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Construction method for micro-ecosystem

A technology of micro-ecological system and construction method, which is applied in the construction of micro-ecological system and the recycling and utilization of waste in living quarters to achieve the effect of beautifying the environment

Inactive Publication Date: 2013-12-18
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the untreated domestic sewage and domestic garbage are discharged arbitrarily, resulting in eutrophication of natural water bodies and piles of garbage like mountains.

Method used

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  • Construction method for micro-ecosystem

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] 30 square meters roof micro-ecosystem (Hubei)

[0034] A. The conditions of the micro-ecosystem:

[0035] 1) The micro-ecosystem on the roof must have light (1). Illumination is a necessary condition for the growth of aquatic plants, zooplankton, microorganisms, etc. in the micro-ecosystem, especially for aquatic plants.

[0036] 2) The size and depth of the micro-ecological system: the micro-ecological system is about 30 square meters on the roof; the depth of the pool is required to be 0.7 meters, and there are irrigation and drainage systems (2) (3).

[0037] 3) Warming facilities: In winter, the roof is covered with solar tiles, which can not only carry out photosynthesis, but also keep warm.

[0038] 4) Inlet and drainage system on the roof: the water depth is about 10 cm, there is tap water, and the excess water can flow out automatically.

[0039] 5) The bottom 1 / 4 area of ​​the micro-ecosystem on the roof is piled with mud: 15 cm (4), bamboo leaf vegetables ar...

Embodiment 2

[0057] 0.1-1 square meter balcony micro-ecosystem (Hubei)

[0058] A. The conditions of the micro-ecosystem:

[0059] 1) The balcony micro-ecosystem must have light (1). Light is a necessary growth condition for the growth of aquatic plants, zooplankton, microorganisms, etc. in the micro-ecosystem, especially for aquatic plants.

[0060] 2) The size and depth of the micro-ecosystem on the balcony: the micro-ecosystem is in a plastic bubble film box of 0.1-1 square meters.

[0061] 3) Warming facilities on the balcony: the winter box or box is covered with glass, which can not only carry out photosynthesis, but also keep warm.

[0062] 4) Mud depth and water depth: the mud depth is 5 cm, and the water depth is 5 cm.

[0063] 5) Micro-ecological system: Bamboo leaf vegetables are planted on the mud in spring and summer, watercress and watercress are planted in autumn and winter; the mud is the habitat of eel and other fish (7).

[0064] 6) Micro-ecosystem management: feed eve...

Embodiment 3

[0079] 1 square meter cement pool micro-ecosystem (Hubei)

[0080] A. The conditions of the micro-ecosystem:

[0081] 1) The micro-ecosystem must have light (1). Illumination is a necessary growth condition for the growth of aquatic plants, zooplankton and microorganisms in the micro-ecosystem, especially for aquatic plants.

[0082] 2) The size and depth of the micro-ecological system: the micro-ecological system is preferably 1 square meter, the depth of the box or pool is required to be 0.5 meters, and there is an irrigation and drainage system (2) (3).

[0083] 3) Warming facilities: Cover with solar tiles in winter, which can not only carry out photosynthesis, but also keep warm.

[0084] 4) Inlet and drainage system: the water depth is 10 cm, there is tap water, and the excess water can flow out automatically.

[0085] 5) The bottom 1 / 4 area of ​​the micro-ecosystem is piled with mud: 15 cm (4), bamboo leaf vegetables and water hyacinths are planted on the mud in sprin...

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Abstract

The invention discloses a construction method for a micro-ecosystem. The construction method comprises the steps of constructing a micro ecological pond, wherein the depth of the pond is 0.4-0.6m, a mud pile with height of 15-20cm is arranged in one eighth to three eighth area of the bottom of the pond and a sand pile is additionally arranged above the surface of water in the pond; arranging a water supply and drainage system and controlling the depth of water in the micro ecological pond to be 12-14cm; collecting and fermenting human manure; cultivating earthworms and fly maggots: introducing the earthworms and the fly maggots into the micro ecological pond; planting leaf vegetables on the mud pile in spring and summer and planting watercress in autumn and winter; putting loaches, rice field eels, tortoises and Procambarus clarkii respectively according to standards of 20 loaches per square meter, 4 rice field eels per square meter, 4 tortoises per square meter and 1 pair of Procambarus clarkii per 10 square meters. The construction method for the micro-ecosystem is suitable for cultivating the fly maggots and the earthworms by using domestic wastes, the biological wastes are enabled to become green foods of people by cultivating aquatic animals and planting aquatic vegetables, and for the nation, not only can the eutrophication of natural water bodies be prevented, but also the commodity price can be stabilized.

Description

technical field [0001] The invention relates to the field of waste utilization, in particular to a method for constructing a micro-ecological system, which is suitable for the recycling and utilization of waste in living quarters. Background technique [0002] With the new construction of urban living quarters, the area of ​​cultivated land in our country is getting smaller and smaller. However, the untreated domestic sewage and domestic garbage are discharged arbitrarily, resulting in eutrophication of natural water bodies and piles of garbage like mountains. This patent is exactly to solve above-mentioned problem, utilizes human excrement, house refuse to cultivate fly maggot, earthworm as the food source of fish, shrimp in the microecological system. Plant micro-ecosystems in any sunny place, especially on the balcony of the resident, the flower stand outside the window and the roof of the building. Thereby turning biological waste into aquatic vegetables and delicious ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033A01K61/00A01K67/02C05F17/00
CPCY02A40/81Y02W30/40
Inventor 张世萍陈玮珍王敏李大鹏王春芳
Owner HUAZHONG AGRI UNIV
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