CN213938993U - Planting device for submerged plants - Google Patents
Planting device for submerged plants Download PDFInfo
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- CN213938993U CN213938993U CN202022252282.8U CN202022252282U CN213938993U CN 213938993 U CN213938993 U CN 213938993U CN 202022252282 U CN202022252282 U CN 202022252282U CN 213938993 U CN213938993 U CN 213938993U
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Abstract
The utility model discloses a planting device of submerged plant, include submerged plant, plant the soil layer and have the parcel layer in hole, plant the root that the soil layer wrapped up the submerged plant at least, the soil layer is planted in parcel layer cladding. Adopt the utility model discloses a planting device of submerged plant survives easily, has the characteristics that the survival rate is high.
Description
Technical Field
The utility model relates to a planting device of submerged plant belongs to submerged plant and plants technical field.
Background
Submerged plants, as an important part of a water ecosystem, are the key and core of the construction of the ecosystem in a water body. Submerged plants can absorb substances such as nitrogen and phosphorus, can release oxygen to a water body through photosynthesis to improve the dissolved oxygen level in the water body, can provide a growth substrate and a habitat for aquatic animals and microorganisms, and can inhibit the growth of algae through allelochemicals secreted by the submerged plants. In the water ecological restoration engineering, the survival of submerged plants is a key element for the successful construction of a water ecological system.
The existing submerged plant planting methods mainly comprise the following steps: 1. the artificial planting method is that water is pumped to dry or reduced to within 30 cm, and single plant or single cluster planting is carried out manually, and the method is greatly influenced by the outside. If the water system bottom mud is too deep, the water system bottom mud has glass fragments, sharp stones, tree roots, branches and the like, so that the construction difficulty is increased. Meanwhile, if the river water body is deep, the water level is reduced, so that the foundation around the river bank is easy to settle, and the building can be damaged in serious cases. 2. The clamp planting method is that part of water body is planted by planting clamps because the water level can not be reduced to the depth required by manual planting. Clamping the submerged plant by a special planting tool with a pair of pliers at one end and inserting the submerged plant into the mud, then loosening the pliers and leaving the root of the submerged plant in the mud. The method has the advantages that the underwater situation cannot be seen clearly, submerged plants can easily float to the water surface after planting, the planting effect is poor, and the survival rate is low. 3. The seedling pressing and soil filling bottom sinking method is that the planting soil is pressed on the submerged plant or the middle is wrapped and bound by the filling soil and then the bottom is sunk, and the method is easy to lead the loose soil plant to float upwards. 4. The throwing planting method is that the roots of the submerged plants are wrapped by non-woven fabrics and clay and then thrown into water in the traditional throwing planting method, the submerged plants are upwards under the action of the gravity of the clay wrapped on the roots, and the roots can penetrate through soft mud and penetrate into the mud after the roots grow for a period of time. However, the method has the defects that the wrapped soft mud is too tight, so that the roots of the submerged plants are easy to become anoxic and rotten, and the wrapped soft mud is too loose, so that the clay falls off and the submerged plants float upwards. And the adopted non-woven fabrics have small pores, and the roots of the plants are not easy to penetrate, so that the survival rate of the submerged plants is reduced.
The method limits the planting and survival of the submerged plants due to factors such as too deep water level, lack of planting soil at the bottom of the water system, too deep water system bottom mud, glass fragments and sharp stones in the water system bottom mud, floating of loose plants with soil and the like, thereby limiting the popularization and application of the submerged plants.
Disclosure of Invention
The invention of the utility model aims to: to the problem that above-mentioned exists, provide a planting device of submerged plant, the utility model discloses survive easily, have the characteristics that the survival rate is high.
The utility model adopts the technical scheme as follows:
the utility model provides a planting device of submerged plant, includes submerged plant, plants the soil layer and has the parcel layer in hole, plant the root of the at least parcel submerged plant of soil layer, the soil layer is planted in the parcel cladding.
The utility model discloses in, with planting device drop into appointed waters can, after dropping into because the action of gravity of planting soil, can fall to the waters bottom, after the submerged plant grows, the bed mud that the pore that neogenetic root system can pass the parcel layer deepened the waters bottom advances walking root, tillering, faster construction forest system under water.
