CN112425417A - Submerged plant seed throwing cup capable of improving survival rate - Google Patents
Submerged plant seed throwing cup capable of improving survival rate Download PDFInfo
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- CN112425417A CN112425417A CN202011385474.4A CN202011385474A CN112425417A CN 112425417 A CN112425417 A CN 112425417A CN 202011385474 A CN202011385474 A CN 202011385474A CN 112425417 A CN112425417 A CN 112425417A
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- Prior art keywords
- cup
- submerged plant
- planting
- survival rate
- submerged
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Links
- 230000004083 survival effect Effects 0.000 title claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 38
- 239000011159 matrix material Substances 0.000 claims abstract description 22
- 239000004575 stone Substances 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 5
- 239000004626 polylactic acid Substances 0.000 claims description 5
- 230000000050 nutritive effect Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 38
- 230000002349 favourable effect Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 71
- 238000000034 method Methods 0.000 description 13
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000012851 eutrophication Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
Abstract
The invention discloses a submerged plant seed throwing cup capable of improving survival rate, which comprises a cup body, a planting filler and a submerged plant, wherein the cup body consists of a deformable cup mouth, a cup body and a hollowed cup bottom, the submerged plant is placed into the cup body from the deformable cup mouth, the root of the submerged plant is wrapped with a planting soil ball, cotton threads are wrapped and wound outside the planting soil ball, a plant fiber net is laid above the hollowed cup bottom, the planting filler is laid above the plant fiber net, the planting filler comprises stones, ceramsite and planting matrix soil which are sequentially laid and filled from bottom to top and have sequentially reduced grain diameters, and the gaps of the stones and the ceramsite are also filled with the planting matrix soil. Is favorable for protecting the ecological environment of target water bodies such as lakes, reservoirs and the like.
Description
Technical Field
The invention relates to the technical field of plant cultivation, in particular to a submerged plant seed throwing cup capable of improving the survival rate.
Background
The water environment pollution condition of China is aggravated, so that the problems of water ecological system destruction, landscape function loss and the like are brought, and the ecological safety and the people health of the regional water environment are seriously threatened. 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 secreted chemical substances. However, massive depletion of submerged plants has become an important issue affecting the healthy development of water ecosystems. Therefore, restoring submerged plants has become one of the hot points for eutrophication or landscape water body ecological restoration, and the key position of the restoring in water ecological restoration is widely accepted.
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 survival rate of submerged plants is influenced by factors such as water depth, illumination conditions, transparency, pH, water turbidity, nutritive salts, wind wave interference, water flow velocity and the like. The conventional submerged plant planting methods comprise a seedling transplanting method, a fork planting method, a throwing method, a container seedling raising planting method and the like, but the root system of the submerged plant is fixed shallowly at the initial stage of planting, and the submerged plant seedlings are easily washed away after being washed away by rapid water flow, so that the survival rate of the submerged plant is influenced, and meanwhile, the washed away submerged plant seedlings can bring secondary pollution to water. The planting method has low efficiency and low survival rate, and is not suitable for planting submerged plants in natural or artificial water areas such as rivers, lakes, reservoirs and the like. Therefore, there is an urgent need to develop a submerged plant seed throwing cup for improving survival rate to solve the above technical problems.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The invention aims to provide a submerged plant seed throwing cup capable of improving the survival rate, which is suitable for ecological restoration of artificial and natural water bodies such as reservoirs, landscape lakes, natural lakes and the like, has simple structure, convenient use and low cost, can be used for carrying out submerged plant planting in an area where underwater operation is difficult to carry out manually, improves the safety of planting operation, can effectively solve the problem that the submerged plant is difficult to root under the conditions of hard and aerosol substrates, greatly improves the planting survival rate of the submerged plant, is beneficial to protecting the ecological environment of target water bodies such as lakes, reservoirs and the like, has wide application prospect and is beneficial to popularization and application.
In order to achieve the purpose, the submerged plant seed throwing cup capable of improving the survival rate comprises a cup body, a planting filler and a submerged plant, wherein the cup body is composed of a deformable cup opening, a cup body and a hollowed-out cup bottom, the submerged plant is placed into the cup body from the deformable cup opening, a planting soil ball wraps the root of the submerged plant, cotton threads wrap and wind the outside of the planting soil ball, a plant fiber net is laid above the hollowed-out cup bottom, the planting filler is laid above the plant fiber net and comprises stones, ceramsite and planting matrix soil which are sequentially filled from bottom to top and have sequentially reduced grain sizes, the stones and gaps of the ceramsite are also filled with the planting matrix soil, the cup body is of an inverted cup-shaped structure with a narrow top and a wide bottom, the deformable cup opening is circular and is of a concave-concave structure, a circular hole is formed in the center of the cup opening, and a plurality of cup opening pieces are uniformly arranged between the circular hole and the outer edge of the deformable cup opening, a plurality of round holes are uniformly distributed on the hollow cup bottom.
Preferably, the cup body is made of polylactic acid plastic and has a height of 120 mm.
Preferably, the planting soil ball has a ball diameter of 30-50mm and is planted at 1/2 of the cup body.
Preferably, the stone blocks have a particle size of 20-30mm and are uniformly laid one layer.
Preferably, the particle size of the ceramsite is 10 mm.
Preferably, the diameter of the deformable cup mouth is 60mm, and the recess is 5 mm.
Preferably, the diameter of the hollow cup bottom is 80mm, and the diameter of the circular hole is 10 mm.
Preferably, the planting matrix soil is viscous bottom mud with low content of nutrient salt, the Kjeldahl nitrogen content is lower than 1000mg/kg, and the dichromate index content is lower than 20000 mg/kg.
The submerged plant seed throwing cup capable of improving the survival rate has the following beneficial effects.
1. The invention can be used for planting the water area of the submerged plant by a throwing method, has simple manufacturing method, convenient and safe planting process, ensures that the plant is not easy to float out when entering the water, improves the planting survival rate, adopts degradable materials to ensure that the plant has enough growth and fixation time, and does not cause pollution to the environment.
2. The invention enhances the effect of planting submerged plants by a throwing method, firstly, the deformable cup rim can ensure that the plants are not damaged during planting, simultaneously prevent the buoyancy of water from leading the plants to emerge from the water surface, the hollow cup bottom can lead water to smoothly enter, and the deformable cup rim and the hollow cup bottom can ensure that the submerged plants are fully contacted with water and oxygen.
3. The closed cup body can prevent the planting soil ball at the root of the submerged plant from being impacted by water flow, stones, ceramic granules and planting matrix soil with the particle sizes being reduced in sequence are sequentially filled from the hollow cup bottom to the changeable cup mouth, the loss rate of the planting matrix soil is reduced, the whole weight ensures that the seed throwing cup system can stably exist at the bottom of a water body, and the plant fiber net at the bottom layer is the last layer of measure for retaining the planting matrix soil.
4. The whole cup body is made of polylactic acid plastic which can be degraded into CO2And the viscous bottom mud with lower nutrient salt content is selected as planting matrix soil, the Kjeldahl nitrogen content is lower than 1000mg/kg, the dichromate index content is lower than 20000mg/kg, and the eutrophication of the water body can not be caused.
Drawings
FIG. 1 is a schematic structural view of a submerged plant seed throwing cup for increasing survival rate, provided by the invention;
FIG. 2 is a schematic structural diagram of a submerged plant of the submerged plant seed throwing cup for increasing survival rate, provided by the invention;
FIG. 3 is a schematic structural diagram of a deformable rim of a submerged plant seed throwing cup for increasing survival rate, provided by the invention;
FIG. 4 is a schematic diagram of a hollow cup bottom structure of the submerged plant seed throwing cup for increasing survival rate;
fig. 5 is a cross-sectional view of a cup body of the submerged plant seed throwing cup for improving survival rate.
In the figure:
1. the deformable cup rim 101, the cup rim dividing piece 102, the circular hole 2, the cup body 3, the hollow cup bottom 301, the circular hole 4, the submerged plant 401, the plant 402, the planting soil ball 403, the cotton thread 5, the planting filler 501, the planting matrix soil 502, the ceramsite 503, the stone 6 and the plant fiber net.
Detailed Description
The present invention will be further described with reference to the following specific embodiments and accompanying drawings to assist in understanding the contents of the invention.
As shown in fig. 1-2, the structure schematic diagram of a submerged plant seed throwing cup for increasing survival rate and the structure schematic diagram of a submerged plant thereof are respectively provided. The submerged plant seed throwing cup capable of improving the survival rate comprises a cup body, a planting filler 5 and a submerged plant 4. The cup body is composed of a deformable cup opening 1, a cup body 2 and a hollow cup bottom 3, the submerged plant 4 is placed into the cup body from the deformable cup opening 1, the root of a plant 401 of the submerged plant is wrapped with a planting soil ball 402, the outer portion of the planting soil ball 402 is wrapped with a cotton thread 403 in a winding mode, the ball diameter of the planting soil ball 402 is 30-50mm, and the planting position is 1/2 parts of the cup body. A plant fiber net 6 is laid above the hollow cup bottom 3, a planting filler 5 is laid above the plant fiber net 6, the planting filler 5 comprises stones 503, ceramsite 502 and planting matrix soil 501 which are sequentially laid from bottom to top and have sequentially reduced grain sizes, the gaps between the stones 503 and the ceramsite 502 are also filled with the planting matrix soil 501, the grain size of the stones 503 is 20-30mm, and a layer is uniformly laid. The grain size of the ceramsite 502 is 10 mm. The planting matrix soil 501 is viscous bottom mud with low content of nutrient salt, the Kjeldahl nitrogen content is lower than 1000mg/kg, and the dichromate index content is lower than 20000 mg/kg.
