Caragana microphylla container seedling raising device

Abstract

The utility model discloses a caragana microphylla container seedling raising device, and relates to the technical field of seedling raising containers, the caragana microphylla container seedling raising device comprises a narrow-mouth planting bowl, the bottom end of the narrow-mouth planting bowl is sleeved with an internal thread bottom lantern ring, the bottom end of the internal thread bottom lantern ring is covered with a non-woven fabric bottom support, and the bottom end of an internal thread connecting ring is fixedly connected with a water collecting funnel. According to the caragana microphylla container seedling raising device, by arranging the narrow-opening planting bowl, the internal thread bottom lantern ring, the non-woven fabric bottom support, the extending opening, the limiting ring, the internal thread connecting ring and the water collecting funnel, when the caragana microphylla container seedling raising device is used, caragana microphylla seedlings grow in the narrow-opening planting bowl, and the water collecting funnel and the extending opening can play a windproof role; the device is simple in structure and convenient to use, seedlings can be prevented from being blown off by wind in windy weather, meanwhile, the wide water collecting funnel can collect rainwater and dew, the rainwater and the dew are concentrated into the narrow-opening planting bowl, a sufficient water source is provided for the seedlings, the windproof and water-gathering functions are achieved, and the problem that the device does not have the windproof and water-gathering functions is solved.

Description

Technical Field

[0001] This utility model relates to the field of seedling container technology, specifically a container seedling device for Caragana microphylla. Background Technology

[0002] The period from 2021 to 2030 is the sixth phase of the "Three-North" Project, a crucial period for consolidating and expanding the achievements in sand prevention and control, and a critical period for promoting the high-quality development of the "Three-North" Project. Among them, plants of the genus Caragana have well-developed root systems, root nodules, and are cold-resistant, drought-resistant, and tolerant of barren soil. They are excellent tree species for soil and water conservation and windbreak and sand fixation, and are widely used in sand prevention and control work.

[0003] Caragana microphylla prefers sunlight and grows poorly in shady conditions. It is highly cold-hardy, heat-tolerant, and drought-resistant, adapting well to various soil types. It can grow in loess hills, granite and limestone mountains, gravelly areas, river terraces, and fixed and semi-fixed sandy areas, making it a strong xerophytic shrub species. It is an important forest-building species in arid and semi-arid high-altitude regions and a vital water conservation species in Qinghai Province, possessing extremely high ecological value. In the early stages of seedling cultivation, Caragana microphylla is often propagated using container seedlings.

[0004] Currently, the main types of seedling containers used for *Caragana microphylla* are seedling pots and seedling bags. Both have similar effects in seedling cultivation and are relatively simple in structure. However, the afforestation area is a continental plateau climate with large daily temperature differences, strong solar radiation, long hours of sunshine, and frequent strong winds in winter. The average annual temperature is 4℃-6℃, annual precipitation is between 300-400 mm, and the frost-free period is 187 days. It is a semi-arid region with long hours of sunshine and frequent strong winds in winter. In practical applications, these containers have some functional shortcomings and room for improvement. For example, when transplanting seedlings to sandy areas, the seedling containers need to be removed. Some seedling bags can be directly buried in the soil, offering almost no benefit to the seedlings. Seedlings need an adaptation period after being moved from the nursery to the sandy area, and are more likely to die when facing strong winds and water shortages, as they lack windbreak and water retention functions.

[0005] Now, a novel container seedling device for Caragana microphylla is proposed to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a container seedling device for Caragana microphylla to solve the problem mentioned in the background art of not having the function of windproofing and water collection.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a container seedling device for *Caragana microphylla*, comprising a narrow-mouthed planting pot, a threaded bottom collar fitted at the bottom end of the narrow-mouthed planting pot, a non-woven fabric base covering the bottom end of the threaded bottom collar, an extension opening fixedly connected to the top end of the narrow-mouthed planting pot, a limiting ring fixedly connected to the top end of the extension opening, a water collecting funnel provided above the extension opening, and a threaded connecting ring fixedly connected to the bottom end of the water collecting funnel.

