Scientists Develop Soyscreen Oil to Protect Biological Agent Against Pests
August 27, 2010| |
Scientists have discovered protection for the fungus Beauveria bassiana, a biological agent that could be a substitute for pesticides. Spores of B. bassian were suspended in liquid as insecticide. The destructive insects die when they are exposed to the germinated fungus. However, Rober Behle and colleagues observed that the spores of the fungus are vulnerable to sunlight. Thus, they combined molecules from soybean oil and ferulic acid to form the soyscreen oil which could protect the fungus.
"The spores survive quite well in oil-based formulations. We found that soyscreen had no harmful effects on the fungus spores stored in the oil for 28 weeks. Most important, the ‘soyscreen' successfully protected the spores from degrading when exposed to sunlight."
This report was presented at a meeting of the American Chemical Society. For more details, visit http://portal.acs.org/portal/acs/corg/content?_nfpb=true&_pageLabel=PP_ARTICLEMAIN
&node_id=222&content_id=CNBP_025401&use_sec=true&sec_url_var=region1&__
uuid=9ed05bd6-0ab9-44f4-bf7d-14a5fed1a886
| |
Biotech Updates is a weekly newsletter of ISAAA, a not-for-profit organization. It is distributed for free to over 22,000 subscribers worldwide to inform them about the key developments in biosciences, especially in biotechnology. Your support will help us in our mission to feed the world with knowledge. You can help by donating as little as $10.
-
See more articles:
-
News from Around the World
- Scientists Simulate Future Demands for Food and Nutrition
- New Varieties for Drought Tolerant Maize
- Egyptian Scientists and Media Discuss Challenges in Dealing with Biotech Issues
- Field Visit to Bt Maize Fields in Egypt
- Monsanto's Bt Roundup Ready 2 Yield Soybeans Approved for Planting in Brazil
- AgriLife Research Scientists Identifies Wheat Streak Resistance Gene
- Scientists Develop Soyscreen Oil to Protect Biological Agent Against Pests
- US Court Revokes Approval of GM Sugar Beets
- Scientists Develop Framework to Monitor Second-Generation Transgenic Crops
- USDA Grants Protection to 17 New Plant Varieties
- Plants Give Up Some Deep Secrets of Drought Resistance
- Castor Bean Genome Published
- Researchers Discover Novel Mechanism Protecting Plants Against Freezing
- InterGrain and Monsanto Collaborate to Advance Wheat Breeding in Australia
- BAU Celebrates 50th Year
- China Told to Develop its Own GM Food
- Phil Regulators and Educators Get Updates on Biotech and Biosafety Assessment
-
Research Highlights
- Scientists Examine Role of Cytokinin in Root to Shoot Signaling of Transgenic Tobacco
- Scientists Develop Marker System for Rice Kernel Length Elongation Traits
- A Subtilisin-like Protein from Soybean Induces Expression of Defense-related Genes
-
Announcements
- Indian Horticulture Congress 2010
- 20th International Pepper Conference
- ICAR Winter School on Molecular Techniques in Gene Isolation and Characterization
- IPBO Postgraduate Course on Biosafety
-
Resources
- USDA GAIN Report: France
- USDA Gain Report: EU
- ISAAA's Booklet on Agricultural Biotechnology (A Lot More than Just GM Crops)
-
Read the latest: - Biotech Updates (April 23, 2025)
- Gene Editing Supplement (April 30, 2025)
- Gene Drive Supplement (February 22, 2023)
-
Subscribe to BU: - Share
- Tweet