As shown in fig. 5, the present invention provides a cross-sectional view of a submerged plant seed-throwing cup with improved survival rate. The cup body is in an inverted cup-shaped structure with a narrow top and a wide bottom, and is made of polylactic acid plastic, the height of the cup body is 120mm, and the weight of the cup body is 200 g. As shown in fig. 3-4, the deformable cup rim structure and the hollow cup bottom structure of the submerged plant seed throwing cup for increasing the survival rate are respectively shown. The deformable cup rim 1 is circular and is of a concave structure, a round hole 102 is formed in the center of the deformable cup rim 1, a plurality of cup rim dividing pieces 101 are evenly arranged between the round hole 102 and the outer edge of the deformable cup rim 1 in a dividing mode, and the diameter of the deformable cup rim 1 is 60mm and is concave 5 mm. A plurality of circular holes 301 are uniformly distributed in the hollow cup bottom 3, the diameter of the hollow cup bottom 3 is 80mm, and the diameter of each circular hole 301 is 10 mm.
The using method of the invention comprises the following steps:
The invention can be used for planting the water area of the submerged plant by a throwing method, has simple manufacturing method and convenient and safe planting process, ensures that the plant 401 is not easy to float out when entering the water, improves the planting survival rate, adopts degradable materials to ensure that the plant 401 has enough growth and fixation time, and does not cause pollution to the environment. The invention enhances the function of planting submerged plants 4 by a throwing method, firstly, the deformable cup rim 1 can ensure that the plants 401 are not damaged during planting and prevent the buoyancy of water from leading the plants 401 floats out of the water, and fretwork bottom of cup 3 can make water get into smoothly, and flexible rim of cup 1 and fretwork bottom of cup 3 can guarantee submerged plant 4 and the abundant contact of water and oxygen. The closed cup body can prevent the planting soil ball 402 at the root of the submerged plant 4 from being impacted by water flow, the stone 503, the ceramsite 502 and the planting matrix soil 501 with the sequentially reduced particle sizes are sequentially filled from the hollow cup bottom 3 to the deformable cup mouth 1, the loss rate of the planting matrix soil 501 is reduced, the whole weight ensures that the throwing cup system can stably exist at the bottom of a water body, and the plant fiber net 6 at the bottom layer is a last layer of measure for retaining the planting matrix soil 501. The whole cup body is made of polylactic acid plastic which can be degraded into CO2And the viscous bottom mud with lower nutrient salt content is selected as the planting matrix soil 501, the Kjeldahl nitrogen content is lower than 1000mg/kg, the dichromate index content is lower than 20000mg/kg, and the eutrophication of the water body can not be caused.
The invention is suitable for ecological restoration of artificial and natural water bodies such as reservoirs, landscape lakes, natural lakes and the like, has simple structure, convenient use and low cost, can develop the planting of the submerged plant 4 in the area where the artificial underwater operation is difficult, can effectively solve the problem that the submerged plant 4 is difficult to root under the conditions of hard and aerosol substrate, greatly improves the planting survival rate of the submerged plant 4, is beneficial to protecting the ecological environment of target water bodies such as lakes and reservoirs because all the used materials are natural degradable environment-friendly substances, has wide application prospect and is beneficial to popularization and application.
The inventive concept is explained in detail herein using specific examples, which are given only to aid in understanding the core concepts of the invention. It should be understood that any obvious modifications, equivalents and other improvements made by those skilled in the art without departing from the spirit of the present invention are included in the scope of the present invention.
Claims (8)
1. The submerged plant seed throwing cup capable of improving the survival rate is characterized by comprising a cup body, planting fillers and submerged plants, wherein the cup body is composed of a deformable cup opening, a cup body and a hollowed-out cup bottom, the submerged plants are placed into the cup body from the deformable cup opening, the roots of the plants are wrapped with planting soil balls, cotton threads are wrapped and wound outside the planting soil balls, a plant fiber net is laid above the hollowed-out cup bottom, the planting fillers are laid above the plant fiber net and comprise stones, ceramsite and planting matrix soil, the stone and the planting matrix soil are sequentially reduced in particle size from bottom to top, planting matrix soil is also filled in gaps of the stones and the ceramsite, the cup body is of an inverted cup-shaped structure with a narrow upper part and a wide lower part, the deformable cup opening is circular and is of a concave structure, a circular hole is formed in the center, and a plurality of cup opening partition pieces are uniformly divided between the circular hole and the outer edge of the deformable cup opening, a plurality of round holes are uniformly distributed on the hollow cup bottom.
