CN110999775A - Water culture micro landscape ecosystem construction method - Google Patents
Water culture micro landscape ecosystem construction method Download PDFInfo
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- CN110999775A CN110999775A CN201911323073.3A CN201911323073A CN110999775A CN 110999775 A CN110999775 A CN 110999775A CN 201911323073 A CN201911323073 A CN 201911323073A CN 110999775 A CN110999775 A CN 110999775A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 135
- 238000010276 construction Methods 0.000 title claims description 3
- 244000005700 microbiome Species 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 24
- 241001465754 Metazoa Species 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 13
- 241000251468 Actinopterygii Species 0.000 claims abstract description 10
- 235000015170 shellfish Nutrition 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000004089 microcirculation Effects 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 241000196324 Embryophyta Species 0.000 claims description 57
- 239000004575 stone Substances 0.000 claims description 10
- 230000000274 adsorptive effect Effects 0.000 claims description 9
- 238000000746 purification Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 abstract description 3
- 241000252233 Cyprinus carpio Species 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 240000002853 Nelumbo nucifera Species 0.000 description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 241001113556 Elodea Species 0.000 description 2
- 240000007087 Apium graveolens Species 0.000 description 1
- 235000015849 Apium graveolens Dulce Group Nutrition 0.000 description 1
- 235000010591 Appio Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- -1 no bait Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydroponics (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a method for constructing a water culture micro landscape ecosystem, which comprises the following steps: the method comprises the following steps of manufacturing a water culture device, constructing an aquatic plant community, constructing an aquatic animal community, managing aquatic microorganisms and maintaining an ecological system, constructing the aquatic plant community, selecting aquatic plants according to the classification of emergent aquatic plants, floating plants and submerged plants, and planting the selected aquatic plants in a water culture box according to the classification; constructing an aquatic animal community to select ornamental aquatic animals, wherein the number ratio of fish to shellfish is 3:1, and adding the fish and shellfish after the aquatic plants are placed in a water culture tank for 5-7 days; the ecological system of the water culture micro-landscape ecological system designed by the invention is a circulating system, water does not need to be changed, and in addition, the ecological system is provided with a water storage tank, only water in the water storage tank needs to be supplemented periodically, so that the time saving is convenient; the energy-saving ecological system is a micro-circulation system, can meet the requirements of energy and materials, does not need to additionally add materials such as bait and fertilizer, and saves resources.
Description
Technical Field
The invention relates to the technical field of ecological systems, in particular to a method for constructing a water culture micro landscape ecological system.
Background
The ecosystem refers to a unified whole formed by living things and the environment in a certain space of the nature, and in the unified whole, the living things and the environment are mutually influenced and restricted and are in a relatively stable dynamic balance state in a certain period. The range of the ecological system can be large or small, and the ecological systems are mutually staggered. The ecological system is a dynamic balance system which is composed of a biological community and a living environment thereof. The biological community is composed of certain kinds of animals, plants and microorganisms which exist in a certain range or area of the nature and depend on each other. Most of the existing water culture micro landscapes are the combination of plants and fishes, the structure is single, and an ecological system with stability, three-dimensional circulation, ornamental performance, artistic performance, practicability, health-care performance and cultural originality cannot be formed, so that the water culture micro landscapes formed by the traditional fish and vegetable culture devices cannot form a dynamic balance ecological system, water needs to be changed regularly, more time can be wasted by changing water every time, bait and fertilizer need to be added regularly, and resources are wasted.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a method for constructing a water culture micro landscape ecosystem.