In the utility model, the planting soil layer is composed of planting soil, and the planting soil is coated by the wrapping layer to prevent the planting soil from losing easily, thereby avoiding the problem that the planting soil loses and the submerged plant floats upwards; the use of the wrapping layer with pores also overcomes the problem that the root system of the plant is not easy to penetrate through the wrapping material, thereby greatly improving the survival rate of the submerged plant; the contact between the plant root system and the oxygen in the water is strengthened by the pores, so that the plant root is not rotten due to oxygen deficiency, and the survival rate of the submerged plant is improved.
Furthermore, the pores are uniformly distributed on the wrapping layer.
Further, the pore diameter of the pore is 0.4-1 mm.
In the above scheme, through setting up the aperture of equidimension, just can both guarantee to plant the difficult loss of soil, can make submerged plant's root pass the hole easily again, guarantee the contact of plant roots and aquatic oxygen. If the pores are too small, the roots of the submerged plants with poor air permeability are not easy to pass through the pores, and if the pores are too large, the planting soil is easy to run off from the pores, so that the submerged plants float upwards.
Further, the wrapping layers are from top to bottom, and the pore diameters of the pores are sequentially reduced.
Furthermore, the pore diameter of the pore at the upper part of the wrapping layer is larger than that of the pore at the lower part of the wrapping layer.
In the scheme, due to the action of gravity, compared with the upper part of the wrapping layer, the planting soil at the lower part of the wrapping layer is easy to run off, so that the pore diameter of the pores at the lower part of the wrapping layer is smaller, the planting soil is prevented from running off, and the root system can penetrate through the pores at the bottom; and the planting soil on the upper part of the wrapping layer is not easy to run off, the holes with larger pore diameters are arranged, the contact between the root system and oxygen in water is increased, and meanwhile, the holes with large pore diameters are beneficial to submerged plants to pass through the holes for tillering.
Furthermore, the wrapping layer is formed by weaving warp yarns and weft yarns in a crossed manner.
In the above scheme, when the stem portion that encounters the tillers grows progressively larger, the tillers can squeeze the warp and weft threads so that the pores become larger to accommodate the growth of the tillers.
Further, the wrapping layer is made of degradable materials such as PLA, PCL or PBAT.
In above-mentioned scheme, through setting up degradable parcel layer, the parcel layer can slowly degrade through the effect of microorganism etc. in aqueous, can not cause white pollution, can not cause the burden to the environment.
Furthermore, the wrapping layer comprises tying parts formed by respectively oppositely stacking and fastening the opposite corners of the square mesh cloth.
In the scheme, the root of the submerged plant is erected in the middle of the square mesh cloth wrapping material, planting soil is filled around the root of the submerged plant, then each edge of the wrapping material is folded, and two pairs of angles of four corners are respectively folded and fastened; the binding part is formed by overlapping and fastening the wrapping layer materials, so that waste caused by using the binding rope can be avoided, and the pollution of the binding rope to the environment can also be avoided.
Further, the planting soil layer wraps the roots and part of the stems of the submerged plants.
In the above scheme, wrapping part of the stem part can make the hair root range larger.
Furthermore, the planting soil layer is made of cultivated soil.
In the scheme, the cultivated soil is easily available and low in cost.
Furthermore, the planting soil layer comprises planting soil and porous ceramsite.
In the scheme, the porous ceramsite is added, so that the air permeability of the planting soil layer can be increased, the oxygen content of the planting soil layer is increased, and the growth of submerged plants is facilitated.
Furthermore, the root of the submerged plant is tightly attached to the bottom of the wrapping layer.
In the scheme, the root is tightly attached to the wrapping layer, so that the root system can more easily penetrate through the hole to the original bottom mud at the bottom of the water area to form stable plant growth.
Furthermore, the wrapping diameter of the planting soil layer gradually becomes larger from top to bottom and then becomes smaller.
In the scheme, the planting soil is arranged to form a shape similar to a tumbler, so that the roots of the submerged plants can be erected in water after the submerged plants are thrown into the water, and the growth of the plants is facilitated.
Further, the roots of the submerged plants are wrapped in the center of the planting soil layer.
In the above scheme, planting soil around the submerged plant root is evenly distributed, and the root is wrapped up in the center of planting soil for the submerged plant's root is in the state of standing upright in the water after the submerged plant is thrown into the water, is favorable to the growth of submerged plant more.
Further, the wrapping diameter of the planting soil layer is 2-10 times of the diameter of the stem of the submerged plant.
In the scheme, a certain amount of planting soil can ensure the development of the roots of the submerged plants and can also avoid waste caused by excessive planting soil.