2. The submerged plant seed throwing cup capable of improving the survival rate of a submerged plant as claimed in claim 1, wherein the cup body is made of polylactic acid plastic and has a height of 120 mm.
3. The submerged plant seed throwing cup capable of improving the survival rate of a submerged plant as claimed in claim 2, wherein the planting soil ball has a ball diameter of 30-50mm and is planted at 1/2 of the cup body.
4. The submerged plant seed throwing cup capable of improving the survival rate of a submerged plant as claimed in claim 3, wherein the stone blocks have a particle size of 20-30mm and are uniformly laid in a layer.
5. The submerged plant seed throwing cup capable of improving the survival rate of the submerged plant as claimed in claim 4, wherein the particle size of the ceramsite is 10 mm.
6. The submerged plant seed throwing cup capable of improving the survival rate of a submerged plant as claimed in claim 5, wherein the diameter of the deformable cup mouth is 60mm, and the concave part is 5 mm.
7. The submerged plant seed throwing cup capable of improving the survival rate of a submerged plant as claimed in claim 6, wherein the diameter of the hollow cup bottom is 80mm, and the diameter of the circular hole is 10 mm.
8. The submerged plant throwing cup capable of improving the survival rate of the submerged plant as claimed in claim 7, wherein the planting matrix soil is a viscous bottom mud with low content of nutritive salt, the Kjeldahl nitrogen content is lower than 1000mg/kg, and the dichromate index content is lower than 20000 mg/kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011385474.4A CN112425417A (en) | 2020-12-07 | 2020-12-07 | Submerged plant seed throwing cup capable of improving survival rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011385474.4A CN112425417A (en) | 2020-12-07 | 2020-12-07 | Submerged plant seed throwing cup capable of improving survival rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112425417A true CN112425417A (en) | 2021-03-02 |
Family
ID=74699173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011385474.4A Pending CN112425417A (en) | 2020-12-07 | 2020-12-07 | Submerged plant seed throwing cup capable of improving survival rate |
Country Status (1)
| Country | Link |
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| CN (1) | CN112425417A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229132A (en) * | 2021-05-27 | 2021-08-10 | 广州珠科院工程勘察设计有限公司 | Submerged plant planting system |
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|---|---|---|---|---|
| CN102070249A (en) * | 2010-12-03 | 2011-05-25 | 上海大学 | Method for planting submerged plants by using embedding cups |
| TWM529359U (en) * | 2016-05-20 | 2016-10-01 | Xing-Qian Liu | Bagging assembly structure |
| CN207783647U (en) * | 2017-02-13 | 2018-08-31 | 广州市瀚潮环保科技有限公司 | An a kind of efficient submerged plant throwing kind bagging apparatus |
| CN208001642U (en) * | 2017-12-12 | 2018-10-26 | 赤峰市林业科学研究院 | A kind of efficient drought-resistant bottomless nutrition cup made of paper |
| CN108781865A (en) * | 2018-06-09 | 2018-11-13 | 程旭东 | A kind of economic quick method for planting and device of submerged plant eel grass |
| CN110073963A (en) * | 2019-05-31 | 2019-08-02 | 中南林业科技大学 | A kind of plantation cup that the anti-matrix of band fertilising stick is unrestrained |
| CN210462615U (en) * | 2019-10-21 | 2020-05-05 | 上海卡尔玛实业有限公司 | Decorative lamp with optical structure |
| CN213718918U (en) * | 2020-12-07 | 2021-07-20 | 上海应用技术大学 | Submerged plant seed throwing cup capable of improving survival rate |
-
2020
- 2020-12-07 CN CN202011385474.4A patent/CN112425417A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102070249A (en) * | 2010-12-03 | 2011-05-25 | 上海大学 | Method for planting submerged plants by using embedding cups |
| TWM529359U (en) * | 2016-05-20 | 2016-10-01 | Xing-Qian Liu | Bagging assembly structure |
| CN207783647U (en) * | 2017-02-13 | 2018-08-31 | 广州市瀚潮环保科技有限公司 | An a kind of efficient submerged plant throwing kind bagging apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229132A (en) * | 2021-05-27 | 2021-08-10 | 广州珠科院工程勘察设计有限公司 | Submerged plant planting system |
| CN113229132B (en) * | 2021-05-27 | 2022-08-16 | 广州珠科院工程勘察设计有限公司 | Submerged plant planting system |
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