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Method for mechanically transplanting tissue culture seedlings

A technology for tissue culture seedlings and transplanting, applied in the field of plant tissue culture, can solve the problems of high labor intensity, waste, and reduced survival rate of tissue culture seedlings, so as to improve quality and yield, reduce pollution levels, reduce labor intensity and The effect of labor costs

Inactive Publication Date: 2019-04-26
CHONGQING UNIV
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

The manual division and transplantation of tissue culture seedlings is low in efficiency and labor-intensive. The most important problem is that the probability of tissue culture seedlings being infected by germs increases greatly due to human intervention in the aseptic workshop, which makes the tissue culture seedlings less stable. The survival rate is reduced and the quality is deteriorated, resulting in serious waste

Method used

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  • Method for mechanically transplanting tissue culture seedlings
  • Method for mechanically transplanting tissue culture seedlings
  • Method for mechanically transplanting tissue culture seedlings

Examples

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Embodiment

[0022] Example: such as image 3 It is a structural schematic diagram of a tissue culture seedling transplanting robot of the present invention, as Figure 4 It is the transplantation station distribution diagram of the tissue culture plantlet transplantation robot of the present invention; the tissue culture plantlet mechanized transplantation robot is made up of a transport device, a transplant device and a machine vision module; Transporter 9; the conveyor belts adopted by the mother test tube transporter 8 and the child test tube transporter 9 are 32mm equidistant conveyor belts, and a mother test tube 11 or a child test tube 10 can be placed in each interval of the conveyor belt; the mother test tube 11 and the child test tube 10 Symmetrical with openings facing each other and placed horizontally on equally spaced conveyor belts; the transplanting device includes a cutting device and a 3-degree-of-freedom motion device; the cutting device includes a root cutting device 6 ...

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Abstract

The invention discloses a method for mechanically transplanting tissue culture seedlings, and belongs to the technical field of plant tissue cultivation. The method is applied to a strip tissue culture seedling cultured singly in a test tube, and is cultured by a solid-state culture medium in the test tube. The method is used for identifying and locating the node of a tissue culture seedling by utilizing machine vision technology and performing transplanting related operation on the tissue culture seedling by a robot according to the node location, and comprises the steps of seedling selection, cutting and implanting. The method can complete switching from manual transplanting operation to mechanical transplanting operation, so that the manual labor intensity can be reduced, a clean sterile environment without human disturbance is created, the pollution level is reduced, and the seedling survival rate is increased. The method has actual meaning.

Description

technical field [0001] The invention relates to the technical field of plant tissue culture, in particular to a method for mechanized transplantation of tissue culture seedlings Background technique [0002] Plant tissue culture refers to planting isolated plant organs, tissues, cells and protoplasts on artificially prepared medium under sterile conditions, and giving them appropriate temperature, light and other culture conditions to make them grow into complete plants. . During the reproduction and differentiation period of tissue culture seedlings, it is necessary to cut the grown plants into small stem segments or small bud clusters with axillary buds, and then insert them into the subculture medium of new culture containers to make them grow into a new culture container. New seedlings. In order to reach the predetermined number of seedlings, it is usually necessary to go through multiple cyclical breeding operations. The reproduction and differentiation stage is an i...

Claims

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Application Information

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IPC IPC(8): A01H4/00
CPCA01H4/008
Inventor 盛朝强凌睿段炼蔡云田思沛陈果
Owner CHONGQING UNIV
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