The technical scheme adopted by the invention for solving the technical problems is as follows: a method for constructing a water culture micro landscape ecosystem comprises the following steps:
1) manufacturing a water culture device:
(1) the water storage tank, the water culture tank and the necessary device of the automatic circulating pump are installed,
(2) selecting fixing material, adopting adsorptive broken stone with diameter of 2-3cm, filling the adsorptive broken stone to the bottom of the water culture tank, wherein the filling thickness is 3-5cm,
(3) injecting water into the water storage tank, standing for 3-4 days, and injecting the water into the water culture tank through an automatic circulating pump according to the water level height of the water culture tank;
2) constructing an aquatic plant community: selecting aquatic plants according to the classification of emergent aquatic plants, floating plants and submerged plants, and planting the selected aquatic plants in a water culture tank according to the classification, wherein the using amount of aquatic plant varieties is 3-5 plants per square meter;
3) constructing an aquatic animal community: selecting ornamental aquatic animals such as fish and shellfish with the number ratio of 3:1, adding the aquatic plants into the water culture tank for 5-7 days, and adding the aquatic animals and shellfish;
4) aquatic microorganism management: the aquatic microorganisms adopt water quality purification type microorganisms, if the ecological system in the water culture tank generates indigenous type microorganisms, the water culture tank is not filled with the purification type microorganisms, and if the ecological system in the water culture tank does not generate the indigenous type microorganisms, the water culture tank is filled with the indigenous type microorganisms;
5) and (3) ecological system maintenance: a microcirculation ecosystem is formed among the aquatic plants, the aquatic animals and the aquatic microorganisms, water is supplemented periodically, and no bait is thrown.
Specifically, water is stored in a water storage tank of the water culture device in the step 1, the water quantity in the water culture tank is kept stable, a water inlet is formed in one end of the water storage tank, and a water outlet is formed in the other end of the water storage tank.
Specifically, the water outlet of the water storage tank is connected with the water culture tank through an automatic circulating pump.
Specifically, the adsorptive crushed stone in the step 1 is volcanic rock.
Specifically, the aquatic plants in the step 2 are ornamental aquatic plants.
Specifically, the ornamental aquatic plants are, but not limited to, foliage aquatic plants, flower aquatic plants and root aquatic plants.
The invention has the following beneficial effects:
the invention designs a water culture micro landscape ecosystem which comprises the following components: 1. when in use, the ecological system is a circulating system, and water does not need to be changed due to the self-purification function, and in addition, the ecological system is provided with a water storage tank, so that water in the water culture tank is automatically supplemented, only the water in the water storage tank needs to be supplemented periodically, and the time saving is convenient; 2. the energy is saved, the ecological system is a micro-circulation system, the ecological system can meet the requirements of energy and materials, no bait, fertilizer and other materials are required to be added, water is not required to be changed frequently, and resources are saved; 3. the ornamental value is high, various leisure modes such as leaf watching, flower watching, landscape watching, fish watching and the like are provided, and the increasingly tense working and living pressure of people is relieved; 4. the practicality provides a certain amount of green food, and the system plant district that constructs can plant green leaf plant, and regular harvest can be sustainable for the family and eat the dish source.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a hydroponic device.
In the figure: 1-a water culture tank; 2-a water storage tank; 3-automatic circulating pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in further detail in the following clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a method for constructing a water culture micro landscape ecosystem comprises the following steps: manufacturing a water culture device, constructing an aquatic plant community, constructing an aquatic animal community, managing aquatic microorganisms and maintaining an ecological system,
water culture device
(1) The water storage tank 2, the water culture tank 1 and the automatic circulating pump 3 are installed by necessary devices,
(2) selecting fixing material, adopting adsorptive broken stone with diameter of 2-3cm, filling the adsorptive broken stone to the bottom of the water culture tank, wherein the filling thickness is 3-5cm,
(3) injecting water into the water storage tank 2, standing for 3-4 days, and injecting the water into the water culture tank 1 through the automatic circulating pump 3 according to the water level height of the water culture tank 1;
constructing an aquatic plant community, namely selecting aquatic plants according to the classification of emergent aquatic plants, floating plants and submerged plants, and planting the selected aquatic plants in a water culture tank according to the classification, wherein the using amount of aquatic plant varieties is 3-5 plants/square meter; constructing aquatic animal community by selecting ornamental aquatic animals such as fish and shellfish with the number ratio of 3:1, placing aquatic plants in a water culture tank for 5-7 days, and adding fish and shellfish such as koi carp and clam; managing aquatic microorganisms, wherein the aquatic microorganisms adopt water quality purification type microorganisms, if an ecological system in the water culture box 1 generates indigenous type microorganisms, the water culture box is not provided with the purification type microorganisms, and if the ecological system in the water culture box 1 does not generate the indigenous type microorganisms, the water culture box is provided with the indigenous type microorganisms every half year; the ecological system maintenance is to form a microcirculation ecological system among the aquatic plants, the aquatic animals and the aquatic microorganisms, and periodically replenish water without throwing food.
