Event Name: MON863
Event Code : MON-ØØ863-5
Trade Name: YieldGard™ Rootworm RW, MaxGard™
Crop: Zea mays L. - Maize, Corn
Developer: Monsanto Company (including fully and partly owned companies)
Method of Trait Introduction: Microparticle bombardment of plant cells or tissue
GM Traits: Coleopteran insect resistance , Antibiotic resistance
Commercial Trait: (Singular) Insect Resistance (IR)
Basic Genetic Modification
| Gene Introduced | Gene Source | Product | Function |
| cry3Bb1 | Bacillus thuringiensis subsp. kumamotoensis | Cry3Bb1 delta endotoxin | confers resistance to coleopteran insects particularly corn rootworm by selectively damaging their midgut lining |
| nptII * | Escherichia coli Tn5 transposon | neomycin phosphotransferase II enzyme | allows transformed plants to metabolize neomycin and kanamycin antibiotics during selection |
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 |
| Australia | |||
| Canada | |||
| China | |||
| Colombia | |||
| European Union | |||
| Japan | |||
| Malaysia | |||
| Mexico | |||
| New Zealand | |||
| Nigeria | |||
| Philippines | |||
| Russia | |||
| Singapore | |||
| South Africa | |||
| South Korea | |||
| Taiwan | |||
| Thailand | |||
| Turkey | |||
| United States |
* point mouse arrow over year for notes
Last updated: March 18, 2024
Documents and Links
Event Description
Regulatory and Biosafety Information
- Agri-Food and Veterinary Authority of Singapore
- AVA - Approved GMOs Singapore
- Canadian Food Inspection Agency
- CBD Biosafety Clearing House
- DA - BPI Approval Registry - Unrenewed
- European Food Safety Authority
- Food Standards Australia New Zealand
- Malaysia Biosafety Clearing House
- Nigeria Biosafety Clearing House
- Singapore Food Agency
- Turkish Biosafety Board Decision
- US Department of Agriculture - APHIS
- US Environmental Protection Agency
- US Food and Drug Administration
Detection Methods
The GM Approval Database, or GMAD, is one of ISAAA’s unique features that compiles all the available information about biotech/GM crops that have been approved for planting and importation for food and feed, and commercialization. ISAAA sources out the information from publicly available decision documents per country, Biosafety Clearing Houses and peer-reviewed scholarly articles to maintain the credibility of the database. Your contribution can help expand and maintain the GMAD and make useful information more available to researchers, students, and the general public. You can help by donating as little as $10.