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Ionic bombardment aquatic organism mutagenesis method using water as medium

An aquatic organism, ion bombardment technology, used in climate change adaptation, fish farming, applications, etc.

Inactive Publication Date: 2010-01-13
FISHERIES RES INST OF FUJIAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an ion bombardment aquatic organism mutagenesis method using water as a medium, which overcomes the deficiency that the existing ion bomber cannot effectively conduct ion bombardment on aquatic life forms away from water, and makes ion bombardment mutagenesis of aquatic organisms possible

Method used

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  • Ionic bombardment aquatic organism mutagenesis method using water as medium
  • Ionic bombardment aquatic organism mutagenesis method using water as medium

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Please check figure 1 , an ion bombardment mutagen machine for aquatic organisms, which includes a bombardment box 100 and a fuselage 200.

[0022] The bombardment box 100 is a lead box body, which includes a bottom wall and a peripheral wall extending upward from the periphery of the bottom wall; the two connecting ends 110 are respectively arranged on the left and right sides of the peripheral wall of the box body, and the two connecting ends 110 are arranged at intervals.

[0023] The fuselage 200 is provided with a circuit unit for outputting a DC high voltage signal. The circuit unit includes: a rectifier circuit 210 that can be connected to an external power supply, a boost circuit 220 that is conductively connected to the rectifier circuit, an output circuit 230 that is conductively connected to the boost circuit, and a control that is conductively connected to the boost circuit and the output circuit circuit 240. The output circuit 230 has an output end capabl...

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PUM

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Abstract

The invention discloses an ionic bombardment aquatic organism mutagenesis method using water as medium, comprising the following steps: 1. preparing, i.e. conductively connecting an electrode and a connecting end, filling water in a bombardment box and placing aquatic organism; 2. generating high pressure, i.e. conductively connecting a circuit unit and a power supply so that the output end of the circuit unit generates direct-current high-pressure signal to generate direct-current high-pressure signals between the two connecting ends; and 3. filling special ion into water, wherein the direct-current high-pressure signal at the two connecting ends is controlled to be acted on a water medium to generate high-speed ion beam which bombards aquatic organism bodies to mutagenize aquatic organism.

Description

technical field [0001] The invention relates to an ion bombardment aquatic organism mutagenesis method using water as a medium. Background technique [0002] Ion mutagenesis technology was first developed by the Institute of Plasma Physics, Chinese Academy of Sciences in 1986. Since 1994, my country's ion beam biotechnology has bred 11 new plant varieties and passed the examination and approval, and obtained a batch of such as opposite corn, Breeding materials such as dominant dwarf rice, high light-efficiency rice, and high-protein wheat have created significant social and economic benefits. The practical application is at the international leading level. Today, the principles of ion beam bioengineering are widely used in China and gradually spread to foreign countries. Foreign research on ion beam biotechnology is 6-10 years behind my country. At present, 5 professional laboratories have been established at home and abroad, forming a new research field. [0003] A large ...

Claims

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Application Information

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IPC IPC(8): A01K61/00A01K67/027
CPCY02A40/81
Inventor 郭明忠钟建兴杨火盛黄培民郑养福林燕温凭
Owner FISHERIES RES INST OF FUJIAN