Plant cloning technique for detoxication and fast reproduction
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 张健
- Publication Date
- 2002-07-03
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The present invention relates to a method for breeding and breeding plants, in particular to a method for propagating plants in a cloning manner. Background technique
[0002] Plant cloning is a biotechnology developed in the early 1930s. It is a method of cultivating plant organs, tissues, cells, protoplasts and other materials in a sterile state on an artificially prepared medium. Numerous small plants are regenerated from a part of the cell, or even a bare protoplast without a cell wall. Different plants have different culture substrates, and all the macroelements and trace elements are also different. At present, the number of varieties researched internationally has reached several There are hundreds of kinds.
[0003] The use of cloning technology can realize the rapid propagation and promotion of excellent clones or single plants without changing their heredity, that is, keeping the original goodness unchanged. For example, one orchid stem tip...