pipe (401) are arranged on one side of the vertical plate (1-1), the output end of the liquid inlet pipe (401) penetrates through the side wall of the vertical plate (1-1) and extends to the inner side of the vertical plate (1-1), a plurality of fixing mechanisms are distributed on the horizontal plate (1-2) in a matrix manner, a liquid collecting mechanism is arranged on the lower portion of the horizontal plate (1-2), and a glass plate (308) is connected to the top end of the infiltration tank (3) in a sliding manner;
the fixing mechanism comprises a fixing support column (2) and a rotating support column (202), the fixing support column (2) is fixedly installed on the upper end face of the transverse plate (1-2), the rotating support column (202) is a V-shaped column, a rotating shaft (204) is arranged in the middle of the rotating support column (202), the rotating shaft (204) is installed on the upper end face of the transverse plate (1-2) through a support, a pressing part (205) and a second clamping piece (203) are installed at two ends of the rotating support column (202) respectively, the pressing part (205) is connected with the transverse plate (1-2) through a compression spring (206), and the end part of the fixing support column (2) is connected with a first clamping piece (201) matched with the second clamping piece (203);
the fixing mechanism further comprises a gas spring (207) and a pressure rod (208), the pressure rod (208) is arranged above the pressing part (205), the end face of the transverse plate (1-2) corresponding to the end part of the pressure rod (208) is vertically provided with the gas spring (207), and the output end of the gas spring (207) is fixedly connected with the pressure rod (208);
the liquid collecting mechanism comprises a liquid conveying pipe (6) connected to the center of the lower end face of the main body (1), the end of the liquid conveying pipe (6) is connected with a first four-way pipe (601), the output end of the first four-way pipe (601) is provided with four liquid storage tanks (602), the lower portion of each liquid storage tank (602) is provided with a second four-way pipe (603), the input end of each second four-way pipe (603) is connected with the corresponding liquid storage tank (602), and the center of each second four-way pipe (603) is provided with a liquid discharging pipe (604).
2. The device for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 1, wherein: a fixing rod (7) is vertically arranged at the lower part of the transverse plate (1-2), a plurality of heating pipes (303) are attached to the outer wall of the infiltration box (3), a heater (304) electrically connected with the heating pipes (303) is arranged on one side of the infiltration box (3), a transparent plate (306) is embedded into one side of the infiltration box (3) corresponding to the vertical plate (1-1), scale marks (307) are marked on the side edge of the transparent plate (306), a handle (305) is fixedly connected with the top edge of the infiltration box (3), and a plurality of illuminating lamps (309) are arranged on two sides of the top end of the infiltration box (3);
a medicine storage box (8) is installed on the other side of the infiltration box, an atomizing pump (801) is arranged at the output end of the medicine storage box (8), and the output end of the atomizing pump (801) penetrates through the infiltration box (3) and extends to the inner side of the infiltration box (3).
3. The device for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 2, wherein: air pumps (5) are arranged on one side of the vertical plate (1-1) and on two sides of the liquid inlet funnel (4), and flexible pipes (501) are arranged at output ends of the air pumps (5).
4. The device for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 3, wherein: limiting bulges (301) are installed on the lower edge of the inner side of the infiltration box (3), limiting grooves matched with the limiting bulges (301) are embedded in the two sides of the transverse plate (1-2), and a rubber pad (302) is adhered to the inner side, corresponding to the transverse plate (1-2), of the infiltration box (3).
5. The device for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 1, wherein: the first clamping piece (201) and the second clamping piece (203) are spliced into a circular ring shape, and the main body (1) and the infiltration box (3) are spliced into a rectangular box body.
6. The device for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 4, wherein: the outer walls of the first four-way pipe (601) and the second four-way pipe (603) are provided with valves corresponding to the liquid storage tanks (602) in number.