As shown in fig. 1, the size and specification of the water culture device can be customized according to the household demand, and the water culture device is generally rectangular (length: width: 3: 2), the main device comprises a water storage tank 2, a water culture tank 1 and an automatic circulating pump 3, the water storage tank 2 of the water culture device stores water, the water quantity in the water culture tank 1 is kept stable, one end of the water storage tank 2 is provided with a water inlet, and the other end of the water storage tank 2 is provided with a water outlet; the water outlet of the water storage tank 2 is connected with the water culture tank 1 through an automatic circulating pump 3.
The adsorptive broken stone is volcanic stone, and the filling thickness of the bottom of the water culture box is 3-5 cm. The function has three aspects: firstly, landscaping and fixing of aquatic plants, and secondly, adsorption and water body replacement time prolonging; thirdly, a microenvironment is provided for the breeding and growth of the microorganisms.
The aquatic plant is ornamental aquatic plant, and the ornamental aquatic plant is not limited to foliage-watching aquatic plant, flower-watching aquatic plant and root-watching aquatic plant, such as herba Solidaginis, Foliumet algae, aquatic celery, etc.
After the water culture micro landscape is built, a micro-circulation ecological system is formed among the aquatic plants, the animals and the microorganisms, the ecological system realizes self-sufficiency, food bait does not need to be thrown, and water can be supplemented periodically, so that the water culture micro landscape is practical and convenient. Taking a lotus-algae-fish ecosystem as an example, the lotus variety is selected from the lotus, the algae variety is the elodea peltata, the fish variety is selected from the koi, the lotus can see leaves and can watch flowers, and meanwhile, the water quality can be purified; the waterweed can purify water and provide food sources for the koi and the shellfish, the excrement of the koi is used as a nutrient source of aquatic plants, the water body is not required to be replaced generally for 6 months, and the microbial agent for water purification is placed for 1 time according to the water quality condition after about 6 months.
The present invention is not limited to the above embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.
The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (6)
1. A method for constructing a water culture micro landscape ecosystem is characterized by comprising the following steps:
1) manufacturing a water culture device:
(1) the water storage tank, the water culture tank and the necessary device of the automatic circulating pump are installed,
(2) selecting fixing material, adopting adsorptive broken stone with diameter of 2-3cm, filling the adsorptive broken stone to the bottom of the water culture tank, wherein the filling thickness is 3-5cm,
(3) injecting water into the water storage tank, standing for 3-4 days, and injecting the water into the water culture tank through an automatic circulating pump according to the water level height of the water culture tank;
2) constructing an aquatic plant community: selecting aquatic plants according to the classification of emergent aquatic plants, floating plants and submerged plants, and planting the selected aquatic plants in a water culture tank according to the classification, wherein the using amount of aquatic plant varieties is 3-5 plants per square meter;
3) constructing an aquatic animal community: selecting ornamental aquatic animals such as fish and shellfish with the number ratio of 3:1, adding the aquatic plants into the water culture tank for 5-7 days, and adding the aquatic animals and shellfish;
4) aquatic microorganism management: the aquatic microorganisms adopt water quality purification type microorganisms, if the ecological system in the water culture tank generates indigenous type microorganisms, the water culture tank is not filled with the purification type microorganisms, and if the ecological system in the water culture tank does not generate the indigenous type microorganisms, the water culture tank is filled with the indigenous type microorganisms;
5) and (3) ecological system maintenance: a microcirculation ecosystem is formed among the aquatic plants, the aquatic animals and the aquatic microorganisms, water is supplemented periodically, and no bait is thrown.
2. The method for constructing a water culture micro-landscape ecosystem, according to claim 1, wherein water is stored in a water storage tank of the water culture device in the step 1, a stable water amount is maintained in a water culture tank, a water inlet is formed at one end of the water storage tank, and a water outlet is formed at the other end of the water storage tank.
3. The construction method of the hydroponic micro-landscape ecosystem according to claim 2, wherein the water outlet of the water storage tank is connected with the hydroponic tank through an automatic circulating pump.
