Event Name: T25

Event Code : ACS-ZMØØ3-2
Trade Name: Liberty Link™ Maize

Crop: Zea mays L. - Maize, Corn

  • Basic Information
  • Authorizations
  • Documents and Links

Developer:
Bayer CropScience (including fully and partly owned companies)

Method of Trait Introduction:
Chemically mediated introduction into protoplasts and regeneration

GM Trait s :
Glufosinate herbicide tolerance , Antibiotic resistance

Commercial Trait:
(SingularHerbicide Tolerance

Summary of Basic Genetic Modification

Gene Introduced Gene Source Product Function
pat (syn) synthetic form of pat gene derived from Streptomyces viridochromogenes strain Tu 494 phosphinothricin N-acetyltransferase (PAT) enzyme eliminates herbicidal activity of glufosinate (phosphinothricin) herbicides by acetylation
bla  * Escherichia coli beta lactamase enzyme detoxifies beta lactam antibiotics such as ampicillin


 * : Selection Marker/Reporter  

Summary of Regulatory Approvals: Country, Year and Type of Approval

Country Food
direct use or processing
Feed
direct use or processing
Cultivation
domestic or non-domestic use
Argentina      
Australia      
Brazil      
Canada      
China      
Colombia      
European Union      
Japan      
Malaysia      
Mexico      
New Zealand      
Philippines      
Russian Federation      
Singapore      
South Africa      
South Korea      
Taiwan      
Turkey      
United States of America      
Vietnam      
renewed 2009, 2012, 2015
renewed 2009, 2012, 2015
renewed 2015
renewed 2015
expired 2007
renewal 2008
renewal 2008
expires 2012

 * point mouse arrow over year for notes

Last updated: October 23, 2017