Submerged plant transplanting culture device under eutrophic water body environmental conditions

Abstract

The invention discloses a submerged plant transplanting culture device under eutrophic water body environmental conditions. The device comprises a bottom plate, wherein a fixed table is arranged on the bottom plate, a control device is arranged at the top of the fixed table, and one end of the control device is connected to a culture box. According to the device, a growth place of a submerged plant is adjusted to a water depth position which does not influence the growth of the submerged plant, the stable growth condition of the submerged plant is ensured, and the effects of purifying water and recovering an ecosystem function of the submerged plant are achieved.

Description

technical field [0001] The invention belongs to the technical field of transplanting and cultivating submerged plants, and in particular relates to a device for transplanting and cultivating submerged plants under eutrophic water environment conditions. Background technique [0002] In the fields of water purification, eutrophication prevention, and ecological restoration research, the planting method is widely implemented, and the parts of floating leaves, buoys, and emergent plants growing on the water surface can perform photosynthesis. Therefore, the light is fully utilized to supply the growth of plants, but the water purification ability is not fully utilized. In addition, because the vegetation covers the water surface, the photosynthesis in the water is blocked, and the process of lean oxidation is accelerated, which will lead to the deterioration of water quality. Therefore, submerged plants with high water purification ability, which can form habitats for benthic ...

AI Technical Summary

Problems solved by technology

Therefore, large-scale civil engineering and the operation of large-scale drainage pumps are required, and a large initial maintenance cost is required.

In addition, some people plant submerged plants at a certain water depth, but because the water depth cannot be adjusted, and at the same time, due to the influence of weather and water pollution, turbid water will be produced, and the submerged plants will wither due to insufficient light supply.

If it is installed in shallow water to meet the light conditions, the growth place of submerged plants will become smaller, which will lead to the problem that its existing water purification ability cannot be exerted.

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