Why Some Petunias are Blue
January 8, 2014| |
An article in Cell Reports journal details the secret recipe to making blue petunias. According to the authors of the study, they have discovered a cellular pump that was previously unknown in plants. When the pump malfunctions, as it happens in some petunias, the flower petals can't acidify special compartments within their cells. This malady leads to blue petals instead of red or violet. The findings of the study may help explain and manipulate the color of other ornamental flowers, not to mention the taste of fruits and wine.
Read the scientific article at http://www.cell.com/cell-reports/fulltext/S2211-1247(13)00754-7.
| |
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
- Impact of Global Rice Research Presented
- Ghana Minister: No Turning Back, We are Adopting GM
- Togolese and Benin Policy Makers Tour Bt Cotton Fields
- Ghana Farmers Support Agri Technologies
- Scientists Reveal Genetic Mechanism to Boost Tomato Yield
- Amborella Genome Sequenced, Provides Insight on the Evolution of Food Crops
- Study Shows Soghum Wards Off Pests Using Hydrogen Cyanide
- Researchers Provide Insights on How Flowering Plants Evolved to Weather the Cold
- New Way to Regulate Production of Plant Compounds Identified
- USDA Seeks Comments on Draft EIS for Herbicide Resistant Corn and Soybeans
- India's New Environment Minister may Approve GM Crops Soon
- Hainan University Develop High Yielding Salt Resistant Rice
- Agricultural Scientists Speed up Efforts to Increase Food Production
- Why Some Petunias are Blue
- Rothamsted's GM Wheat Field Work Completed
- Scientists Sequence Sugar Beet Genome
-
Research Highlights
- Anthocyanins Double the Shelf Life of Tomatoes
-
Beyond Crop Biotech
- Scientists Develop Glowing Piglets Using Jellyfish DNA
- Mutation in Dairy Cattle Causes High Milk Yield and Embryonic Death
-
Announcements
- International Symposium on Plant Biotechnology
- 3rd Biotechnology World Congress
-
Read the latest: - Biotech Updates (October 2, 2024)
- Gene Editing Supplement (September 26, 2024)
- Gene Drive Supplement (February 22, 2023)
-
Subscribe to BU: - Share
- Tweet