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Rapid sowing and seedling raising seed film

A technology of sowing seedlings and seed film, which is applied in the field of seedlings, can solve the problems of wasting seeds, uneven distribution of seeds, increasing labor force, etc., and achieves the effects of convenient use, no need for seedlings and transplanting, and high efficiency

Pending Publication Date: 2021-02-09
HAINAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a rapid sowing and seedling film, which has the advantages of improving the sowing efficiency and accuracy of direct seeding crops, and reducing the waste rate of seeds, etc. In the live broadcasting of vegetables and rice, the seeds are not evenly distributed after direct sowing, and artificial thinning or filling of seedlings is required in the later stage, which greatly increases the labor force and wastes seeds.

Method used

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  • Rapid sowing and seedling raising seed film
  • Rapid sowing and seedling raising seed film
  • Rapid sowing and seedling raising seed film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see Figure 1-Figure 4 , including a seed film 1, the seed film 1 is composed of three layers and is composed of a top layer 2, a middle layer 3, and a bottom layer 4, and the top of the top layer 2 is provided with a horizontal knife line 5 and a vertical knife line 6, and the horizontal knife line 5 and the longitudinal knife line 6 runs through the inside of the top layer 2, the middle layer 3, and the bottom layer 4 and extends to the outside of the bottom layer 4. The seed film 1 can be separated into multiple by the horizontal knife line 5 and the vertical knife line 6, and the horizontal knife line 5 and the vertical knife line 6 are connected to each other. Interlacing to form a unit cell, and at the same time, the horizontal knife cutting line 5 and the vertical knife cutting line 6 are interlaced to form a unit cell. It is more convenient to separate the seed film 1 through the horizontal knife cutting line 5 and the longitudinal knife cutting line 6, and then ...

Embodiment 2

[0043] see Figure 5-Figure 6 , on the basis of Embodiment 1, the top of the middle layer 3 is provided with a first embedding groove 301, and the inside of the first embedding groove 301 can embed fertilizers, biological bacteria, drugs, etc., and the first embedding groove 301 is in the second The front side of the embedding groove 303 is not in contact with each other, the first embedding groove 301 and the second embedding groove 303 are in the same cell, so that the first embedding groove 301 and the second embedding groove 303 can pass through The horizontal knife cutting line 5 and the longitudinal knife cutting line 6 are torn off at the same time, the inner wall of the second embedding groove 303 is provided with a communication groove 302, and the inside of the communication groove 302 communicates with the inside of the second embedding groove 303;

[0044] Furthermore, after the medicine in the second embedding groove 303 is planted, the external water source enter...

Embodiment 3

[0046] see Figure 7-Figure 10 , on the basis of Embodiment 1, the top of the top film 201 is provided with a groove 206, and at this time the top of the top film 201 has no air holes 202, and the groove 206 can make the external air more conveniently communicate with the air inside the film. exchange, so that the seeds remain active, and when the seeds are planted, the external water source can enter the interior of the film more smoothly through the groove 206 and be absorbed by the seeds, so that the seeds can grow more smoothly, increasing the seed life to a certain extent. Survival rate, the bottom of the top layer 2 is bonded to the top of the middle layer 3, and the middle layer 3 is a mesh structure;

[0047] The top of the bottom layer 4 is fixedly connected to the bottom of the middle layer 3, and the top of the bottom layer 4 is provided with a placement groove 7. The placement groove 7 runs through the inside of the bottom layer 4 and extends to the outside of the ...

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Abstract

The invention relates to the technical field of seedling raising, and discloses a rapid sowing and seedling raising seed film. The seed film comprises a seed film body, the seed film body is composedof three layers including a top layer, a middle layer and a bottom layer, and the top of the top layer is provided with transverse cutter cutting lines and longitudinal cutter cutting lines; and the top layer is composed of four layers which are a top film, a first square mesh layer, a rhombus mesh layer and a mesh layer shaped like a Chinese character'mi ', and the bottom of the top layer is bonded with the top of the middle layer. The transverse cutter cutting lines and the longitudinal cutter cutting lines are mutually staggered to form cells, the cells can be more conveniently separated from the seed film body through the transverse cutter cutting lines and the longitudinal cutter cutting lines, then cell type separation of the seed film body is achieved, the seed film is more convenient to use, direct seeding type field crops such as pakchoi and rice can be directly sown, traditional seedling transplantation can be omitted, and compared with manual broadcast sowing and direct sowing, thinning or seedling supplementing is not needed.

Description

technical field [0001] The invention relates to the technical field of seedling cultivation, in particular to a seed film for rapid sowing and seedling cultivation. Background technique [0002] With the development of China's agricultural modernization process, the degree of mechanization is getting higher and higher, the traditional seed sowing speed is slow, and the seed sowing is uneven. The present invention aims to improve the sowing speed and accuracy; When breeding small species such as pepper, it is particularly difficult to sow the seeds in each hole of the seedling tray, and it is easy to reseed or miss sowing, which seriously affects the sowing efficiency and emergence rate. The present invention aims to improve the efficiency and emergence rate of seedling trays; Among them, in live broadcast vegetables such as cabbage and rice live broadcast, the seeds are not evenly distributed after direct sowing, and artificial thinning or seedling replacement is required in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/04A01G7/06A01G29/00
CPCA01C1/044A01G7/06A01G29/00
Inventor 廖万杰郑中兵曹盼盼赖军解紫阳李京晨李讯桂祁阳张宛琴邓与同
Owner HAINAN UNIVERSITY
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