The planting device for the submerged plants of the utility model wraps the planting soil through the wrapping layer with proper holes, thereby not only avoiding the loss of the planting soil, but also ensuring that the roots can pass through the holes to be beneficial to growth; meanwhile, the opposite angles of the wrapping layer materials are oppositely overlapped and fastened, so that the binding rope is saved.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the planting soil is not easy to run off, and submerged plants are prevented from floating upwards;
2. the submerged plant root system easily penetrates through the wrapping layer and easily takes root;
3. the survival rate of the submerged plants is high.
Drawings
FIG. 1 is a first schematic view of a planting device;
FIG. 2 is a second schematic view of the planting device;
fig. 3 is a third schematic view of a planting device.
The labels in the figure are: 1-submerged plant, 2-planting soil layer, 3-wrapping layer, 31-pore, 31 a-upper pore, 31 b-lower pore and 32-knotting part.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, the planting device for submerged plants of the present embodiment includes a submerged plant 1, a planting soil layer 2 and a wrapping layer 3 with a hole 31, wherein the planting soil layer 2 wraps at least the root of the submerged plant 1, and the wrapping layer 3 wraps the planting soil layer 2.
In this embodiment, with the planting device drop into appointed waters can, because the action of gravity of planting soil after dropping into, can fall to the waters bottom, submerged plant 1 grows the back, the bottom mud that newly-grown root system can pass the hole 31 of parcel layer 3 and go into walking root, tillering deeply the waters bottom, faster construction forest system under water.
As a further optimization of the above embodiment, in other embodiments, the holes 31 are uniformly distributed on the wrapping layer 3, the aperture of the hole 31 is 0.4-1mm, and in the above scheme, by setting a certain aperture, the root of the submerged plant 1 can easily penetrate through the hole 31 while the planting soil is not easily lost, so as to ensure the contact between the plant root system and the oxygen in the water. If the pores 31 are too small, the roots of the submerged plant 1 having poor air permeability do not easily pass through the pores 31, and if the pores 31 are too large, the planting soil is easily lost from the pores 31 to cause the submerged plant 1 to float up.
As a further optimization of the above embodiment, in other embodiments, the wrapping layer 3 is from top to bottom, and the pore diameters of the pores 31 become smaller in sequence.
Alternatively, in other embodiments, the pore diameter of upper pores 31a of surround 3 is larger than the pore diameter of lower pores 31b of surround 3.
In the embodiment, due to the action of gravity, compared with the upper part of the wrapping layer 3, the planting soil at the lower part of the wrapping layer 3 is easy to run off, so that the pore diameter of the pore 31b at the lower part of the wrapping layer 3 is smaller, the planting soil is prevented from running off, and the root system can penetrate through the bottom pore 31; and the planting soil on the upper part of the wrapping layer 3 is not easy to run off, the arrangement of the pore 31 with larger aperture increases the contact between the root system and the oxygen in water, and the pore 31 with large aperture is beneficial to the submerged plant 1 to pass through the pore 31 for tillering.
As a further optimization of the above embodiment, in other embodiments, the wrapping layer 3 is formed by weaving warp and weft in a crossing manner; when the stem portion that encounters the tillers grows progressively larger, the tillers can squeeze the warp and weft threads so that the pores 31 become larger to accommodate the growth of the tillers.
As further optimization of the above embodiment, in other embodiments, the material of the wrapping layer 3 is PLA, PCL or PBAT, and by providing the degradable wrapping layer 3, the wrapping layer 3 can be slowly degraded in water by the action of microorganisms and the like, so that white pollution is not caused, and burden on the environment is not caused.
As a further optimization of the above embodiment, in other embodiments, the wrapping layer 3 includes knotting portions 32 formed by overlapping and fastening opposite corners of a square mesh cloth, respectively, the root of the submerged plant 1 is erected at the middle of the material of the wrapping layer 3 of the square mesh cloth, planting soil is filled around the root of the submerged plant 1, then the edges of the wrapping material are gathered, and two pairs of corners of the four corners are overlapped and fastened to form the knotting portions 32; by using the wrapping layer 3 material to fold and fasten, the waste caused by using the bundling rope can be avoided, and the pollution of the bundling rope to the environment can also be avoided.
As a further optimization of the above embodiment, in other embodiments, the planting soil layer 2 wraps the roots and part of the stems of the submerged plants 1, and wrapping part of the stems can make the rooting range larger, which is more beneficial to tillering.
