Event Name: MON810 x MON88017
Event Code : MON-ØØ81Ø-6 x MON-88Ø17-3
Trade Name: YieldGard™ VT Triple
Crop: Zea mays L. - Maize, Corn
Developer: Monsanto Company (including fully and partly owned companies)
Method of Trait Introduction: Conventional breeding - cross hybridization and selection involving transgenic donor(s)
GM Traits: Glyphosate herbicide tolerance , Coleopteran insect resistance , Lepidopteran insect resistance
Commercial Trait: (Stacked) Herbicide Tolerance + Insect Resistance
Basic Genetic Modification
| Gene Introduced | Gene Source | Product | Function |
| cp4 epsps (aroA:CP4) | Agrobacterium tumefaciens strain CP4 | herbicide tolerant form of 5-enolpyruvulshikimate-3-phosphate synthase (EPSPS) enzyme | decreases binding affinity for glyphosate, thereby conferring increased tolerance to glyphosate herbicide |
| cry1Ab | Bacillus thuringiensis subsp. kurstaki | Cry1Ab delta-endotoxin | confers resistance to lepidopteran insects by selectively damaging their midgut lining |
| cry3Bb1 | Bacillus thuringiensis subsp. kumamotoensis | Cry3Bb1 delta endotoxin | confers resistance to coleopteran insects particularly corn rootworm by selectively damaging their midgut lining |
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 |
| Canada | |||
| Colombia | |||
| European Union | |||
| Japan | |||
| Mexico | |||
| Philippines | |||
| South Africa | |||
| South Korea | |||
| Taiwan |
* point mouse arrow over year for notes
Last updated: June 1, 2022
Documents and Links
Event Description
Regulatory and Biosafety Information
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.