7. The primordial seedling germination accelerating device for cyclocarya paliurus as claimed in any one of claims 1 to 6, wherein: the upper end surfaces of the pressing parts (205) are respectively embedded with limiting arc-shaped grooves matched with the pressing rods (208), and the upper end surface of the transverse plate (1-2) is provided with a plurality of spherical grooves corresponding to the fixing mechanism.
8. A method for pregermination of original seedlings of cyclocarya paliurus with the use of the apparatus for pregermination of original seedlings of cyclocarya paliurus as claimed in any one of claims 1 to 7, comprising the steps of:
the method comprises the following steps: the method comprises the steps of selecting tender tips of cyclocarya paliurus growing in June to July of the current year, cutting the tender tips of the cyclocarya paliurus into lengths of 7cm-10cm, pulling an infiltration box (3) in sliding connection with a main body (1), pressing a pressing rod (208) to the limit contraction position of an air spring (207), further opening a second clamping piece (203) included by a fixing mechanism, sequentially placing the tender tips of the cyclocarya paliurus in a spherical groove, pulling the pressing rod (208) to the limit release position of the air spring (207), and driving a pressing part (205) at the end part of a rotating support column (202) to rotate under the thrust of a compression spring (206) to drive the second clamping piece (203) to be attached to a first clamping piece (201), and further fixing the tender tips of the cyclocarya paliurus;
step two: pushing the infiltration box (3) to be attached to a vertical plate (1-1) of the main body (1) to form a rectangular box body, injecting an immersion solution into the rectangular box body through a liquid inlet funnel (4) and a liquid inlet pipe (401), wherein the immersion solution is specifically a mancozeb aqueous solution or a carbendazim aqueous solution, after soaking for 30-40 min, opening a valve corresponding to one of the liquid storage tanks (602), allowing the immersion solution to flow through a liquid conveying pipe (6) and a first four-way pipe (601) to enter the liquid storage tank (602), and collecting the immersion solution;
step three: separating the infiltration box (3) from the main body (1) to expose the tender tips of the cyclocarya paliurus in the air to finish airing, starting the air pump (5), stirring the flexible pipe (501) to the output end of the flexible pipe (501) to align the tender tips of the cyclocarya paliurus, and assisting in airing the tender tips of the cyclocarya paliurus;
step four: repeating the operation of the second step, replacing the soaking solution with SJCL rooting agent aqueous solution and B12 aqueous solution, opening another valve different from the valve of the second step after soaking is finished, and collecting the SJCL rooting agent aqueous solution and B12 aqueous solution through another liquid storage tank (602) corresponding to the valve;
step five: separating the infiltration box (3) from the main body (1) to expose the tender tips of the cyclocarya paliurus in the air to finish airing, starting the air pump (5), stirring the flexible pipe (501) to the output end of the flexible pipe (501) to align the tender tips of the cyclocarya paliurus, and assisting in airing the tender tips of the cyclocarya paliurus;
step six: and pressing the pressing rod (208) to the limit contraction position of the gas spring (207), rotating the support column (202) to rotate around the rotating shaft (204), driving the second clamping piece (203) to be separated from the first clamping piece (201), taking out the soaked cyclocarya paliurus tender tips, and completing the germination accelerating process of the cyclocarya paliurus tender tips.
9. The method for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 8, wherein: and in the second step, the volume ratio of solute to water in the mancozeb aqueous solution or the carbendazim aqueous solution is 1: 500.
10. The method for pregermination of original seedlings of cyclocarya paliurus as claimed in claim 8, wherein: in the fourth step, the volume ratio of solute in the SJCL rooting agent aqueous solution to the solute in the SJCL rooting agent aqueous solution is 500 ml: 1L, wherein the volume ratio of solute to water in the B12 aqueous solution in the fourth step is 100 ml: 1L of the compound.
CN202111236120.8A 2021-10-22 2021-10-22 Original seedling germination accelerating device and method for cyclocarya paliurus Active CN113924916B (en)

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