Agricultural seedling raising tray

Abstract

The invention discloses an agricultural seedling raising tray. Theagricultural seedling raising tray comprises an upper seedling raising tray body and a lower seedling raising tray body, wherein circular through holesareformed in the four corners of the top of the upper seedling raising tray body. The agricultural seedling raising tray is an integratedbody of the upper seedling raising tray body and the lower raising seedling tray body which are in clamping connection, a plurality of circular water permeable holes are formed in the bottom of the upper raising seedling tray body at equal intervals, water inlet pipes are arranged at the four corners of the lower seedling raising tray body, and the water inlet pipesare connected with a water storage tank. The seedlings are planted on the upper seedling tray body, the water is respectively injected into the water inlet pipes and then enters the water storage tank, and the roots of the seedlings on the upper seedling raising tray body are watered through the circular water permeable holes to ensure the water supply to the roots of the seedlings; when the roots are watered too much and water accumulation in the roots is caused, the bottom cover in rotary connection with the bottom of the water inlet pipes can be opened, and the accumulated water flows out from the circular permeable holes to prevent water accumulation in the roots ofthe seedlings and to ensure the normal growth of the seedlings.

Description

technical field [0001] The invention relates to the technical field of seedling raising trays, in particular to an agricultural seedling raising tray. Background technique [0002] The seedling tray is a utensil for cultivating plants, especially crop seedlings. Because the seedlings of the plants are relatively fragile, cultivating them in the natural environment is not conducive to the survival of the seedlings. Therefore, it is generally necessary to cultivate the seedlings in a greenhouse environment so that they have the ability to adapt to the natural environment and then transplant them to the outdoor environment for planting. The cultivation of seedlings is of great significance for agricultural planting. [0003] However, there are still some deficiencies in the use of the existing seedling trays. When in use, the seedling trays cannot be stacked and placed between the seedling trays, which is a waste of space, and the seedling trays can only supply water from the ...

AI Technical Summary

Problems solved by technology

[0003] However, there are still some deficiencies in the use of the existing seedling trays. When in use, the seedling trays cannot be stacked and placed between the seedling trays, which is a waste of space, and the seedling trays can only supply water from the surface. If the soil at the bottom is not wet, but if there is too much water, there will be water accumulation, which will affect the growth of seedlings

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