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

Method of Trait Introduction:
Conventional breeding - cross hybridization and selection involving transgenic donor(s)

GM Trait s :
Glufosinate herbicide tolerance , Male sterility , Fertility restoration , Antibiotic resistance

Commercial Trait:
(Stacked)  Herbicide Tolerance + Pollination control system

Summary of Basic Genetic Modification

Gene Introduced	Gene Source	Product	Function
bar	Streptomyces hygroscopicus	phosphinothricin N-acetyltransferase (PAT) enzyme	eliminates herbicidal activity of glufosinate (phosphinothricin) herbicides by acetylation
barnase	Bacillus amyloliquefaciens	barnase ribonuclease (RNAse) enzyme	causes male sterility by interfering with RNA production in the tapetum cells of the anther
barstar	Bacillus amyloliquefaciens	barnase ribonuclease inhibitor	restores fertility by repressing the inhibitory effect of barnase on tapetum cells of the anther
nptII  *	Escherichia coli Tn5 transposon	neomycin phosphotransferase II enzyme	allows transformed plants to metabolize neomycin and kanamycin antibiotics during selection

 * : 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
China

 

Event Description

• CBD Biosafety Clearing House

Regulatory and Biosafety Information

• CBD Biosafety Clearing House

Detection Methods

• EU Reference Laboratory for GM Food and Feed
• EU Reference Laboratory for GM Food and Feed
• GMO Detection Method Database
• GMO Detection Method Database