Identification method and application of pathogenic bacteria of weedy rice
An identification method and technology for weedy rice, which are applied in the determination/inspection of microorganisms, biochemical equipment and methods, measuring devices, etc., can solve the increasingly serious damage to the yield and quality of cultivated rice, and remain in the theoretical and early stage of exploration. , rice yield reduction and other issues, to achieve the effect of benefiting agricultural development, increasing farmers' income and reducing harm
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0028] The invention provides a method for identification of weedy rice pathogenic bacteria, the specific method is as follows:
[0029] S1. Extensive collection of weedy rice disease specimens: collect diseased weedy rice specimens from rice planting areas in the whole region at different periods, and collect specimens that are easy to separate and can produce conidia strains according to stems, leaves, seeds, etc., and place them in Take it back in a fresh-keeping bag, store it in a refrigerator at 4°C and store it in a sterile air-dry;
[0030] S2. Isolation, purification and preservation of weedy rice pathogenic bacteria:
[0031] S2.1. Select the stems, leaves and seeds of the diseased plants, and take the junction of the diseased joints. After washing away the dirt with clean water, rinse it with sterile water several times in an ultra-clean workbench, and cut it with sterilized scissors. into small pieces of 0.25 square centimeters, soaked in 75% (v / v) alcohol for 10 s...
Embodiment 2
[0042] The invention provides a method for identification of weedy rice pathogenic bacteria, the specific method is as follows:
[0043] S1. Extensive collection of weedy rice disease specimens: collect diseased weedy rice specimens from rice planting areas in the whole region at different periods, and collect specimens that are easy to separate and can produce conidia strains according to stems, leaves, seeds, etc., and place them in Take it back in a fresh-keeping bag, store it in a refrigerator at 4°C and store it in a sterile air-dry;
[0044] S2. Isolation, purification and preservation of weedy rice pathogenic bacteria:
[0045] S2.1. Select the stems, leaves and seeds of the diseased plants, and take the junction of the diseased joints. After washing away the dirt with clean water, rinse it with sterile water several times in an ultra-clean workbench, and cut it with sterilized scissors. Form into small pieces of 0.4 square centimeters, soak in 75% (v / v) alcohol for 10...
Embodiment 3
[0056] The invention provides a method for identification of weedy rice pathogenic bacteria, the specific method is as follows:
[0057] S1. Extensive collection of weedy rice disease specimens: collect diseased weedy rice specimens from rice planting areas in the whole region at different periods, and collect specimens that are easy to separate and can produce conidia strains according to stems, leaves, seeds, etc., and place them in Take it back in a fresh-keeping bag, store it in a refrigerator at 4°C and store it in a sterile air-dry;
[0058] S2. Isolation, purification and preservation of weedy rice pathogenic bacteria:
[0059] S2.1. Select the stems, leaves and seeds of the diseased plants, and take the junction of the diseased joints. After washing away the dirt with clean water, rinse it with sterile water several times in an ultra-clean workbench, and cut it with sterilized scissors. Form into small pieces of 0.5 square centimeters, soak in 75% (v / v) alcohol for 10...
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