Method for identifying resistance of tobacco to root rot caused by Fusarium tabacinum
An identification method and Fusarium technology, which is applied in the field of tobacco disease identification, can solve the problems of inability to identify the disease degree of varieties and lack of resistance to Fusarium root rot, so as to accelerate the screening of disease-resistant germplasm resources and expand the amount of inoculation. , the effect of reducing workload
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0034] A method for identifying tobacco fusarium root rot in tobacco seedlings, comprising the following steps:
[0035] Step 1. Cultivation of Fusarium tobacco: firstly prepare Potato Dextrose Agar, then inoculate Fusarium oxysporum and Fusarium solani on Potato Dextrose Agar respectively, and culture at 25-30°C 7-14 days, stored in the refrigerator at 0-4°C for subsequent use; the preparation method of the potato dextrose agar medium (Potato Dextrose Agar) is:
[0036] 2) Wash and peel the potatoes, weigh 200-400g and cut them into small pieces, add distilled water and boil for 20-30 minutes, so that the potatoes can be pierced by a glass rod, filter with 2-6 layers of gauze, and filter out the potatoes cooking liquid, add 10-30g glucose in the cooking liquid and stir evenly, then add distilled water and settle to 1000 milliliters after cooling slightly, get the mixed solution of potato glucose, the mixed solution is sub-packed in the 500ml Erlenmeyer flask; 2) Add agar to ...
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