CN110235766B - Cultivation method capable of observing growth and development processes of underground parts of plants - Google Patents
Cultivation method capable of observing growth and development processes of underground parts of plants Download PDFInfo
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- CN110235766B CN110235766B CN201910636273.8A CN201910636273A CN110235766B CN 110235766 B CN110235766 B CN 110235766B CN 201910636273 A CN201910636273 A CN 201910636273A CN 110235766 B CN110235766 B CN 110235766B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Cultivation Of Plants (AREA)
Abstract
The invention provides a cultivation method capable of observing the growth and development process of underground parts of plants, which comprises the following steps: s1, sequentially filling a transparent matrix and a black matrix at the bottom of the plant cultivation observation box, and inserting a light barrier in a placing groove of the plant cultivation observation box; s2, planting plants in the transparent substrate, and applying liquid fertilizer to the box body; and S3, spraying the leaf fertilizer after the top of the plant grows to form leaf seedlings, applying the liquid fertilizer after one week, then spraying the leaf fertilizer after one week, repeating the steps, adding water into the box body to enable the transparent matrix to be completely colorless after the previous liquid fertilizer in the box body is discharged when the liquid fertilizer is applied, taking down the light barrier to observe the growth and development conditions of the underground part of the plant or collect growth data, discharging the water after observation, inserting the light barrier back, and then applying the liquid fertilizer. The invention can observe the growth and development conditions of the underground part of the plant without damage and collect growth data, and has important significance for plant cultivation and research.
Description
Technical Field
The invention relates to the technical field of plant cultivation, in particular to a cultivation method capable of observing the growth and development process of underground parts of plants.
Background
Traditionally, plants are cultivated in outdoor soil directly, but outdoor climatic conditions are not controlled by human beings, so that healthy growth of the plants is not facilitated. At present, plant cultivation boxes have emerged that can be used to plant plants indoors, which can enable plants to be planted in indoor environments. However, the inventor of the present invention has found through research that soil is basically required to be used as a substrate for providing nutrients for plant growth whether the plant is planted outdoors or indoors, and the presence of soil is inconvenient for observing the growth condition of the underground part of the plant such as the plant roots and stems and collecting data, thereby preventing people from observing and scientifically researching the growth condition of the plant roots and stems.
Disclosure of Invention
The invention provides a cultivation method capable of observing the growth and development process of underground parts of plants, aiming at the technical problems that the existing plant cultivation technology basically needs soil as a substrate to provide nutrients for the growth of plants, the growth condition of plant roots and stems is inconvenient to observe due to the existence of the soil, and people can not observe and scientifically research the growth condition of the plant roots and stems.
In order to solve the technical problems, the invention adopts the following technical scheme:
a cultivation method for observing the growth and development process of the underground part of a plant adopts a plant cultivation observation box, the plant cultivation observation box comprises transparent bottom plates, each side edge of each transparent bottom plate is fixedly bonded with an upwardly extending transparent side plate, the transparent side plates of adjacent side edges are bonded with each other to form a box body together with the transparent bottom plates, the bottom of any transparent side plate is provided with a through hole penetrating through the interior of the box body, a liquid discharge hose is fixedly inserted in the through hole, one end of the liquid discharge hose positioned outside the box body is connected with a switch valve, the outer wall of the bottom of each transparent side plate is fixedly bonded with an L-shaped transparent plate, and a placement groove is formed between the L-shaped transparent plate and the transparent side plates;
the cultivation method comprises the following steps:
s1, filling a transparent substrate which is colorless and transparent after absorbing water at the bottom of the box body, filling a black substrate which is black and light-blocking after absorbing water on the transparent substrate, and inserting a light barrier in the placing groove;
s2, planting plants in the transparent substrate which becomes transparent when meeting water, and applying liquid fertilizer to the box body for plant cultivation and growth;
s3, spraying the foliar fertilizer after the top of the plant grows to form leaf seedlings, applying the liquid fertilizer after one week, and then spraying the foliar fertilizer after one week, wherein the steps are repeated; when the liquid fertilizer is applied, after the previous liquid fertilizer in the box body is discharged, water is added into the box body to enable the transparent matrix to be completely colorless, the light barrier is taken down, the growth and development conditions of the underground part of the plant can be observed, after observation, the water in the box body is discharged, the light barrier is inserted back into the placing groove, and then the liquid fertilizer is applied.
