Outer plate, inner plate and combination plate for soilless cultivation

Abstract

The invention provides an outer plate, an inner plate and a combination plate for soilless cultivation. The cultivation outer plate comprises a sealing frame defined by frames, the frame body of the inner side of the sealing frame is provided with a mounting convex groove, a cultivation plate is arranged at the bottom of the sealing frame, and multiple cultivation holes are formed in the cultivation plate; the side of the cultivation inner plate is provided with a mounting concave groove, the mounting concave groove is matched with a mounting convex groove of the cultivation outer plate, and multiple planting holes are further formed in the cultivation inner plate; the combination plate comprises the cultivation outer plate and the cultivation inner plate, the cultivation inner plate is cooperatively installed in the mounting convex groove of the cultivation outer plate through the mounting concave groove, and the density of cultivation holes in the cultivation outer plate is identicalto or different from the density of planting holes in the cultivation inner plate. According to the difference of planting density of plants, application of the cultivation plates is adjusted, and meanwhile the cultivation plate can effectively solve the problem that water supply to root systems of plants is not timely.

Description

technical field [0001] The invention belongs to the technical field of soilless cultivation, and specifically refers to an outer panel, an inner panel and a composite panel for soilless cultivation. Background technique [0002] Soilless cultivation refers to the method of cultivating plants using non-soil substrates. At present, soilless cultivation is mainly to cultivate plants on the cultivation board, and the cultivation board is fixed on the device loaded with the culture solution. The disadvantage of the current cultivation board is that it is suitable for different densities The plants cannot be switched and planted (especially not suitable for the production of sprouts), and in order to ensure the normal growth of plants when cultivating plants, it is necessary to replenish water to the root system at regular intervals. When encountering water and power outages, the water supply will not be timely. The root system of the plant dies because it cannot absorb water in t...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems in the prior art, and propose a soilless cultivation outer panel, inner panel and composite panel, which can adjust the use of the cultivation panel according to the different planting densities, and at the same time, the cultivation panel can effectively solve the problems of plant cultivation. The root water supply is not timely, especially suitable for direct planting of sprouts

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