4. The method for constructing a hydroponic micro-landscape ecosystem according to claim 1, wherein the adsorptive crushed stones in the step 1 are volcanic rocks.
5. The method of claim 1, wherein the aquatic plant of step 2 is an ornamental aquatic plant.
6. The method of constructing a hydroponic microscape ecosystem of claim 5, wherein the ornamental aquatic plants are but not limited to foliage aquatic plants, flower aquatic plants and root-viewing aquatic plants.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201911323073.3A CN110999775A (en) | 2019-12-20 | 2019-12-20 | Water culture micro landscape ecosystem construction method |
AU2020101829A AU2020101829A4 (en) | 2019-12-20 | 2020-08-14 | Method for constructing hydroponic microlandscape ecosystem |
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CN201911323073.3A CN110999775A (en) | 2019-12-20 | 2019-12-20 | Water culture micro landscape ecosystem construction method |
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CN201911323073.3A Pending CN110999775A (en) | 2019-12-20 | 2019-12-20 | Water culture micro landscape ecosystem construction method |
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AU (1) | AU2020101829A4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111771700A (en) * | 2020-07-04 | 2020-10-16 | 云南省林业和草原科学院 | Micro landscape breeding method of pyracantha angustifolia |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113003875A (en) * | 2021-03-08 | 2021-06-22 | 西安理工大学 | Ecological succession type landscape water body system restoration and maintenance method |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006262762A (en) * | 2005-03-23 | 2006-10-05 | Yoshiteru Murayama | Hydroponics box |
KR20090039367A (en) * | 2007-10-18 | 2009-04-22 | 정관선 | Aquatic plant |
CN104310591A (en) * | 2014-11-07 | 2015-01-28 | 广州太和水生态科技有限公司 | Method for establishing urban landscape water body ecological system |
CN104803570A (en) * | 2015-05-08 | 2015-07-29 | 广东碧水源生态科技有限公司 | Ecological restoration and purification method for landscape water environment |
WO2018092142A1 (en) * | 2016-11-21 | 2018-05-24 | Weiner Tal | An aquaponics system |
CN208549699U (en) * | 2018-05-04 | 2019-03-01 | 陈晓虹 | A kind of Multifunctional tap water draws water double-purpose fish jar automatic water replenishing device |
CN109699559A (en) * | 2019-01-25 | 2019-05-03 | 安徽农业大学 | A kind of self-cleaning type water circulation fish jar |
CN110269029A (en) * | 2019-08-12 | 2019-09-24 | 黄景辉 | A kind of water plant landscape fish jar of Simple water-exchange |
-
2019
- 2019-12-20 CN CN201911323073.3A patent/CN110999775A/en active Pending
-
2020
- 2020-08-14 AU AU2020101829A patent/AU2020101829A4/en not_active Ceased
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006262762A (en) * | 2005-03-23 | 2006-10-05 | Yoshiteru Murayama | Hydroponics box |
KR20090039367A (en) * | 2007-10-18 | 2009-04-22 | 정관선 | Aquatic plant |
CN104310591A (en) * | 2014-11-07 | 2015-01-28 | 广州太和水生态科技有限公司 | Method for establishing urban landscape water body ecological system |
CN104803570A (en) * | 2015-05-08 | 2015-07-29 | 广东碧水源生态科技有限公司 | Ecological restoration and purification method for landscape water environment |
WO2018092142A1 (en) * | 2016-11-21 | 2018-05-24 | Weiner Tal | An aquaponics system |
CN208549699U (en) * | 2018-05-04 | 2019-03-01 | 陈晓虹 | A kind of Multifunctional tap water draws water double-purpose fish jar automatic water replenishing device |
CN109699559A (en) * | 2019-01-25 | 2019-05-03 | 安徽农业大学 | A kind of self-cleaning type water circulation fish jar |
CN110269029A (en) * | 2019-08-12 | 2019-09-24 | 黄景辉 | A kind of water plant landscape fish jar of Simple water-exchange |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111771700A (en) * | 2020-07-04 | 2020-10-16 | 云南省林业和草原科学院 | Micro landscape breeding method of pyracantha angustifolia |
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