[0008] As a further technical solution of this utility model, the bottom of the narrow-mouth planting pot is threaded, and the thread at the bottom of the narrow-mouth planting pot matches the thread inside the bottom collar of the internal thread.

[0009] As a further technical solution of this utility model, the surface of the non-woven fabric base is provided with multiple sets of holes, and the top of the extension opening is threaded.

[0010] As a further technical solution of this utility model, the external thread of the extension port and the internal thread of the internal thread connecting ring are matched, and the vertical center lines of the narrow-mouth planting pot, the extension port, the internal thread connecting ring, and the water collection funnel coincide.

[0011] As a further technical solution of this utility model, multiple sets of fertilizer tubes are vertically fixedly connected to the bottom of the water collection funnel, and multiple sets of fertilizer granules are horizontally placed inside the fertilizer tubes.

[0012] As a further technical solution of this utility model, the fertilizer tubes are arranged at equal intervals, and multiple sets of holes are opened inside the fertilizer tubes.

[0013] As a further technical solution of this utility model, medicine tubes are fixedly connected to the left and right sides and the front and rear ends of the extension port, and a block of Beauveria bassiana strain is placed horizontally inside the medicine tube, and a protective cap is threaded to the outside of the medicine tube.

[0014] As a further technical solution of this utility model, the surface of the protective cover is provided with multiple sets of small holes, and the medicine tubes are symmetrically distributed about the vertical center line of the extension port.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the container seedling device for Caragana microphylla not only realizes the functions of wind protection and water collection, but also the functions of water collection and fertilizer replenishment, and also the functions of ecological pest control.

[0016] (1) By setting up a narrow-mouthed planting pot, an inner thread bottom ring, a non-woven fabric base, an extension opening, a limiting ring, an inner thread connecting ring, and a water collection funnel, when in use, the culture medium is placed in the narrow-mouthed planting pot. The base, which is composed of the inner thread bottom ring and the non-woven fabric base, can prevent the medium from leaking out and has air permeability and water permeability. The small-leaved Caragana seedlings grow in the narrow-mouthed planting pot. When transplanting is needed later, the narrow-mouthed planting pot is buried in the sand and a water collection funnel is installed. The water collection funnel is connected by the inner thread connecting ring and the extension opening. The water collection funnel and the extension opening can play a role in wind protection. In windy weather, it can prevent the seedlings from being blown off by the wind. At the same time, the wide water collection funnel can collect rainwater and dew and concentrate them into the narrow-mouthed planting pot to provide sufficient water for the seedlings, thus realizing the function of wind protection and water collection.

[0017] (2) By setting up fertilizer pipes and fertilizer pellet balls, when in use, as rainwater and dew are collected by the water collection funnel, the water flows through the fertilizer pipe, and the fertilizer pellet balls inside are mainly composed of nitrogen, phosphorus and potassium organic ternary compound fertilizer. Some of them are carried into the narrow-mouthed planting pot by the water flow to supplement fertilizer for the seedlings, thus realizing the function of water collection and fertilizer supplementation.

[0018] (3) By setting up a drug tube, a Beauveria bassiana strain block and a protective cover, when in use, the extension opening is located five to ten centimeters below the soil surface. The Beauveria bassiana strain block in the drug tube is a broad-spectrum insect pathogenic fungus that can control pests such as wireworms. The drug tube and the protective cover can protect the Beauveria bassiana strain block and keep it in a relatively stable environment, thus realizing the function of ecological pest control. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present utility model;

[0020] Figure 2 This is a front view cross-sectional structural diagram of the narrow-mouth planting pot of this utility model;

[0021] Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of a portion of point A in the middle section;

[0022] Figure 4 This is a top view schematic diagram of the internal thread bottom collar of this utility model;

[0023] Figure 5 This is a top view schematic diagram of the water collecting funnel structure of this utility model.

