Submerged plant planting device

Abstract

The invention discloses a submerged plant planting device, comprising a buoyancy layer, connection ropes, a submerged plant planting layer, a fixed rope an and anchor, wherein the buoyancy layer is formed by a peripheral frame and 12-20 float bowls fixed on the peripheral frame; the submerged plant planting layer is formed by 10-30 planting bricks connected through connecting pegs; each planting brick is formed by a hollow frame and planting matrix filled into the hollow frame, and can adapt to a plurality of submerged plant propagule such as sprouts, clints, seeds and the like; the buoyancy layer is connected with the submerged plant planting layer through four connection ropes; a connecting peg is arranged at the center part of the submerged plant planting layer and connected with the fixed rope; the other end of the fixed rope is connected with the anchor and arranged at the water bottom; the submerged plant planting layer floats up and down along with water-level fluctuation, but the distance to the water level is kept constant all the time. The planting brick structure and the submerged plant root are good to fit, the device is stable in form for a long period of time, the effect on the submerged plant caused by drastic change of water level and stormy waves can be effectively avoided, and the overall device is simple to assemble, and free of labor management in the actual operation process.

Description

Technical field [0001] The present invention involves the field of ecological restoration in the waters, especially a kind of sinking water plant planting device, which is suitable for the water environment that is not conducive to the growth of sinking water in the growth of water in the water level of low transparency, deeper water levels, large water level changes, and hard bottom quality. It is especially applicable to applicableFor a short time due to heavy rainfall and other factors, the water level changes sharply in a short time. Background technique [0002] Shenshui plants are producers of the water body ecosystem, providing material and energy for other nutritional biology, and increased soluble oxygen in water through photosynthesis.Sinking water absorbs nutrients such as nitrogen and phosphorus in water and can promote the settlement of suspension, thereby achieving effective repair of nutrients, improving the structure of the aquatic ecosystem, and maintaining the f...

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Problems solved by technology

[0006] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a new type of submerged plant planting device, which can effectively solve the problem of low transparency, deep water level, large water level change, anaerobic or hard substrate, etc., which are not conducive to submerged plants. The difficult problem of planting and ecological restoration of submerged plants in the growing water environment

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