Rubia yunnanensis tissue culture method
A technology of tissue culture and red ginseng, which is applied in the direction of plant cells, etc., can solve the problems of shortage of medicinal materials, resource depletion, uneven quality, etc., achieve reliable medicinal resource protection, solve the shortage of wild resources, and reduce the effect of cultivation temperature
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0036] The small red ginseng seeds were collected from Chuxiong Xingsheng Pharmaceutical Company. They were dug up and transplanted with soil to the laboratory for pre-cultivation. They were sprayed with carbendazim solution every 2 to 3 days. The culture of the tissue, the method steps are as follows:
[0037] ①Take the terminal buds or lateral buds of the small red ginseng plant as explants, clean and disinfect them, soak in detergent solution for 5 minutes, rinse with tap water for 5 minutes, soak in 70% wine for 10 seconds, and then rinse with 0.2% mercuric chloride Soak for 8 minutes, rinse 8 times with sterile water;
[0038] ②Inoculate the terminal buds or side buds of the cleaned and disinfected small red ginseng into MS or 1 / 2MS medium, use BA 0.05mg / L+NAA 0.5mg / L, culture in dark for 30 days, and form callus;
[0039]③Inoculate the callus formed by terminal buds or lateral buds in MS+BA 3.0mg / L+NAA 1.5mg / L+IAA 0.1mg / L medium, culture in dark for one week, then give ...
Embodiment 2
[0044] Get the material and carry out the cultivation of small red ginseng tissue according to the following method steps:
[0045] ①Take the terminal buds or lateral buds of the small red ginseng plant as explants, clean and disinfect them, soak in detergent solution for 5 minutes, rinse with tap water for 5 minutes, soak in 70% wine for 10 seconds, and then rinse with 0.2% mercuric chloride Soak for 8 minutes, rinse 12 times with sterile water;
[0046] ② Inoculate the terminal buds or side buds of the cleaned and disinfected small red ginseng into MS or 1 / 2MS medium, use BA0.5mg / L+NAA3.0mg / L, culture in dark for 10 days, and form callus;
[0047] ③ Inoculate the callus formed by terminal buds or lateral buds in MS+BA 5.0mg / L+NAA 2.0mg / L+IAA 1.0mg / L medium, culture in dark for one week, then give 2000LX light for 12 hours / day, the culture temperature is 25±2℃, and the callus differentiates to form adventitious buds;
[0048] ④Use 1 / 2MS medium, use NAA2.0mg / L hormone, add ...
Embodiment 3
[0052] Get the material and carry out the cultivation of small red ginseng tissue according to the following method steps:
[0053] ①Take the terminal buds or lateral buds of the small red ginseng plant as explants, clean and disinfect them, soak in detergent solution for 5 minutes, rinse with tap water for 5 minutes, soak in 70% wine for 10 seconds, and then rinse with 0.2% mercuric chloride Soak for 8 minutes, rinse 10 times with sterile water;
[0054] ②Inoculate the terminal buds or side buds of the cleaned and disinfected small red ginseng into MS or 1 / 2MS medium, use BA 0.25mg / L+NAA 1.5mg / L, and culture in dark for 20 days to form callus;
[0055] ③ Inoculate the callus formed by terminal buds or lateral buds in MS+BA 4.0mg / L+NAA 1.8mg / L+IAA 0.5mg / L medium, culture in dark for one week, then give 2000LX light for 13 hours / day, the culture temperature is 25±2℃, and the callus differentiates to form adventitious buds;
[0056] ④ Use 1 / 2MS medium, use NAA 1.0mg / L hormone...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com