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Multilayer seedling growing frame

The technology of a seedling rack and a seedling box is applied in the field of multi-layer seedling racks, which can solve the problems of not being able to fully meet the needs of plants, unfavorable for plant root cell respiration, poor air permeability of seedling trays, etc. The effect of large irradiation area and balanced lighting

Inactive Publication Date: 2018-01-12
窦玉莲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The prior art has the following technical problems: the seedling tray is integrated, and the flexibility of seedling cultivation is poor. Since the bottom of the seedling tray is directly in contact with the lower soil or substrate, the seedling tray in this contact mode has poor air permeability, which is not conducive to the respiration of plant root cells and affects the seedlings. growth, eventually leading to root rot and death of the plant
In addition, in the process of plant growth, plants of different varieties and periods require different environmental conditions. If all LED white light is used, it cannot fully meet the needs of plants, and it is necessary to provide a lighting device with adjustable light source color.

Method used

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  • Multilayer seedling growing frame
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  • Multilayer seedling growing frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown, a multi-layer seedling raising frame includes a frame body 1, a seedling raising box 2 and a lighting device 4. The frame body 1 includes a bottom plate 5, side plates 6, rollers 7 and four layers of plates 8, the bottom plate 5 and the side plates 6 are respectively located below and on both sides of the frame body 1, and the plates 8 are placed between the two side plates 6 at intervals A lighting device 4 is arranged under the plate 8, and the lighting device 4 is composed of a plurality of lamp panels 13. Seedling raising box 2 is all placed on base plate 5 and following 3 layers of plates 8, and the bottom of seedling raising box 2 has water storage area 9, and water storage area 9 tops are provided with filter screen 10, and seedling raising tray 3 is placed on filter screen 10, described The bottom of the seedling raising tray 3 is a grid structure. The roller 7 is located under the frame body 1, and the roller 7 is a universal wheel ...

Embodiment 2

[0030] Adopt the seedling raising frame of the present invention, select 24 seedling raising trays to carry out tomato seedling raising, be divided into 8 groups, each group repeats 3 times, 8 groups all adopt the cultivation substrate of the present invention, and its difference is that each component in embodiment 1 The dosage of tomato seedlings in each group was counted, and the results are shown in Table 1.

[0031] Table 1

[0032]

[0033]

[0034] From the above data analysis, it can be seen that only when the following components are used in parts by weight: 40 parts of rice straw powder, 20 parts of corncob crumbs, 10 parts of plant ash, 0.3 part of sodium stearoyl lactylate, and 0.5 part of bactericide, can the tomato The seedling emergence rate is the highest, achieving the best economic benefits.

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Abstract

The invention belongs to the field of plant cultivation, and particularly relates to a multilayer seedling growing frame which comprises a frame, seedling growing boxes and illuminating devices. The frame comprises a bottom plate, side plates, rollers and four layers of plates, the bottom plate and the side plates are positioned on the lower side and two sides of the frame, the rollers are positioned on the lower side of the frame, and the plates are positioned between the two side plates and are arranged at intervals; the illuminating devices are arranged under the plates and comprise lamp discs; the seedling growing boxes are arranged on the bottom plate and the lower three layers of plates, water storage regions are arranged at the bottoms of the seedling growing boxes, filter screens are arranged on the tops of the water storage regions, seedling growing trays are arranged on the filter screens, and seedling growing cups are arranged in the seedling growing trays and are filled with cultivation media; air holes are formed in the bottoms of the seedling growing cups; LED lamp panels are arranged on the lamp discs, light transmission protective covers cover the LED lamp panels, and LED lamp beads are arranged on the LED lamp panels. The multilayer seedling growing frame has the advantages of reasonable structure and good cultivation effects.

Description

technical field [0001] The invention belongs to the field of plant cultivation, and in particular relates to a multi-layer seedling raising rack. technical background [0002] The seedling tray is a utensil for cultivating plants, especially crop seedlings. Because the seedlings of plants are relatively fragile, it is not conducive to the survival of seedlings in the natural environment. Therefore, it is generally necessary to cultivate the seedlings in a greenhouse environment to make them capable of adapting 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. The existing seedling trays generally have an integrated structure. The existing seedling trays have a body and a number of seedling holes formed on the body. The seedling holes are filled with culture substrates, and the seeds of plants are sown in the seedling holes. , The seedling hole forms ...

Claims

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Application Information

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IPC IPC(8): A01G9/029A01G7/04A01G9/14
CPCY02A40/25Y02P60/14
Inventor 窦玉莲
Owner 窦玉莲
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