Method for rapid asexual propagation of aurelia aurita
A technology of sea moon jellyfish and sea water, which is applied in the field of asexual rapid reproduction technology of sea moon jellyfish, can solve the problems that ordinary laboratories are difficult to meet the growth conditions, the requirements of the breeding environment are relatively harsh, and the material source is unstable, and the experimental conditions are easy to control. , the cycle is short, the effect of improving the rate of attaching the board
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 2
[0028] 1) Cultivate the polyps of the jellyfish attached to the polyethylene corrugated board under suitable conditions, so that they can reproduce rapidly through budding, and the polyps can reach 5-6 per cm in a short time 2 .
[0029] The initial density of the above-mentioned jellyfish polyp on the polyethylene corrugated board is 0.7 / cm 2 , the suitable conditions for cultivation are temperature 24°C, light intensity 300lx, each polyp is fed with an average of 12 freshly hatched Artemia nauplii each time, fed twice a day, and the water is changed 2 hours after feeding. The amount of water is 1 / 2 of the water volume for aquaculture. Under this condition, the polyps can rapidly increase the density to 5-6 per cm in 14 days through budding and reproduction. 2 .
[0030] 2) Slowly lower the water temperature of the polyp breeding water in step 1) to 12°C, feed an appropriate amount of Artemia every day, and feed Artemia twice a day, and the amount of feeding is 7-8 times th...
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