Single-leaf grafting inoculation method for tomato yellow leaf curl virus and tomato chlorosis virus
A technology for tomato chlorosis virus and tomato yellow leaf curl, which is applied in the field of plant protection, can solve the problems of virus inoculation accuracy limitation, high preparation difficulty, cost, etc., and can meet the requirements of resistance identification, high material survival rate, and increase in Effect of selection range
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0032] A single leaf grafting and inoculation method of tomato yellow leaf curl virus and tomato chlorosis virus, the steps are as follows:
[0033] S1, get tomato seedlings or side shoots grown to 4 weeks old, select a suitable node, remove healthy leaves from the node, and make a 30 ° oblique incision on the stem of the recipient seedling;
[0034] S2, get the single leaf with good growth as the scion material, cut the petiole of the inoculated single leaf into 30 ° wedge, insert it obliquely in the otch, and fix it with grafting clips;
[0035] S3. Put the newly grafted tomato seedlings in an artificial climate chamber with controllable temperature and humidity and no whiteflies, and adjust the temperature and humidity conditions of the climate chamber for cultivation.
[0036] The conditions in the climate box are set as follows: after grafting to within 2 weeks, the temperature of the climate box is kept at 25°C throughout the day, the humidity is kept at 90%, and the lig...
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