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Preparation method for culture medium dedicated to normal-temperature preservation of strawberry tissue-cultured seedling germplasms

A technology for preservation and tissue culture of seedlings at room temperature, applied in the field of special materials for preserving fresh germplasm, can solve problems such as tissue aging, and achieve the effects of reasonable formulation, wide application and good use effect.

Inactive Publication Date: 2012-07-11
BEIJING UNIV OF AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the normal temperature preservation of fresh and living plant germplasm at home and abroad has the disadvantage of tissue aging

Method used

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  • Preparation method for culture medium dedicated to normal-temperature preservation of strawberry tissue-cultured seedling germplasms
  • Preparation method for culture medium dedicated to normal-temperature preservation of strawberry tissue-cultured seedling germplasms

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Embodiment Construction

[0008] Specific examples are given by the legends. The legend shows the process flow chart of the preparation method of the special medium for germplasm preservation of strawberry tissue culture seedlings at room temperature, which includes ingredients 1, stirring 2, bottling 3, sterilization 4, inoculation 5, and culturing and preservation 6.

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Abstract

The invention relates to a preparation method for culture medium dedicated to the normal-temperature preservation of strawberry tissue-cultured seedling germplasms, and the culture medium belongs to a dedicated material for preserving living germplasms. The preparation method includes batching, mixing, bottling, sterilization, inoculation and culturing storage. The design of the culture medium is novel, the formula is reasonable, and the culture medium is widely applicable. The invention solves the key technical problem that the tissues of tissue-cultured seedling germplasms of strawberry and other living plants can become aged. The production investment is little, the culture medium is easy to operate, the use effect is good, and the culture medium is highly practical and popularizable.

Description

technical field [0001] The invention relates to a method for preparing a special medium for germplasm preservation of strawberry tissue culture seedlings at room temperature, which belongs to the special material for preserving fresh germplasm. Background technique [0002] At present, the normal temperature preservation of fresh and living plant germplasm at home and abroad has the disadvantage of tissue aging. Contents of the invention [0003] The invention provides a method for preparing a special medium for germplasm preservation of strawberry tissue culture seedlings at room temperature, which can overcome the above disadvantages. [0004] The present invention is realized by adopting the following technical solutions: a preparation method of a special culture medium for storing strawberry tissue culture seedlings at room temperature, which includes batching, stirring, bottling, sterilizing, inoculating, cultivating and preserving, and is characterized in that: first...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H4/00
Inventor 姬谦龙贾士乾于涌鲲师光禄
Owner BEIJING UNIV OF AGRI
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