Breeding of Potatoes Producing Novel Starches with Improved Properties
December 3, 2010| |
A new type of potato has been developed by graduate student Xingfeng Huang of Wageningen University that contains larger starch granules that have a higher capacity to retain water and have a stronger capacity to form gels. By introducing the gene for amylosucrase enzyme from Neisseria polysachharea bacteria, the fused bacteria and plant enzyme caused the production of new type of starch granules in potato.
The starch granules were bigger, more capable of binding fluids and can produce viscosity which is a desirable trait in making sauces and desserts. The results also find application in the manufacturing of paper, glue, fodder and other applications in the food industry.
The original Dutch news article can be viewed at http://www.wur.nl/NL/nieuwsagenda/nieuws/zetmeel291110.htm
| |
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
- Conclusions of the Study Week on Biotech Crops and Food Security hosted by the PAS
- IRRI Launches Rice Food Security Campaign
- Sixth Set of CBU Knowledge Campaign Winners
- Studies Reveal Impact of Quality Protein Maize in the Growth of Ethiopian Children
- Scientists Use Fluorescent Genes to Trace Honey Fungus
- Embrapa to Launch Potato Resistant to Late Blight
- Plant Clock Gene Also Works in Human Cells
- Marker-assisted Breeding Project for Abiotic Stress-tolerant Varieties Starts in India
- President of India visits International Research Center
- GM and Hybrid Corn Technologies Enhance Productivity and Resource Efficiency in the Philippines
- Philippine Local Biotechnologies Showcased in Biotech Week Contest
- Philippine Media Plays Key Role in Public Understanding of Biotechnology
- Jose Burgos Jr. Biotech Awards Honors Filipino Science Journalists, Launches Trust Fund
- Scientists Call For Transgenic Events' IP Protection in China
- Eyespot Breakthrough Welcomed
- Crop Science Projects Drive Benefits for Farming, Food Security and UK Economy
- Breeding of Potatoes Producing Novel Starches with Improved Properties
-
Research Highlights
- Cyanobacterial Flavodoxin Induces Stress Tolerance in Medicago truncatula
- Scientists Use Virus-induced Gene Silencing in Studying Aphid Resistance in Wheat
- Pollen- and Seed-Mediated Transgene Flow in Commercial Cotton Seed Production Fields
-
Announcements
- CropWorld North America in North Carolina
-
Resources
- Feeding the World: The Top 100 Questions for Global Agriculture
-
Read the latest: - Biotech Updates (September 4, 2024)
- Gene Editing Supplement (August 28, 2024)
- Gene Drive Supplement (February 22, 2023)
-
Subscribe to BU: - Share
- Tweet