Insect-proofing method for storing astragalus membranaceus
An astragalus and pest control technology, which is applied in the directions of botanical equipment and methods, pharmaceutical formulations, and plant preservation, can solve the problems of high incidence of mildew and moth-eaten, long storage period and high cost of Astragalus, and achieves low cost and high storage period. long, good effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Example Embodiment
[0018] Example 1
[0019] Harvest the astragalus that has grown for 2 to 3 years. The harvest is carried out in autumn when the plants are withered. When harvesting, dig deep to avoid damage to the roots to prevent cutting off the main roots and affecting the yield and quality of medicinal materials. Microwave drying method is used, and the power of the microwave dryer is 12kw. , Set a constant drying temperature of 55 degrees Celsius, and a drying time of 60 minutes; using the mixed lime river sand burying method, spread a layer of mixed lime sand on the bottom of the storage container with a thickness of 2 to 3 cm, and cover the lime sand with 3 to 4 cm thick gauze. Put the dried astragalus on the gauze, and then spread the same thickness of gauze and lime sand; keep the storage room cool, dry, ventilated, and dark, check regularly to prevent insects, mildew, and mild insects. Adopt drying method, and use methyl bromide to fumigate when serious.
Example Embodiment
[0020] Example 2
[0021] Harvest the astragalus that has grown for 2 to 3 years. The harvest should be carried out before germination in spring. When harvesting, dig deeply to avoid damage to the roots, to prevent cutting off the main roots, which will affect the yield and quality of medicinal materials; microwave drying method is adopted, and the power of microwave dryer is 12kw , Set a constant drying temperature of 55 degrees Celsius, and a drying time of 60 minutes; using the mixed lime river sand burying method, spread a layer of mixed lime sand on the bottom of the storage container with a thickness of 2 to 3 cm, and cover the lime sand with 3 to 4 cm thick gauze. Put the dried astragalus on the gauze, and then spread the same thickness of gauze and lime sand; keep the storage room cool, dry, ventilated, and dark, check regularly to prevent insects, mildew, and mild insects. Adopt drying method, and use methyl bromide to fumigate when serious.
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap