Seedless litchi graft stock selecting technology
A new technology, the technology of nuclear litchi, is applied in the field of non-nuclear litchi grafting incompatibility, which can solve the problems of seedling yellowing, abnormal healing, and long test period.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0019] The present invention will be further understood from the following examples:
[0020] 1. Source of materials: 32 Hainan-specific lychee varieties such as seedless lychee, A13, and seedless clove, a few Guangdong lychee varieties such as Baitangying, Feizixiao, and Heiye, and two main varieties of longan—Shi Xia and Chuliang were used as experimental materials.
[0021] 2. Method:
[0022] (1), Separation of SSR sequence:
[0023] 1) Use seedless lychee as material, use Selectively Amplified Microsatellite (SAM) method to separate SAM fragments, select 100 SAM fragments to recover, clone, and sequence, and then use Sputnik software to analyze the sequencing results to obtain SSR sequence.
[0024] Result analysis: almost all fragments contain SSR sequence. Among them, most of the sequenced fragments contain dinucleotide CT / TC, that is, AG / GA repeats (this is consistent with the SSR primer—PCT6 used in SAM amplification), and the number of repeats is mostly 6, such f...
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