Compared with the prior art, the cultivation method for observing the growth and development process of the underground part of the plant, provided by the invention, comprises the steps of filling the bottom of a prepared plant cultivation observation box with a transparent matrix, filling the transparent matrix with a black matrix, and inserting a light barrier such as a black polypropylene plate in a placing groove; secondly, planting the plants in a transparent substrate, and applying liquid fertilizer to the box body for plant cultivation and growth; then, after the top of the plant grows to form leaf seedlings, the foliar fertilizer is applied, the liquid fertilizer is applied after a week, and then the foliar fertilizer is applied after a week, so that the circulation is repeated, and the gap for applying the liquid fertilizer can be utilized, after the previous liquid fertilizer in the box body is discharged, water is added into the box body or the transparent matrix is injected into the box body to enable the transparent matrix to be completely colorless, namely the transparent matrix becomes transparent after meeting water to enable the transparent matrix to be integrated with the water, then people can observe the growth and development conditions of the plant underground parts such as plant roots and stems by taking down the light barrier, after observation, the water in the box body is discharged, the light barrier is inserted into the placing groove, and then the liquid fertilizer is applied to enable the plant to continue to grow. The invention utilizes the characteristic that the transparent substrate is transparent when meeting water, can directly observe the growth condition of the underground part of the plant in the plant cultivation process, and the observation mode can not hurt the root hair, thereby having very important practical significance for plant cultivation, research and observation and appreciation.
Furthermore, the transparent bottom plate and the transparent side plate are made of glass or acrylic.
Furthermore, length and width scales are arranged on the transparent side plate.
Further, the plant planted in the step S2 is ginger, and foliar fertilizer is applied after at least three leaf seedlings grow on the top of the ginger in the step S3.
Drawings
FIG. 1 is a schematic view of the structure of the plant cultivation observation box provided by the present invention.
FIG. 2 is a schematic diagram of the growing and development cultivation of the ginger when the rhizome of the ginger provided by the invention is anhydrous.
FIG. 3 is a schematic diagram of the growing and cultivating process of the ginger rhizome in water flooding.
In the figure, 1, a transparent bottom plate; 2. a transparent side plate; 3. a drain hose; 4. an on-off valve; 5. an L-shaped transparent plate; 51. a placement groove; 6. a transparent substrate; 7. a black matrix.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
In the description of the present invention, it is to be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, the present invention provides a cultivation method for observing the growth and development process of the underground part of a plant, wherein a plant cultivation observation box is adopted in the cultivation method, the plant cultivation observation box comprises a transparent bottom plate 1, each side edge of the transparent bottom plate 1 is fixedly bonded with an upwardly extending transparent side plate 2, specifically, if the transparent bottom plate 1 is a quadrangle, four side edges are provided, correspondingly, four transparent side plates 2 are provided, the transparent side plates 2 of adjacent side edges are bonded with each other to form a box body together with the transparent bottom plate 1, the bottom of any one transparent side plate 2 is provided with a through hole penetrating through the interior of the box body, a liquid discharge hose 3 is fixedly inserted in the through hole, one end of the hose 3 positioned outside the box body is connected with a switch valve 4, the outer wall of the bottom of each transparent side plate 2 is fixedly bonded with an L-shaped liquid discharge transparent plate 5, specifically, the short edge of the bottom of the L-shaped transparent plate 5 is fixedly bonded with the outer wall of the transparent side plate 2, and a placing groove 51 is formed between the L-shaped transparent plate 5 and the transparent side plate 2;
the cultivation method comprises the following steps:
s1, filling a transparent substrate 6 which is colorless and transparent after absorbing water at the bottom of the box body, filling a black substrate 7 which is black and light-blocking after absorbing water on the transparent substrate 6, and inserting a light barrier in the placing groove 51; specifically, the transparent matrix 6 and the black matrix 7 are both made of the existing super absorbent resin material, the super absorbent resin material can reach 500-2000 times of the self weight after absorbing water, when the transparent matrix 6 needs to be manufactured, a pigment does not need to be added into the super absorbent resin material, when the black matrix 7 needs to be manufactured, melanin needs to be added into the super absorbent resin material, particles with different colors can be manufactured according to actual needs, and a person skilled in the art can specifically complete the manufacturing through market purchase and self manufacturing, which is very easy to realize for the person skilled in the art; meanwhile, a light barrier, such as a black polypropylene (PP) barrier, is inserted into each of the placement grooves 51 and at least blocks the transparent substrate 6 at the bottom of the box body, so that light rays can be prevented from irradiating the underground part of the plant to be unfavorable for the growth of the plant, and the light barrier can be taken out when the growth condition of the underground part of the plant needs to be observed;
