Cultivation device of soil-free bonsai by adopting water

Abstract

The invention discloses a cultivation device of a soil-free bonsai by adopting water, which is provided with a root system growing area, a gas area, a liquid storage area, a seed area and a coarse sand area. An upper body of a flowerpot and a lower body of the flowerpot are connected and combined into a straight tower-shaped or lantern-shaped flowerpot; a water adding hole / vent hole is arranged at the upper part of the lower body of the flowerpot; a circular arc flowerpot bottom is arranged at the lower end of the lower body of the flowerpot; a root separating plate is arranged at the upper end of the lower body of the flowerpot; medical stones are arranged at the lower layer of the liquid storage area; a substrate is arranged in the root system growing area; and a coarse sand layer is arranged at a flowerpot opening, and covers the seed layer. In the device, the substrate has higher porosity, water ratio and water vapor than natural soil; as the medical stones are arranged in nutrition liquid, storage water keeps active, and the nutrition liquid can be used for a long term without needing to replacing water and the substrate; therefore, the device is dry but not dry up, and is wet but not flooded; the root is not easy to corrode; the bonsai does not need to water; and the device is beneficial for the growth of the root system; the device is individually used in a room and a balcony, is also suitable for the greening of a square, a street block, a road and a rooftop of a building in a city, and has the advantages of being light in weight, saving water, being clean and sanitary, saving labor, having no dust pollution, and achieving extremely obvious water-saving effect.

Description

technical field [0001] The invention relates to a plant cultivation device, in particular to a water storage and soilless bonsai cultivation device. Background technique [0002] At present, there are three methods of soilless plant cultivation on the market: one is to fill a bottomless pot with a substrate and a nutrient solution, and the substrate is mostly ceramsite, plastic pellets, crystal mud and other particles, which are mainly used to fix plants The root of the plant, all or most of the root system of the plant is soaked in the nutrient solution; the second is a flower pot with no bottom hole and no side hole. Partially soaked in nutrient solution. These soilless flowerpots have the disadvantages of the following four aspects: the one is that only aquatic plants and a few types of water-tolerant plants can be cultivated, and most of the drought-tolerant plants do not survive in these pots; the other is that the substrate is lighter and slightly larger. Some plants...

AI Technical Summary

Problems solved by technology

These soilless flowerpots have the disadvantages of the following four aspects: the one is that only aquatic plants and a few types of water-tolerant plants can be cultivated, and most of the drought-tolerant plants do not survive in these pots; the other is that the substrate is lighter and slightly larger. Some plants are difficult to fix; third, non-aquatic plants need to change the nutrient solution frequently. If the nutrient solution is not replaced for 20 days, the plants will rot to varying degrees.

In a word, the existing flower pots cultivate drought-tolerant plants. Due to their unsatisfactory ventilation performance, they are dry and dry, wet and waterlogged, and the roots are easy to rot. The substrate needs to be replaced once a year. The management is cumbersome and difficult to master.

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