As a further optimization of the above embodiment, in other embodiments, the material of the planting soil layer 2 is cultivated soil, which is easy to obtain and low in cost.
As a further optimization of the above embodiment, in other embodiments, the planting soil layer 2 includes planting soil and porous ceramsite, and the air permeability of the planting soil layer 2 can be increased by adding the porous ceramsite, so that the oxygen content of the planting soil layer 2 is increased, and the submerged plant 1 can grow.
As a further optimization of the above embodiment, in other embodiments, the root of the submerged plant 1 is tightly attached to the bottom of the wrapping layer 3, so that the root system can more easily penetrate through the aperture 31 to the original bottom mud at the bottom of the water area to form stable plant growth.
As a further optimization of the above embodiment, in other embodiments, the wrapping diameter of the planting soil layer 2 gradually becomes larger from top to bottom and then gradually becomes smaller; the planting soil is shaped like a tumbler, so that the roots of the submerged plant 1 can stand in the water after the submerged plant 1 is thrown into the water, and the growth of the plant is facilitated.
As a further optimization of the above embodiment, in other embodiments, the roots of the submerged plants 1 are wrapped in the center of the planting soil layer 2, the planting soil around the roots of the submerged plants 1 is uniformly distributed, and the roots are wrapped in the center of the planting soil, so that the roots of the submerged plants 1 are in an upright state in water after the submerged plants are thrown into the water, which is more beneficial to the growth of the submerged plants 1.
As a further optimization of the above embodiment, in other embodiments, the wrapping diameter of the planting soil layer 2 is 2-10 times of the diameter of the stem of the submerged plant 1, which can not only ensure the growth of the root of the submerged plant 1, but also avoid the waste caused by excessive planting soil.
In conclusion, by adopting the planting device for the submerged plants, the planting soil is not easy to run off, and the submerged plants are prevented from floating upwards; the submerged plant root system easily penetrates through the wrapping layer and easily takes root; the survival rate of the submerged plants is high and can reach more than 90 percent.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a planting device of submerged plant which characterized in that: the cultivation soil comprises submerged plants (1), a planting soil layer (2) and a wrapping layer (3) with holes (31), wherein the planting soil layer (2) at least wraps the roots of the submerged plants (1), and the wrapping layer (3) wraps the planting soil layer (2);
the pore diameter of the pore (31) is 0.4-1 mm;
the wrapping layer (3) comprises knotting parts (32) formed by respectively oppositely overlapping and fastening the opposite angles of square mesh cloth;
the wrapping diameter of the planting soil layer (2) is 2-10 times of the diameter of the stem of the submerged plant (1).
2. The planting device of the submerged plant according to claim 1, wherein: the wrapping layer (3) is made of PLA, PCL or PBAT.
3. The planting device of the submerged plant according to claim 1, wherein: the planting soil layer (2) wraps the roots and partial stems of the submerged plants (1).
4. The planting device of the submerged plant according to claim 1, wherein: the planting soil layer (2) is made of cultivated soil.
5. The planting device of the submerged plant according to claim 1, wherein: the root of the submerged plant (1) is tightly attached to the bottom of the wrapping layer (3).
6. The planting device of the submerged plant according to claim 1, wherein: the wrapping diameter of the planting soil layer (2) gradually becomes larger from top to bottom and then becomes smaller.
7. The planting device of the submerged plant according to claim 1, wherein: the root of the submerged plant (1) is wrapped in the center of the planting soil layer (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022252282.8U CN213938993U (en) | 2020-10-12 | 2020-10-12 | Planting device for submerged plants |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022252282.8U CN213938993U (en) | 2020-10-12 | 2020-10-12 | Planting device for submerged plants |
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| CN213938993U true CN213938993U (en) | 2021-08-13 |
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| CN202022252282.8U Active CN213938993U (en) | 2020-10-12 | 2020-10-12 | Planting device for submerged plants |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517152A (en) * | 2022-10-21 | 2022-12-27 | 武汉中科水生环境工程股份有限公司 | Submerged plant root planting soil wrapping device and using method thereof |
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2020
- 2020-10-12 CN CN202022252282.8U patent/CN213938993U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517152A (en) * | 2022-10-21 | 2022-12-27 | 武汉中科水生环境工程股份有限公司 | Submerged plant root planting soil wrapping device and using method thereof |
| CN115517152B (en) * | 2022-10-21 | 2024-03-08 | 武汉中科水生生态环境股份有限公司 | Submerged plant root planting soil packer and use method thereof |
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