s2, planting plants in the transparent substrate which becomes transparent when meeting water 6, and then applying liquid fertilizer to the box body for plant cultivation and growth, wherein the skilled person can choose to apply different liquid fertilizers according to different plant types, and the application is easy to understand and realize for the skilled person; specifically, the liquid fertilizer is called liquid fertilizer for short, and refers to a fertilizer which has no certain shape and is in a flowing state, including a clear liquid type and a suspension type, and the clear liquid fertilizer is mainly produced in China, for example, ammonium phosphate solutions with different concentrations, which are produced by neutralizing liquid ammonia with phosphoric acid, superphosphoric acid and polyphosphoric acid, are common liquid fertilizers; if other nitrogen fertilizers, potassium chloride, medium and trace elements are dissolved in a proper proportion, the multi-element liquid compound fertilizer can be produced; sometimes, a herbicide, an insecticide, a bactericide and the like can be added into the liquid fertilizer to prepare a multifunctional liquid fertilizer;
s3, spraying the foliar fertilizer after the top of the plant grows to form leaf seedlings, applying the liquid fertilizer after one week, and then spraying the foliar fertilizer after one week, wherein the steps are repeated; when the liquid fertilizer is applied, after the previous liquid fertilizer in the box body is discharged (namely the previous liquid fertilizer is required to be discharged from the box body through the liquid discharge hose 3 every time the liquid fertilizer is applied), water is added into the box body to enable the transparent matrix 6 to be completely colorless, the light barrier is taken down, the growth and development conditions of the underground part of the plant can be observed, after the observation, the water in the box body is discharged, the light barrier is inserted back into the placing groove, and then the liquid fertilizer is applied.
Compared with the prior art, the cultivation method for observing the growth and development process of the underground part of the plant, provided by the invention, comprises the steps of filling the bottom of a prepared plant cultivation observation box with a transparent matrix, filling the transparent matrix with a black matrix, and inserting a light barrier such as a black polypropylene plate in a placing groove; secondly, planting the plants in a transparent substrate, and applying liquid fertilizer to the box body for plant cultivation and growth; then, after the top of the plant grows to form leaf seedlings, the foliar fertilizer is applied, the liquid fertilizer is applied after a week, and then the foliar fertilizer is applied after a week, so that the circulation is repeated, gaps for applying the liquid fertilizer can be utilized, after the previous liquid fertilizer in the box body is discharged, water is added or injected into the box body to enable the transparent matrix to be completely colorless, namely the transparent matrix becomes transparent after meeting water to enable the transparent matrix to be integrated with the water, then the light barrier is taken down, people can observe the growth and development conditions of the underground parts of the plant such as plant roots and stems, after observation, the water in the box body is discharged, the light barrier is inserted back into the placing groove, and then the liquid fertilizer is applied to enable the plant to continue to grow. The invention utilizes the characteristic that the transparent substrate is transparent when meeting water, can directly observe the growth condition of the underground part of the plant in the plant cultivation process, and the observation mode can not hurt the root hair, thereby having very important practical significance for plant cultivation, research and observation and appreciation.
As a specific embodiment, the material of the transparent bottom plate 1 and the transparent side plate 2 is glass or acrylic, and the transparent bottom plate 1 and the transparent side plate 2 and the adjacent transparent side plate 2 are correspondingly fixed and bonded by glass glue, so as to form the box body of the present application. Of course, on the basis of the foregoing embodiments, those skilled in the art can also use glass or acrylic to make the L-shaped transparent plate 7, which can also be fixedly bonded to the bottom outer wall of the transparent side plate 2 by using glass cement.
