Plant cultivation trough

Abstract

The invention provides a plant cultivation trough in the agricultural field. A big end up trough-shaped object with a bottom with a declining rectangular cross section is used as a cultivation trough body, a hole plate is arranged at middle-lower part of the cultivation trough body; the hole plate is provided with water-permeable holes, a water-permeable film coats at the upper part of the hole plate; the upper part of the hole plate is a soil trough, while the lower part of the hole plate is a water trough, and the wall of the water trough is respectively provided with a communicating pipe joint and an inlet / outlet water pipe. In the invention, the cultivation trough is convenient for mechanical mass production and suitable for cultivating plants on the common soil, a desert and a rock; the watering at the lower part can be realized, the moisture content in the soil can be maintained with the optimum degree, meanwhile, nutritive materials in the soil can be recycled, and a fertilizer can be dissolved into water to realize the fertilization along with the water. The cultivation trough is suitable for factory production of the plant cultivation, can generate the comprehensive effects of greenness, environmental protection and high efficiency, and is suitable for application in the plant cultivation of the agricultural field.

Description

technical field [0001] The invention proposes a plant cultivation tank in the agricultural field. Background technique [0002] Before the present invention proposes, the utensil that is used for cultivating plants has flowerpot, is used for potted planting. There are also trough-shaped facilities for soilless cultivation. Whether it is a flower pot or a cultivation tank, the plants are placed in the tank for cultivation to make them grow and develop, so as to produce leaves, fruits or seeds. [0003] For potted flower pots, the cultivation soil is put into the pot, and then seeds or seedlings are planted or planted in the soil. In order to ensure the soil moisture supply of the plants, the soil in the pot is regularly watered. Excess water drains from the hole left under the basin. Although the soil is humidified to ensure the water supply of the cultivated plants, the water-soluble nutrients in the soil will be lost with the water, which will easily make the soil lack o...

AI Technical Summary

Problems solved by technology

Although the nutrient elements in the water can be reused with the water cycle, but because the plant roots remain in the water, the problem of root hypoxia is prone to occur, which leads to root necrosis and affects the growth and development of plants.

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