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Method for cultivating submerged plants on ecological floating island

A technology of submerged plants and cultivation methods, applied in the fields related to ecological floating islands, can solve the problems of different levels of eutrophication, difficult to popularize and apply, difficult to survive winter on ecological floating islands, etc. The effect of planting time

Inactive Publication Date: 2018-12-07
四川盈乾生态环境建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In particular, different lakes and rivers have different eutrophication levels, water flow, temperature, wind speed, water fluctuations, etc., which require corresponding floating island design combinations and floating island plant species, and it is difficult to formulate a unified standard for them. Promote application
Moreover, the existing ecological floating islands are difficult to survive the winter

Method used

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  • Method for cultivating submerged plants on ecological floating island
  • Method for cultivating submerged plants on ecological floating island
  • Method for cultivating submerged plants on ecological floating island

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A method for cultivating submerged plants on an ecological floating island, comprising cultivating plants through a floating island structure, wherein the floating island structure includes a floating island body 1, and a through hole 3 provided on the floating island body 1 for placing hydroponic plants 2, It is characterized by:

[0035] The position of the through hole 3 on the floating island body 1 is provided with a plant fixing frame 4; the floating island body 1 is provided with a card slot 5, and the plant fixing frame 4 is installed on the card slot 5;

[0036] The floating island body 1 is provided with a telescopic rod 6 whose top end is hung on the floating island body 1, and the bottom end of the telescopic rod 6 is provided with a submerged plant placement frame 7; the method for fixing plants on the floating island structure includes:

[0037] The first step is to fix the submerged plants on the submerged plant placement frame 7, adjust the position of t...

Embodiment 2

[0041] The difference between this embodiment and Embodiment 1 is that the structure of the floating island body 1 is optimized in this embodiment, and the specific settings are as follows figure 2 and image 3 shown.

[0042] There are four draw-in slots 5, which are arranged symmetrically on opposite sides of the through hole 3 respectively; Fixed rod 42, the arc clip 43 that is arranged on the fixed rod 42, the adjustment rod 44 that moves along the parallel fixed rod 42, and the adjustment clip 45 that is arranged on the adjustment rod 44 and cooperates with the arc clip 43, as figure 2 shown.

[0043] There are two clamping rods, which are arranged parallel to each other. The arc clip 43 is composed of two parallel arc half rings connected by a connecting rod arranged in the middle, and the connecting rod is fixed on the fixed rod 42; the adjusting clip 45 is composed of an arc half ring. ring composition.

[0044] The concrete process that hydroponic plant 2 is fi...

Embodiment 3

[0047] The difference between this embodiment and Embodiment 1 is that the structure of the hook hole and the hook is optimized in this embodiment, and the specific settings are as follows: figure 1 shown.

[0048] The floating island body 1 is provided with a hooking hole, and the top end of the telescopic rod 6 is hooked on the hooking hole through a hook.

[0049] There are more than three hooking holes, which are evenly distributed around the through hole 3, and there are more than three hooks, which are respectively hooked on different hooking holes.

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PUM

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Abstract

The invention discloses a method for cultivating submerged plants on an ecological floating island. The problem is solved that no unified standard is formulated to be popularized and applied for mostecological floating islands in the prior art. The method comprises the steps that 1, submerged plants are fixed on a submerged plant placement rack, the positions of the submerged plants are adjustedthrough telescopic rods, and then the submerged plants are hung and connected to a floating island body through the telescopic rods; 2, water culture plants are fixed to a plant fixing rack; 3, the plant fixing rack on which the water culture plants are fixed is installed on clamping grooves of the floating island body and then is put in water. The method can be suitable for planting of all plantsand can adapt to colder northern regions in winter during planting.

Description

technical field [0001] The invention relates to the field related to an ecological floating island, in particular to a method for cultivating submerged plants on an ecological floating island. Background technique [0002] Eutrophication of water bodies is a global water environment problem. There are more than 2,700 lakes in my country, with a total area of ​​91,000 km 2 . According to the survey data and domestic and foreign evaluation indicators of lake eutrophication, among the 37 typical major lakes in China, 55.8% are medium eutrophic and medium eutrophic, 14.7% are eutrophic, and 14.7% are heavy eutrophic. 8.8%. More than 90% of water pollution in China is caused by eutrophication caused by excessive N and P content in water bodies, while N and P are the most basic essential nutrients for plant growth. [0003] Ecological floating island technology uses floating materials as substrates or carriers to plant higher aquatic plants or terrestrial plants in eutrophic wa...

Claims

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Application Information

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IPC IPC(8): A01G31/00C02F3/32
CPCA01G31/00C02F3/32
Inventor 姚巧玲戴晓峰顾继光王苏霞杨春银
Owner 四川盈乾生态环境建设有限公司