[0024] In the picture: 1. Narrow-mouthed planting pot; 2. Internally threaded bottom collar; 3. Non-woven fabric base; 4. Extension opening; 5. Limiting ring; 6. Internally threaded connecting ring; 7. Water collection funnel; 8. Fertilizer tube; 9. Fertilizer granules; 10. Medicine tube; 11. Beauveria bassiana strain block; 12. Protective cap. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example: Please refer to Figure 1-4 A container seedling device for Caragana microphylla includes a narrow-mouthed planting pot 1, with an internally threaded bottom collar 2 fitted at the bottom end of the narrow-mouthed planting pot 1, and a non-woven fabric base 3 covering the bottom end of the internally threaded bottom collar 2. An extension opening 4 is fixedly connected to the top end of the narrow-mouthed planting pot 1, and a limit ring 5 is fixedly connected to the top end of the extension opening 4. A water collection funnel 7 is provided above the extension opening 4, and an internally threaded connecting ring 6 is fixedly connected to the bottom end of the water collection funnel 7.

[0027] The bottom of the narrow-mouth planting pot 1 is threaded, and the thread at the bottom of the narrow-mouth planting pot 1 matches the thread inside the inner threaded bottom collar 2. The surface of the non-woven fabric base 3 has multiple sets of holes. The top of the extension port 4 is threaded, and the thread on the outside of the extension port 4 matches the thread inside the water collection funnel 7. The vertical center lines of the narrow-mouth planting pot 1, extension port 4, inner threaded connecting ring 6, and water collection funnel 7 coincide, which can prevent wind and collect water, and improve the survival rate of seedlings.

[0028] Specifically, such as Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the small-leaved Caragana seedlings grow in narrow-mouthed planting pots 1. When transplanting is needed later, the narrow-mouthed planting pots 1 are buried in sand and a water collection funnel 7 is installed. The water collection funnel 7 is connected to the extension port 4 by an internal threaded connecting ring 6. The water collection funnel 7 and the extension port 4 can play a role in wind protection, preventing the seedlings from being broken by the wind in windy weather. At the same time, the wide water collection funnel 7 can collect rainwater and dew and concentrate it into the narrow-mouthed planting pots 1 to provide sufficient water for the seedlings.

[0029] Multiple sets of fertilizer tubes 8 are vertically fixedly connected to the bottom of the water collection funnel 7. Multiple sets of fertilizer granules 9 are horizontally placed inside the fertilizer tubes 8. The fertilizer tubes 8 are arranged at equal intervals and multiple sets of holes are opened inside the fertilizer tubes 8 to collect water and replenish fertilizer at the same time.

[0030] Specifically, such as Figure 3 and Figure 5 As shown, water flows through fertilizer pipe 8, and the fertilizer granules 9 inside are mainly composed of nitrogen, phosphorus, potassium, organic ternary compound fertilizer. Some of the fertilizer is carried by the water flow into the narrow-mouthed planting pot 1 to supplement the fertilizer for the seedlings.

[0031] The left and right sides and the front and rear ends of the extension port 4 are respectively fixedly connected to the medicine tubes 10. The inside of the medicine tubes 10 is horizontally placed with a block of Beauveria bassiana strain 11. The outside of the medicine tubes 10 is threaded with a protective cap 12. The surface of the protective cap 12 has multiple sets of small holes. The medicine tubes 10 are symmetrically distributed about the vertical center line of the extension port 4, which can prevent and control pests and diseases.

[0032] Specifically, such as Figure 1 and Figure 3 As shown, the Beauveria bassiana strain block 11 in the agent tube 10 is a broad-spectrum entomopathogenic fungus that can control pests such as wireworms. The agent tube 10 and the protective cover 12 can protect the Beauveria bassiana strain block 11 and keep it in a relatively stable environment.

