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Plant artificial seed production device and method

A technology of artificial seeds and production devices, applied in botany equipment and methods, plant regeneration, horticultural methods, etc., can solve the problems of time-consuming and labor-consuming sorting, output and cost that cannot meet production needs, and avoid manual sorting , Simple structure, cost reduction effect

Inactive Publication Date: 2015-11-11
WUHAN POLYTECHNIC UNIVERSITY
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Problems solved by technology

[0003] In view of the above problems, the present invention provides a plant artificial seed production device, which realizes the automatic production of artificial seeds, and solves the problem that a large number of embryoless pellets are produced in the manual embedding process, and the sorting is time-consuming and labor-intensive, and the output and cost cannot meet the requirements. production needs

Method used

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  • Plant artificial seed production device and method

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] see figure 1 , the invention provides a plant artificial seed production device, comprising:

[0027] A container 1 for holding the artificial embryo and endosperm, and dripping the artificial embryo wrapped in the endosperm in the form of droplets;

[0028] It is arranged under the container 1 and is used to separate the liquid drop with embryo and the liquid drop without embryo. The separation device includes: a light source 21 for emitting light beams; The light quantity of the artificial embryo changes, and the photosensitive element 22 that converts the light quantity change into an electrical signal, the photosensitive element 22 and the light source 21 are horizontally arranged under the container 1; it is used to receive the electrical signal sent ...

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Abstract

The invention discloses a plant artificial seed production device and a plant artificial seed production method, wherein the production device comprises: a container which is used for containing artificial embryos and endosperm, and dropwise adding endosperm-coated artificial embryos in the form of liquid drops; a separating device which is arranged below the container and used for separating liquid drops with embryos from liquid drops without embryos; and an artificial seed collector and an empty liquid drop collector which are arranged below the separating device and are respectively used for collecting liquid drops with embryos. The plant artificial seed production device realizes automation of artificial seed production and avoids manual sorting; the sorted empty liquid drops can be recycled, so that cost of a reagent-endosperm solution is reduced; and the plant artificial seed production device has the advantages of a simple structure, low production cost, a high artificial embryo encapsulation ratio and high production efficiency.

Description

【Technical field】 [0001] The invention relates to a plant artificial seed production device, in particular to a plant artificial seed production device and method. 【Background technique】 [0002] Artificial seeds are artificially produced granules that replace natural seeds and can be sown directly in the field. The concept of artificial seeds was first proposed by Murashige at the 4th International Plant Tissue and Cell Culture Conference in 1978, but it has not been applied to production in the past 40 years. The efficiency of manual operation is low, and a large number of embryoless pellets will be produced during the wrapping process. Manual sorting is time-consuming and labor-intensive, and its output and cost cannot meet production needs. 【Content of invention】 [0003] In view of the above problems, the present invention provides a plant artificial seed production device, which realizes the automatic production of artificial seeds, and solves the problem that a lar...

Claims

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Application Information

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IPC IPC(8): A01H4/00
Inventor 曾万勇李金华
Owner WUHAN POLYTECHNIC UNIVERSITY
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