As a specific embodiment, the transparent side plate 2 is provided with length and width scales, so that when people observe the growth condition of the underground part of the plant, such as the rhizome of the plant, the growth parameters, such as the growth length, of the rhizome of the plant can be preliminarily measured through the length and width scales, that is, the growth data of the rhizome of the plant can be directly collected, so that the growth condition of the rhizome of the plant can be more comprehensively and deeply known, and data support can be provided for three-dimensional modeling of the rhizome of the plant.
As a specific example, please refer to fig. 2 and 3, the plant planted in step S2 is ginger, and foliar fertilizer is applied after at least three seedlings are grown on top of the ginger in step S3. As an embodiment, when the plant is ginger, the applied liquid fertilizer is a universal ginger nutrient concentrated solution, and the applied foliar fertilizer is a universal ginger foliar fertilizer.
Of course, as a specific embodiment, on the basis of the foregoing embodiment that the light barrier is disposed in an inserting manner, the skilled person can also adopt other manners, such as hinging the light barrier at the bottom of each transparent side panel 2 to realize light blocking.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (4)
1. A cultivation method for observing the growth and development process of the underground part of a plant is characterized in that, the cultivation method adopts a plant cultivation observation box which comprises a transparent bottom plate (1), each side edge of the transparent bottom plate (1) is fixedly bonded with a transparent side plate (2) which extends upwards, the transparent side plates (2) of the adjacent side edges are bonded with each other to form a box body together with the transparent bottom plate (1), the bottom of any one transparent side plate (2) is provided with a through hole which penetrates through the interior of the box body, a liquid discharge hose (3) is fixedly inserted in the through hole, one end of the liquid discharge hose (3) positioned outside the box body is connected with a switch valve (4), an L-shaped transparent plate (5) is fixedly bonded on the outer wall of the bottom of each transparent side plate (2), a placing groove (51) is formed between the L-shaped transparent plate (5) and the transparent side plate (2);
the cultivation method comprises the following steps:
s1, filling a transparent substrate (6) which is colorless and transparent after absorbing water at the bottom of the box body, filling a black substrate (7) which is black and light-blocking after absorbing water on the transparent substrate (6), and inserting a light barrier in the placing groove (51);
s2, planting plants in the transparent substrate (6) which becomes transparent when meeting water, and applying liquid fertilizer to the box body for plant cultivation and growth;
s3, spraying the foliar fertilizer after the top of the plant grows to form leaf seedlings, applying the liquid fertilizer after one week, and then spraying the foliar fertilizer after one week, wherein the steps are repeated; when the liquid fertilizer is applied, after the previous liquid fertilizer in the box body is discharged, water is added into the box body to enable the transparent matrix (6) to be completely colorless, the light barrier is taken down, the growth and development conditions of the underground part of the plant can be observed, after observation, the water in the box body is discharged, the light barrier is inserted back into the placing groove, and then the liquid fertilizer is applied.
2. The cultivation method for observing the growth and development process of the underground part of the plant according to claim 1, wherein the transparent bottom plate (1) and the transparent side plate (2) are made of glass or acrylic.
3. The cultivation method for observing the growth and development process of the underground part of the plant according to claim 1, wherein the transparent side plate (2) is provided with length and width scales.
4. The cultivation method for observing the growth and development process of the underground part of the plant as claimed in claim 1, wherein the plant planted in the step S2 is ginger, and the foliar fertilizer is applied after at least three leaf seedlings are grown on the top of the ginger in the step S3.
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| CN105277562A (en) * | 2015-11-17 | 2016-01-27 | 上海泽泉科技股份有限公司 | Method and device for monitoring growth of plant root system in real time |
| CN205124292U (en) * | 2015-11-25 | 2016-04-06 | 山西农业大学 | Plant seeds sprouts and case is surveyd to root system |
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2019
- 2019-07-15 CN CN201910636273.8A patent/CN110235766B/en active Active
Patent Citations (7)
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|---|---|---|---|---|
| KR20070108420A (en) * | 2006-05-07 | 2007-11-12 | 류승윤 | A manufacturing method of a switch growing instrument which roots can be observed |
| JP4959378B2 (en) * | 2007-02-28 | 2012-06-20 | 三菱重工業株式会社 | Plant seedling short-term growing tools and methods, plant seedling set for planting, and planting method |
| CN102106252A (en) * | 2009-12-28 | 2011-06-29 | 中国科学院沈阳应用生态研究所 | Display system suitable for comparing and observing growth of plant root systems |
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