[0033] Working Principle: In use, the culture medium is first placed in a narrow-mouthed planting pot 1. The base, consisting of a threaded top, a bottom ring 2, and a non-woven fabric base 3, prevents the medium from leaking out and provides both air and water permeability. The *Caragana microphylla* seedlings grow within the narrow-mouthed planting pot 1. When transplanting is needed later, the entire narrow-mouthed planting pot 1 is buried in sand, and a water collection funnel 7 is installed. The water collection funnel 7 is connected by a threaded connecting ring 6 and an extension opening 4. The water collection funnel 7 and the extension opening 4 act as windbreaks, preventing the seedlings from being broken by the wind in strong winds. Simultaneously, the wide water collection funnel 7 collects rainwater and dew, concentrating it into the narrow-mouthed planting pot 1 to provide ample water for the seedlings. As rainwater and dew are collected by the water collection funnel 7, the water flows through the fertilizer pipe 8. The fertilizer granules 9 inside the pipe, primarily composed of nitrogen, phosphorus, and potassium organic ternary compound fertilizer, are partially carried into the narrow-mouthed planting pot 1 by the water flow, supplementing the seedlings with nutrients. The extension opening 4 is located five to ten centimeters below the soil surface. The Beauveria bassiana strain block 11 in the pesticide tube 10 is a broad-spectrum entomopathogenic fungus that can control pests such as wireworms. The pesticide tube 10 and the protective cover 12 can protect the Beauveria bassiana strain block 11 and keep it in a relatively stable environment.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A Caragana nursery container device comprising a narrow mouthed planting pot (1) characterised in that: The bottom end of the narrow-mouth planting pot (1) is sleeved with an internally threaded bottom sleeve ring (2), the bottom end of the internally threaded bottom sleeve ring (2) is covered with a non-woven fabric bottom support (3), the top end of the narrow-mouth planting pot (1) is fixedly connected with an extension port (4), the top end of the outside of the extension port (4) is fixedly connected with a limiting ring (5), the upper side of the extension port (4) is provided with a water collecting funnel (7), and the bottom end of the water collecting funnel (7) is fixedly connected with an internally threaded connecting ring (6).

2. The Caragana container seedling raising device according to claim 1, characterized in that: The bottom end of the outside of the narrow-mouth planting pot (1) is threaded, and the thread of the bottom end of the outside of the narrow-mouth planting pot (1) is matched with the thread of the inside of the internally threaded bottom sleeve ring (2).

3. The Caragana container seedling raising device according to claim 1, characterized in that: The surface of the non-woven fabric bottom support (3) is provided with a plurality of groups of holes, and the top end of the outside of the extension port (4) is threaded.

4. The Caragana container seedling raising device according to claim 1, characterized in that: The thread of the outside of the extension port (4) is matched with the thread of the inside of the internally threaded connecting ring (6), and the vertical center lines of the narrow-mouth planting pot (1), the extension port (4), the internally threaded connecting ring (6) and the water collecting funnel (7) coincide.

5. The Caragana container seedling raising device according to claim 1, characterized in that: A plurality of groups of fertilizer pipes (8) are fixedly connected vertically at the bottom end of the inside of the water collecting funnel (7), and a plurality of groups of fertilizer particle balls (9) are horizontally arranged in the inside of the fertilizer pipes (8).

6. A Caragana container growing device according to claim 5, wherein: The fertilizer pipes (8) are arranged at equal intervals, and a plurality of groups of holes are formed in the inside of the fertilizer pipes (8).

7. The Caragana container seedling raising device according to claim 1, characterized in that: Medicament pipes (10) are fixedly connected to the left and right sides and the front and back ends of the extension port (4), respectively, ball oospore strain blocks (11) are horizontally arranged in the inside of the medicament pipes (10), and protective covers (12) are threadedly connected to the outside of the medicament pipes (10).

8. A Caragana container growing device according to claim 7, wherein: A plurality of groups of small holes are formed in the surface of the protective cover (12), and the medicament pipes (10) are symmetrically distributed about the vertical center line of the extension port (4).

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